C7460 kyocera ошибка - Исправление ошибок и поиск оптимальных решений проблем

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04-10-2013

#1

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Kyocera Taskalfa 4500i Error Code C7460

Hi Everyone,

Got this error coming up on the Kyocera Taskalfa 4500i which had earlier given toner message empty. Upon replacing and installing the new toner, restarted the copier and got this error code C7460 on the LCD screen.

Have tried cleaning the developer unit, sensors and also removed the toner from the developer as well as transferring the toner to developer but to no success. I earlier had think that the toner dust might be blocking the sensors or the hopper unit might not be closed properly, have checked but everything seems to be okay.

Is there any thing that i might miss or not done to remove this error code C7460?

Thanks all for helping
04-11-2013

#2

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Re: Kyocera Taskalfa 4500i Error Code C7460

I’m still struggling with this issue, i don’t havethe service manual with me for the taskalfa 4500i version. I have performed the »10871087» function and then selected U132 to tranfer the toner from hopper to developer leaving it to run for somewhat 20mins or so, but this hasn’t solve my problem. Is the functions i’m using to transfer the toner correct? cos if it is correct then i suspect my developer unit to be faulty or the developer motor, hopper sensors, etc and i might start thinking of ordering a new developer, etc.

Can anyone please advise?
04-11-2013

#3

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Re: Kyocera Taskalfa 4500i Error Code C7460

code refers to the toner shutter. There is a sensor in the hopper that gets toner on it and will sense the shutter closed. shutter is moved to the right and secured with a screw at set up.
04-11-2013

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Re: Kyocera Taskalfa 4500i Error Code C7460

Originally Posted by copymech

code refers to the toner shutter. There is a sensor in the hopper that gets toner on it and will sense the shutter closed. shutter is moved to the right and secured with a screw at set up.

Thanks have done that and got a new error code C7101. I have removed the hopper unit and developer to try and check the connections as well as check the motors, once done that i have also cleaned around the surface of the hopper unit where the toner is transferred to the developer to check if toner dust is present and blocking the sensors, again the error code keeps popping up. I now have no other solution but to replace either developer unit or the hopper unit motor to see if i have solved the error code, but that is my last option and don’t want to start changing things if it is only a small thing i missed out on.
04-11-2013

#5

Re: Kyocera Taskalfa 4500i Error Code C7460

This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from:

Just Manuals, The Internet’s largest selection of manuals ~ Instant Downloads

Paul@justmanuals.com
10-15-2013

#6

Re: Kyocera Taskalfa 4500i Error Code C7460

Originally Posted by Caldo

Thanks have done that and got a new error code C7101. I have removed the hopper unit and developer to try and check the connections as well as check the motors, once done that i have also cleaned around the surface of the hopper unit where the toner is transferred to the developer to check if toner dust is present and blocking the sensors, again the error code keeps popping up. I now have no other solution but to replace either developer unit or the hopper unit motor to see if i have solved the error code, but that is my last option and don’t want to start changing things if it is only a small thing i missed out on.

Hi, did you get any resolution to this C7460 issue? I’m experiencing the same issue with a TASKalfa 7550ci which I have cleaned the entire ‘Inner Unit’ and checked, double checked and triple checked the developers and drums, still to no avail… The printer has had yellow toner everywhere in this printer. Not sure if this is blocking a sensor somewhere…
01-16-2021

#7

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Re: Kyocera Taskalfa 4500i Error Code C7460

Originally Posted by Caldo

Thanks have done that and got a new error code C7101. I have removed the hopper unit and developer to try and check the connections as well as check the motors, once done that i have also cleaned around the surface of the hopper unit where the toner is transferred to the developer to check if toner dust is present and blocking the sensors, again the error code keeps popping up. I now have no other solution but to replace either developer unit or the hopper unit motor to see if i have solved the error code, but that is my last option and don’t want to start changing things if it is only a small thing i missed out on.

Hi, i am also facing the Error C7460. i read your posts, i want to know how you resolve this error. can you providing me the video link or information that help me to how to fix this error and where is its developer waste.The error appear with comment that is «exit the developer waste. I am very thankful to you for this favor.
01-16-2021

#8

Re: Kyocera Taskalfa 4500i Error Code C7460

Do you have any bent pins in the union connector? =^..^=

If you’d like a serious answer to your request:
1) demonstrate that you’ve read the manual
2) demonstrate that you made some attempt to fix it.
3) if you’re going to ask about jams include the jam code.
4) if you’re going to ask about an error code include the error code.
5) You are the person onsite. Only you can make observations.

blackcat: Master Of The Obvious =^..^=
01-16-2021

#9

Re: Kyocera Taskalfa 4500i Error Code C7460

Originally Posted by blackcat4866

Do you have any bent pins in the union connector? =^..^=

I agree that this is the most likely problem. If all else fails, do a continuity check from the DV shutter sensor to YC4/PIN-3 of the Front PWB.
01-23-2021

#10

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Re: Kyocera Taskalfa 4500i Error Code C7460

Originally Posted by blackcat4866

Do you have any bent pins in the union connector? =^..^=

Gentlemen thanks for your suggestion but sorry to say i am beginner at this time. I can’t understand what you want to ask in the above text. I am facing this error «code C7460 exit the developer waste» in my photocopy machine «copystar CS5501i» when i return On the machine the error occurs. Sir i think there is some dust that blocking the sensor in developer unit. @copymech said that «the error code refers to the toner shutter. There is a sensor in the hopper that gets toner on it and will sense the shutter closed. shutter is moved to the right and secured with a screw at set up». i request to you guide me in step by step what i do to fix it. I very thanks full for your great effort.

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Code: 0030
Description: FAX control PWB system error
Processing with the fax software was disabled due to a software problem.
Causes: FAX control PWB
Remedy: 1. Turn the main power swtch off and after 5 seconds, re-mount the FAX controller PWB, then turn power on. 2. Reinstall the fax software. 3. Replace the FAX control PWB.

Code: 0060
Description: Engine PWB mismatch
Unmatching engine and engine sub boards. Defective engine subboard.
Causes: Engine PWB
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Replace the engine PWB.

Code: 0070
Description: FAX control PWB incompatible detection error
Abnormal detection of FAX control PWB incompatibility In the initial communication with the FAX control PWB, any normal communication command is not transmitted.
Causes: FAX control PWB (The FAX PWB installed will not be the one designed for the machine).
Remedy: 1. Install the FAX system designed for the model. 2. Reinstall the fax software.

Code: 0100
Description: Backup memory device error
Causes: EEPROM(main PWB)
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Check that the EEPROM on the main circuit PWB is peroperly installed on the main circuit PWB and, if not, re-install it. 3. Replace the main PWB.

Code: 0120
Description: MAC address data error
For data in which the MAC address is invalid.
Causes: EEPROM(main PWB)
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Check the MAC address on the network status page. 3. If it is blank, obtain an EEPROM with its MAC address written from the service support and install. 4. Replace the main PWB.

Code: 0150
Description: Backup memory read/write error (engine PWB)
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated 5 times successively. Mismatch of reading data from 2 locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.
Causes: EEPROM (engine PWB)
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Check that the EEPROM is peroperly installed on the engine PWB and reinstall it. 3. Replace the engine PWB. 4. Check the EEPROM and if the data are currupted, contact the service support.

Code: 0160
Description: Backup memory data error (engine PWB)
Reading data from EEPROM is abnormal.
Causes: EEPROM
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Execute U021 — memory initializing.(see page 1-3-28) 3. If the EEPROM data are currupted, contact the service support.

Code: 0170
Description: Billing counting error
The values on the main circuit PWB and on the engine do not match for any of charging counter, life counter, and scanner counter.
Causes: EEPROM. Main PWB. Engine PWB
Remedy: EEPROM 1. Check that the EEPROMs installed in the main PWB and the engine PWB are correct and, if not, use the correct EEPROM for the model. 2. If the EEPROM data are currupted, contact the service support.
Main PWB Replace the main PWB.
Engine PWB Replace the engine PWB.

Code: 0180
Description: Machine number mismatch
Machine number of main and engine does not match.
Causes: Data damage of EEPROM.
Remedy: 1. Confirm the machine data for the main and engine units by using U004. 2. If the serial number data of different models is alternately displayed, install the correct EEPROM in the PWB of the wrong serial number data. 3. Contact the Service Support.

Code: 0350
Description: Panel PWB communication error (electronic volume I2C communication error) NACK is received during I2C communication — retried 5 times — rebooting command sent — retried 5 times If NACK is still received.
Causes: Operation PWB. Main PWB
Remedy: Operation PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Operation PWB (YC10) and Main PWB (YC6) 3. If the wiring is disconnected, shorted or grounded, replace the wiring.
Main PWB Replace the main PWB.

Code: 0620
Description: FAX image DIMM error 1.
The Fax image DIMM has not been installed. 2. Fax image DIMM access error.
Causes: FAX image DIMM. Main PWB.
Remedy: FAX image DIMM 1. Install the FAX image DIMM supplied in the FAX system onto the main PWB. 2. Firmly install the FAX image DIMM again onto the main board. 3. Check the FAX image DIMM terminals and remove any foreign objects that may be adhered to it. 4. Replace with a new FAX image DIMM.
Main PWB. Replace the main PWB.

Code: 0630
Description: DMA error
DMA transmission of image data does not complete within the specified period of time.
Causes: DP CIS. DP main PWB Main PWB
Remedy: DP CIS 1. Reconnect the CIS signal line. 2. Confirm that the CIS connector terminals are firmly connected. Insert the connector all the way in. 3. If the wiring is disconnected, shorted or grounded, replace the wiring.
DP main PWB Main PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. 2. If the wiring is disconnected, shorted or grounded, replace the wiring. Wiring that connects the CIS and the DP controller PWB. Wiring that connects the DP main PWB and the main PWB. 3. Replace the DP main PWB. 4. Replace the main PWB.

Code: 0640
Description: Hard disk error
The hard disk cannot be accessed.
Causes: HDD. Main PWB
Remedy: HDD 1. If an abnormal noise is heard from the HDD, replace the HDD. 2. Check the SATA wiring between the HDD and the main circuit PWB for loose connection, disconnection and damages, and that it is connected into the correct terminal. Main PWB: YC1,YC27 3. Replace the SATA cable. 4. Execute U024 to initialize (FULL) the HDD. 5. If an error is detected after executing U024, replace the HDD.
Main PWB Replace the main PWB.

Code: 0650
Description: FAX image DIMM check error
A fax image DIMM which was used with another machine is installed.
Causes: FAX DIMM. Main PWB.
Remedy: FAX DIMM. 1. Confirm that a used FAX image DIMM was used instead of the FAX image DIMM contained in the FAX system. 2. If a DIMM that was used with other unit has been installed, execute maintenance mode U671 — Recovery FAX DIMM. 3. Check whether the Fax DIMM is properly inserted into the socket on the main PWB. 4. Replace with a new FAX image DIMM.
Main PWB Replace the main PWB.

Code: 0660
Description: Hard disk encryption key error
Causes: EEPROM. HDD. Main PWB
Remedy: EEPROM 1. Execute U004 if this occurs after the EEPROM has been changed.
HDD 1. If an abnormal noise is heard from the HDD, replace the HDD. 2. Check the SATA wiring between the HDD and the main circuit PWB for loose connection, disconnection and damages, and that it is connected into the correct terminal. Main PWB: YC1,YC27 3. Replace the SATA cable. 4. Execute U024 to initialize (FULL) the HDD. 5. If an error is detected after executing U024, replace the HDD.
Main PWB Replace the main PWB.

Code: 0670
Description: Hard disk overwriting erasure error
Causes: HDD. Main PWB.
Remedy: HDD 1. If an abnormal noise is heard from the HDD, replace the HDD. 2. Check the SATA wiring between the HDD and the main circuit PWB for loose connection, disconnection and damages, and that it is connected into the correct terminal. Main PWB: YC1,YC27 3. Replace the SATA cable. 4. Execute U024 to initialize (FULL) the HDD. 5. If an error is detected after executing U024, replace the HDD.
Main PWB Replace the main PWB.

Code: 0800
Description: Image processing error
JAM010X is detected twice.
Causes: Main PWB
Remedy: Replace the main PWB.

Code: 0830
Description: FAX control PWB flash program area checksum error
A checksum error occurred with the program of the FAX control PWB.
Causes: FAX software. FAX control PWB.
Remedy: FAX software 1. Reinstall the fax software.
FAX control PWB 1. Execute initializing by U600.(Refer to the FAX service manual) 2. Replace the FAX control PWB.

Code: 0840
Description: Faults of RTC
(“Time for maintenance T” is displayed) [Check at power up] The RTC setting has reverted to a previous state. The machine has not been powered for 5 years (compared to the settings stored periodically in the EEPROM). The RTC setting is older than 00:01 on January 1, 2000. [Checked periodically (in 5- minute interval) after powered up] The RTC setting has reverted to a state older than the last time it was checked. 10 minutes have been passed since the previous check. After C840 is detected, the machine enters in disconnection mode after the main power switch has been switched on and off and indicates ‘Maintenance T.’
Causes: Battery ( main PWB). Main PWB.
Remedy: Battery ( main PWB) 1. Make sure that the back-up batteries on the main PWB are not short-circuited. 2. Reset Maintenance T by executing U906. 3. If the same C call is displayed when power is switched on and off, replace the back up battery. 4. If communication error (due to a noise, etc.) is present with the RTC on the main circuit PWB, check the PWB is properly grounded.
Main PWB Replace the main PWB.

Code: 0870
Description: PCFAX control PWB to main PWB high capacity data transfer error
High-capacity data transfer between the FAX control PWB and the main PWB of the machine was not normally performed even if the data transfer was retried the specified times.
Causes: FAX control PWB. HDD. Main PWB.
Remedy: FAX control PWB 1. Turn the main power swtch off and after 5 seconds, re-mount the FAX controller PWB, then turn power on. 2. Replace the FAX control PWB.
HDD Execute U024 to initialize the HDD.
Main PWB Replace the main PWB.

Code: 0920
Description: Fax file system error
The backup data is not retained for file system abnormality of flash memory of the FAX control PWB.
Causes: FAX control PWB.
Remedy: 1. Execute initializing by U600 (Refer to the FAX service manual). 2. Replace the FAX control PWB.

Code: 0980
Description: 24 V power down detect
If a 24V power disconnection signal is observed and a 12V power disconnection signal is observed simultaneously for one second.
Causes: Power source PWB.
Remedy: 1. Check the +24V output is given at YC12- 1 to 3 of the power circuit PWB. 2. Replace the power source PWB

Code: 1000
Description: MP lift motor error
If the MP lift sensor 1 (upper limit detect) or 2 (bottom detect) is not detectable to be turned on while the MP lift motor is ascending or descending.
Causes: Manual feed lift base elevating mechanism. MP lift motor. MP lift sensor1. MP lift sensor2. Feed PWB 2. Engine PWB.
Remedy: Manual feed lift base elevating mechanism 1. Check that the paper lift base of the manual feed tray can smoothly ascend and descent, if not, repair or replace. 2. Check that the lift lever is located so that it can ascend or descend by the lift motor cam and that it not damaged and, if necessary, re-install or replace the manual feed table.
MP lift motor 1. Check that the paper elevator has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MP lift motor and Relay PWB (YC3) Relay PWB (YC12) and Feed PWB1 (YC17) Feed PWB1 (YC1) and Engine PWB (YC6) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the MP lift motor.
MP lift sensor1 MP lift sensor2 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MP lift sensor1,2 and Relay PWB (YC3) Relay PWB (YC12) and Feed PWB1(YC17) Feed PWB1 (YC1) and Engine PWB (YC6) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the MP lift sensor1 or MP lift sensor2.
Feed PWB 2 Replace the Feed PWB 2.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 1010
Description: Lift motor 1 error
After cassette 1 is inserted, lift sensor 1 does not turn on within 12 s. This error is detected 5 times successively. The lock signal of the motor is detected continuously for 1 s. This error is detected 5 times successively.
Causes: Cassette lift base elevating mechanism. Lift motor 1. Lift sensor 1. Feed PWB 2. Engine PWB.
Remedy: Cassette lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
Lift motor 1 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Lift motor 1 and Feed PWB 2 (YC3) Feed PWB 2 (YC1) and Engine PWB (YC4) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the lift motor 1.
Lift sensor 1 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Lift sensor 1 and Feed PWB 2 (YC8) Feed PWB 2 (YC1) and Engine PWB (YC4) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the lift sensor1.
Feed PWB 2 Replace the Feed PWB 2.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 1020
Description: Lift motor 2 error
After cassette 2 is inserted, lift sensor 2 does not turn on within 12 s. This error is detected 4 times successively. The lock signal of the motor is detected continuously for 1 s. This error is detected 4 times successively.
Causes: Cassette lift base elevating mechanism. Lift motor 2. Lift sensor 2. Feed PWB 2. Engine PWB.
Remedy: Cassette lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
Lift motor 2 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Lift motor 2 and Feed PWB 2 (YC3) Feed PWB 2 (YC1) and Engine PWB (YC4) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the lift motor 2.
Lift sensor 2 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Lift sensor 2 and Feed PWB 2 (YC8) Feed PWB 2 (YC1) and Engine PWB (YC4) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the lift sensor2.
Feed PWB 2 Replace the Feed PWB 2.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 1030
Description: PF lift motor 1 error (paper feeder)
After cassette 3 is inserted, PF lift sensor 1 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.
Causes: PF Lift motor 1. PF Lift sensor 1. PF main PWB.
Remedy: Cassette lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
PF Lift motor 1 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift motor 1 and main PWB (YC7) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. PFReplace the lift motor 1.
PF Lift sensor 1 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift sensor 1 and PF main PWB (YC7) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the lift sensor 1.
PF main PWB Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 1040
Description: PF lift motor 2 error (paper feeder)
After cassette 4 is inserted, PF lift sensor 2 does not turn on within 12 s. This error is detected 5 times successively. During driving the motor, the lift overcurrent protective monitor signal is detected for 1 s or more 5 times successively. However, the first 1 s after motor is turned on is excluded from detection.
Causes: Cassette lift base elevating mechanism. PF Lift motor 2. PF Lift sensor 2. PF main PWB.
Remedy: Cassette lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
PF Lift motor 2 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift motor 2 and PF main PWB (YC7) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the PF Lift motor2.
PF Lift sensor 2 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift sensor 2 and PF main PWB (YC7) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the PF Lift sensor 2.
PF main PWB Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 1100
Description: PF lift motor 1 error (large capacity feeder)
After cassette 3 is inserted, PF lift sensor 1 does not turn on within 23 s. This error is detected 5 times successively. (Time to detect is 2 seconds at the second time and later.) During driving the motor, the lift overcurrent protective monitor signal is detected for 200 ms or more 5 times successively. However, the first 1 s after PF lift motor 1 is turned on is excluded from detection
Causes: Paper feeder lift base elevating mechanism. PF Lift motor1. PF Lift sensor1. PF main PWB.
Remedy: Paper feeder lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
PF Lift motor1 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift motor 1 and PF main PWB (YC7) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the PF lift motor1.
PF Lift sensor1 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift sensor 1 and PF main PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the PF lift sensor1.
PF main PWB Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 1110
Description: PF lift motor 2 error (large capacity feeder)
After cassette 4 is inserted, PF lift sensor 2 does not turn on within 23 s. This error is detected 5 times successively. (Time to detect is 2 seconds at the second time and later.) During driving the motor, the lift overcurrent protective monitor signal is detected for 200 ms or more 5 times successively. However, the first 1 s after PF lift motor 2 is turned on is excluded from detection
Causes: Paper feeder lift base elevating mechanism. PF Lift motor 2. PF Lift sensor2. PF main PWB.
Remedy: Paper feeder lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
PF Lift motor 2 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift motor 2 and PF main PWB (YC7) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the PF Lift motor2.
PF Lift sensor2 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF Lift sensor 2 and PF main PWB (YC4) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the PF Lift sensor 2.
PF main PWB Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 1140
Description: SD lift motor error (side deck)
After cassette 5 is inserted, SD lift sensor does not turn on within 30 s. The lock signal of the motor is detected continuously for 200 ms.
Causes: Paper feeder lift base elevating mechanism. SD Lift motor. SD Lift sensor. SD main PWB.
Remedy: Paper feeder lift base elevating mechanism Check that the cassette base can be manipulated smoothly, if not, repair or replace.
SD Lift motor 1. Check that the cassette base has been ascended. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. SD Lift motor and SD main PWB (YC8) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the SD Lift motor.
SD Lift sensor 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. SD Lift sensor and SD main PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the SD Lift sensor.
SD main PWB Replace the SD main PWB (Refer to the service manual for the paper feeder).

Code: 1400
Description: Rotary guide motor error
The guide sensor is not detected to be on at the home position detection with the rotary guide for three times in a row.
Causes: Rotary guide motor. BR PWB.
Remedy: Rotary guide motor 1. Check the rotary guide and drive gear can rotate or they are not unusually loaded and, if necessary, replace. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Rotary guide motor and BR PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the rotary guide motor.
BR PWB Replace the BR PWB.

Code: 1410
Description: Rotary de-curler error
If the de-curler won’t turn On/ Off despite it has been activated for 400 steps during waiting for the de-curler sensor to be On/Off three times in a row.
Causes: Rotary de-curler motor. BR PWB.
Remedy: Rotary de-curler motor 1. Check the rotary de-curler and drive gear can rotate or they are not unusually loaded and, if necessary, replace. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Rotary de-curler motor and BR PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the rotary de-curler motor.
BR PWB Replace the BR PWB.

Code: 1710
Description: Side multi tray incompatible detection error
The side multi tray has been installed with a device to which it is incompatible.
Causes: The side multi tray is installed with a device to which it is incompatible.
Remedy: Install the side multi-tray with the target model.

Code: 1800
Description: Paper feeder communication error
A communication error from paper feeder is detected 10 times in succession.
Causes: Paper feeder. PF main PWB. Engine PWB
Remedy: Paper feeder Check the wiring connection status with the main unit and, if necessary, try connecting it again.
PF main PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF main PWB (YC13) and Engine PWB (YC19) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the PF main PWB (Refer to the service manual for the paper feeder).
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 1900
Description: Paper feeder EEPROM error
When writing the data, read and write data does not match 3 times in succession.
Causes: PF main PWB (EEPROM).
Remedy: 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. 2. Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 2101
Description: Developer motor error
After developer motor is driven, the ready signal does not turn to L within 5 s. After developer motor is stabilized, the ready signal is at the H level for 5 s continuously.
Causes: Developer unit. Developer motor. Engine PWB.
Remedy: Developer unit 1. Check that the developer waste lock has been released and, if not, release the lock. 2. Check that the gears and spiral screw of the developer unit are not damaged. 3. Confirm that the developer roller can rotate. 4. If it won’t rotate, replace the developer unit.
Developer motor 1. To check the motor operation, execute DLP(K) by U030. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer motor and Feed PWB 1 (YC8) Feed PWB 1 (YC2) and Engine PWB (YC5) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the Developer motor.
Engine PWB. 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 2201
Description: drum motor steady-state error
After drum motor is stabilized, the ready signal is at the H level for 5 s continuously.
Causes: Drum unit. Drum motor. Engine PWB
Remedy: Drum unit 1. Confirm that the drum or the drum screw can rotate. 2. If it won’t rotate, replace the drum unit.
Drum motor 1. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. drum motor and Feed PWB 1 (YC9) Feed PWB 1 (YC2) and Engine PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the drum motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 2211
Description: Drum motor startup error
Drum motor is not stabilized within 5 s since the motor is activated.
Causes: Drum unit. Drum motor. Engine PWB.
Remedy: Drum unit 1. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 2. Confirm that the drum or the drum screw can rotate. 3. If it won’t rotate, replace the drum unit.
Drum motor 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. drum motor and Feed PWB 1 (YC9) Feed PWB 1 (YC2) and Engine PWB (YC5) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the drum motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 2300
Description: Fuser motor error
After fuser motor is driven, the ready signal does not turn to L within 2 s. After fuser motor is stabilized, the ready signal is at the H level for 1 s continuously.
Causes: Fuser motor. Engine PWB. Feed PWB 1. Fuser unit.
Remedy: Fuser motor 1. To check the motor operation, execute U030 Fuser (Fuser motor). 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser motor and Feed PWB 1(YC18) Feed PWB 1(YC1) and Engine PWB (YC6) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the fuser motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
Feed PWB 1 Replace the Feed PWB 1.
Fuser unit Replace the fuser unit.

Code: 2500
Description: Paper feed motor error
After paper feed motor is driven, the ready signal does not turn to L within 2 s. After paper feed motor is stabilized, the ready signal is at the H level for 1 s continuously.
Causes: Paper feed motor. Engine PWB.
Remedy: Paper feed motor 1. To check the motor operation execute U030 Feed (paper feed motor). 2. Check the paper feed roller and drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Paper feed motor and Feed PWB 2(YC2) Feed PWB 2(YC1) and Engine PWB (YC4) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the paper feed motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 2550
Description: Transfer motor error
After Transfer motor is driven, the ready signal does not turn to L within 2 s. After Transfer motor is stabilized, the ready signal is at the H level for 1 s continuously.
Causes: Transfer motor. Engine PWB.
Remedy: Transfer motor 1. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Transfer motor and Relay PWB(YC6) Relay PWB(YC5) and Feed PWB 1 (YC13) Feed PWB 1 (YC2) and Engine PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the Transfer motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 2600
Description: PF paper feed motor error (large capacity feeder)
After PF paper feed motor is driven, the ready signal does not turn to L within 2 s.
Causes: PF paper feed motor. PF main PWB.
Remedy: PF paper feed motor 1. To check the feed unit operation, execute U247 LCF- Motor ON. 2. Check the paper feed roller and drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. PF paper feed motor and PF main PWB (YC16) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the paper feed motor.
PF main PWB Replace the PF main PWB (Refer to the service manual for the paper feeder).

Code: 2810
Description: Inner waste toner motor error
Initialized when an error is constantly observed for 2 seconds after the inner waste tonner motor is activated. An error is detected twice for 2.5 seconds after rebooting. The lock detect signal won’t be H level three times in a row within 200 ms at 1.25 ms cycles after the waste toner motor has been driven.
Causes: Waste toner box. Waste toner motor. Engine PWBr box
Remedy: Waste toner box 1. Rotate the waste toner spiral by the hand and check that they are not unusually loaded. 2. If the spiral won’t rotate, replace the waste toner tank.
Waste toner motor 1. Rotate the drive gear by the hand and check that they are not unusually loaded. 2. Clean the drive gears and the axle holder. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Waste toner motor and Front PWB (YC13) Front PWB (YC3) and Engine PWB (YC7) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the waste toner motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 3100
Description: Scanner carriage error
The home position is not correct when the power is turned on, at the end of a reading process of the table and document processor.
Causes: The scanner mirror frame is being locked after setup. Scanner motor. Home position sensor. ISC PWB. Main PWB.
Remedy: The scanner mirror frame is being locked after setup. Check whether the scanner mirror frame has been unlocked and unlock if necessary.
Scanner motor 1. To check the scanner motor, execute U073. 2. Move the scanner by the hand to check whether it is unusually difficult to move. 3. Check that the optical wire rope is not disengaged and engage the wire. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Scanner motor and ISC PWB (YC5) ISC PWB (YC3) and Main PWB (YC11) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the scanner motor.
Home position sensor 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Home position sensor and ISC PWB (YC8) 3. Replace the home position sensor.
ISC PWB Replace the ISC PWB and execute U411.
Main PWB Replace the main PWB.

Code: 3210
Description: CIS lamp error
When input value at the time of CIS illumination does not exceed the threshold value between 5 s.
Causes: CIS. DPSHD PWB. DP relay PWB.
Remedy: CIS 1. Execute U906 Separating Operation Release. 2. Execute CCD of U061 lamp check. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CIS and DPSHD PWB (YC2) DPSHD PWB (YC3) and DP relay PWB (YC2) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the CIS and execute U091 and U411.
DPSHD PWB Replace the DPSHD PWB.
DP relay PWB Replace the DP relay PWB.

Code: 3220
Description: CCD lamp activation error
The threshold is calculated for colors at initialization and the pixel which does not exceed that value is greater than 1000.
Causes: CIS. ISC PWB. Main PWB.
Remedy: CIS 1. Execute U906 Separating Operation Release. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. LED lamp PWB and ISC PWB (YC6) CCD PWB (YC2) and ISC PWB (YC9) ISC PWB (YC3) and Main PWB (YC11) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. If the LED lamp won’t light, replace the LED PWB and execut U411.
ISC PWB Replace the ISC PWB and execute U411.
Main PWB Replace the main PWB.

Code: 3300
Description: Optical system (AGC) error
One of the gains is FF or 00 during the CCD lamp AGC is being processed.
Causes: LED lamp PWB. CCD PWB. ISC PWB. Main PWB.
Remedy: LED lamp PWB 1. To check the lamp, execute U061 CCD. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. LED lamp PWB and ISC PWB (YC6) CCD PWB (YC2) and ISC PWB (YC9) ISC PWB (YC3) and Main PWB (YC11) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. If the LED lamp won’t light, replace the LED PWB and execut U411.
CCD PWB Replace the ISU and execute U411.
ISC PWB Replace the ISC PWB and execute U411.
Main PWB Replace the main PWB.

Code: 3310
Description: CIS AGC error
After AGC, correct input is not obtained at CIS.
Causes: CIS. DPSHD PWB.
Remedy: CIS 1. Execute U906 Separating Operation Release. 2. To check the lamp, execute U061 CCD. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP CIS and DPSHD PWB (YC2) DPSHD PWB (YC3) and DP relay PWB (YC2) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the CIS and execute U091 and U411.
DPSHD PWB Replace the DPSHD PWB.

Code: 3500
Description: Communication error
between scanner and ASIC An error code is detected.
Causes: ISC PWB. Main PWB.
Remedy: ISC PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. ISC PWB (YC3) and Main PWB (YC11) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the ISC PWB and execute U411.
Main PWB Replace the main PWB.

Code: 3600
Description: Scanner sequence error
Causes: ISC PWB
Remedy: 1. Execute U021 memory initializing. 2. Replace the ISC PWB and execute U411.

Code: 3700
Description: Scanner device error
Causes: CCD (ISU)
Remedy: Since the ISU is mounted with a CCD of different type, install the ISU that matches with the model.

Code: 3800
Description: AFE error
When writing the data, read and write data does not match 3 times in succession. No response is received in 100 ms from AEF.
Causes: ISC PWB. CCD PWB.
Remedy: ISC PWB 1. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. CCD PWB (YC2) and ISC PWB (YC9) 2. If the FCC wiring is disconnected, replace the FCC wiring. 3. Replace the ISC PWB and execute U411.
CCD PWB Replace the ISU and execute U411.

Code: 3900
Description: Backup memory read/write error (ISC PWB)
Read and write data does not match.
Causes: Backup memory (ISC PWB).
Remedy: 1. Turn the main power switch off and after 5 seconds, turn it on. 2. Replace the ISC PWB and execute U411.

Code: 4001
Description: Polygon motor synchronization error
After polygon motor is driven, the ready signal does not turn to L within 30 s. The polygon motor speed won’t stabilize within 10 s.
Causes: Polygon motor (LSU). Engine PWB.
Remedy: Polygon motor (LSU) 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Polygon motor and Engine PWB (YC15) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the laser scanner unit.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 4011
Description: Polygon motor steady-state error
After Polygon motor is stabilized, the ready signal is at the H level for 15 s continuously.
Causes: Polygon motor (LSU). Engine PWB.
Remedy: Polygon motor (LSU) 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Polygon motor and Engine PWB (YC15) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the laser scanner unit.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 4101
Description: BD initialization error K
After Polygon motor is driven, the BD signal is not detected for 1 s.
Causes: PD PWB K (LSU). Engine PWB.
Remedy: PD PWB K (LSU) 1. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. Laser scanner unit and LSU relay PWB (YC3) LSU relay PWB (YC2) and Engine PWB (YC11) 2. If the FCC wiring is disconnected, replace the FCC wiring. 3. Replace the laser scanner unit.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 4201
Description: BD steady-state error K
The BD signal is not detected.
Causes: PD PWB K (LSU). Engine PWB.
Remedy: PD PWB K (LSU) 1. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. Laser scanner unit and LSU relay PWB (YC3) LSU relay PWB (YC2) and Engine PWB (YC11) 2. If the FCC wiring is disconnected, shorted or grounded, replace the FCC wiring. 3. Replace the laser scanner unit.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 5101
Description: Main high-voltage error K
Measure the inflowing current when Vpp is varied in 3 steps and verify if the difference of the currents of 0 and step 2 is less than 42 (51 if lower highvoltage board).
Causes: Drum unit. Charger roller unit. High voltage PWB. Engine PWB
Remedy: Drum unit 1. Confirm that the drum or the drum screw can rotate. 2. If it won’t rotate, replace the drum unit. 3. Check that the discharger lamp is properly connected.
Charger roller unit 1. Check that the high-voltage contacts are not distorted or adhered with foreign objects. 2. Reinstall the chrager roller unit.Or, replace the charger roller unit.
High voltage PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. High voltage PWB (YC2) and Engine PWB (YC16) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the High voltage PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6000
Description: Broken fuser heater wire
Fuser thermistor 1 does not reach 100° C/212 °F even after 30 s during warming up. The detected temperature of fuser thermistor 1 does not reach the specified temperature (ready indication temperature) for 420 s in warming up after reached to 100° C/212 °F.
Causes: Fuser unit. Engine PWB. Power source PWB. Fuser heater.
Remedy: Fuser unit 1. Check that no paper jam is present. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the Fuser unit and execute U167 counter clear. (Deteriorated sensitivity due to the toner adhered to the center thermistor.)
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
Power source PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Power source PWB (YC3) and fuser heater PWB (YC3) Fuser heater PWB (YC2) and feed PWB 1 (YC27) Feed PWB 1 (YC1) and Engine PWB (YC6)
Fuser heater 1. Replace the fuser unit.

Code: 6020
Description: Abnormally high fuser thermistor 1 temperature
Fuser thermistor 1 detects a temperature higher than 240°C/464°F for 1 s.
Causes: Fuser unit. Engine PWB.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6030
Description: Broken fuser thermistor 1 wire
Fuser thermistor 1 detects a lower then 30°C/86°F when the temperature at the fuser thermistor 2 is higher than 70°C/158°F for during werming up. Fuser thermistor 2 detects a lower then 50°C/122°F for 15s during werming up.
Causes: Fuser unit. Engine PWB. Fuser thermistor 1. Fuser thermostat (triggered).
Remedy: Fuser unit 1. Check that no paper jam is present. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the Fuser unit and execute U167 counter clear. (Deteriorated sensitivity due to the toner adhered to the center thermistor.)
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
Fuser thermistor 1 1. Replace the Fuser unit and execute U167 counter clear.
Fuser thermostat (triggered) 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and fuser heater PWB (YC1) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.

Code: 6040
Description: Fuser heater error
Input from fuser center thermistor 1 is abnormal value continuously for 1 s. CPU port PH1 to stay in H level for one second or more in all operating modes is judged that the connector is disconnected.
Causes: Fuser unit. Engine PWB. Center thermistor 1. Fuser thermostat (triggered)
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
Center thermistor 1 1. Replace the Fuser unit and execute U167 counter clear.
Fuser thermostat (triggered) 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and fuser heater PWB (YC1) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.

Code: 6050
Description: Abnormally low fuser thermistor 1 temperature
Fuser thermistor 1 detects a temperature lower than 100°C/212°F for 1 s after warming up, during ready or during print. The temperature of thermistor 1 is detected to be less than 70°C/158°F for more than one second during lowpower mode.
Causes: Power source. Fuser unit. Engine PWB. Fuser thermistor 1. Fuser thermostat (triggered).
Remedy: Power source 1. Check that the operating voltage falls within +/-10%. 2. Check no voltage drop is caused. The heater is deactivated at 70V or lower. 3. Relocate the AC outlet that supplies power.
Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 1. Replace the engine PWB.
Fuser thermistor 1 1. Replace the fuser unit and execute U167 counter clear.
Fuser thermostat (triggered) 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and fuser heater PWB (YC1) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.

Code: 6200
Description: Broken fuser edge heater wire
Fuser thermistor 2 does not reach 100° C/212 °F even after 30 s during warming up. The detected temperature of fuser thermistor 2 does not reach the specified temperature (ready indication temperature) for 420 s in warming up after reached to 100° C/212 °F.
Causes: Fuser unit. Engine PWB. Fuser center thermistor 1.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
Fuser center thermistor 1 1. Replace the Fuser unit and execute U167 counter clear.

Code: 6220
Description: Abnormally high fuser edge thermistor temperature
Fuser thermistor 2 detects a temperature higher than 220°C/428°F for 1 s.
Causes: Fuser unit. Engine PWB.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6230
Description: Broken fuser edge thermistor wire
The Input signal from the fuser thermistor 2 is 992 or more (A/D value) continuously for 1 s when the temperature at the fuser thermistor 1 is higher than 100°C/212°F. Fuser thermistor 2 detects a lower then 50°C/122°F for 15s during werming up.
Causes: Fuser unit. Engine PWB
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6250
Description: Abnormally low fuser edge thermistor temperature
Fuser thermistor 2 detects a temperature lower than 100°C/212°F for 1 s during ready or print. Fuser thermistor 2 detects a temperature lower than 50°C/ 122°F for 1 s during low power mode.
Causes: Fuser unit. Engine PWB.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. 2. Fuser unit and Engine PWB (YC26) If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6320
Description: Abnormally high fuser middle thermistor 3 temperature
Fuser middle thermistor 3 detects a temperature higher than 205°C/401°F for 1 s.
Causes: Fuser unit. Engine PWB.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Fuser unit and execute U167 counter clear.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6400
Description: Zero-cross signal error
While fuser heater ON/OFF control is performed, the zerocross signal is not input within 3 s.
Causes: Fuser unit.
Remedy: Fuser unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser heater PWB (YC2) and feed PWB 1 (YC27) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the fuser heater PWB.

Code: 6610
Description: Fuser release sensor error
When the fuser release motor is driven, the fuser release sensor does not turn on/off for 8 s.
Causes: Fuser release motor. Fuser release sensor. Engine PWB.
Remedy: Fuser release motor 1. To check the motor operation, execute U030 Fuser Release. 2. Check that the drive gear can be rotated and the separation is possible. 3. If the motor won’t rotate, confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Fuser unit and Engine PWB (YC26) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the fuser unit and execute U167 counter clear.
Fuser release sensor 1. Check that the sensor is correctly positioned. 2. Check that the sensor is not contaminated or damaged.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 6910
Description: Engine software ready error
The device won’t engage in ready state in 60 minutes after warming-up has began. (A previous timeout process has not been cancelled.)
Causes: Engine PWB.
Remedy: 1. Turn the main power switch off and after 5 seconds, turn it on. 2. Reinstall the engine software. 3. Replace the engine PWB.

Code: 7001
Description: Toner motor error
A state that a lock is detected 5 times in a row in 200ms cycle when the Toner motor is driven has occurred 30 times in total.
Causes: Toner container. Toner motor. Screw sensor. Engine PWB.
Remedy: Toner container 1. Check that the spiral screw of the toner container can be rotated by the hand. 2. Check for broken gears and replace if any.
Toner motor 1. Draw out the toner container and execute U135 to check the toner motor operation. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Toner motor and Engine PWB (YC27) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the Toner motor.
Screw sensor 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Screw sensor and Front PWB (YC5) Front PWB (YC2) and Engine PWB (YC7) 3. Replace the Screw sensor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7101
Description: Toner sensor error
Sensor output value of 60 or less or 944 or more continued for 3 s.
Causes: Failure of locking the developer waste slot at setup. Toner sensor. Toner motor. Engine PWB.
Remedy: Failure of locking the developer waste slot at setup. If an abnormal noise is heard, check that the developer ejection outlet is released and, if not, release the outlet.
Toner sensor 1. Check the toner sensor output by U155. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Toner sensor and Front PWB (YC7) Front PWB (YC2) and Engine PWB (YC8) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Check that the gears of the Developer unit are not damaged and the spiral can rotate. 5. Replace the Developer unit.
Toner motor 1. Draw out the toner container and execute U135 to check the toner motor operation. 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Toner motor and Engine PWB (YC27) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the Toner motor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7200
Description: Broken outer temperature sensor 2 wire
The sensor input sampling is greater than 230.
Causes: Outer temperature sensor 2. Front PWB. Engine PWB.
Remedy: Outer temperature sensor 2 1. Confirm Ext/Int is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Outer temperature sensor 2 and Front PWB (YC8) Front PWB (YC2) and Engine PWB (YC8) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the outer temperature sensor 2.
Front PWB Replace the front PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7210
Description: Short-circuited outer temperature sensor 2
The sensor input sampling is less than 69.
Causes: Outer temperature sensor 2. Front PWB. Engine PWB.
Remedy: Outer temperature sensor 2 1. Confirm Ext/Int is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Outer temperature sensor 2 and Front PWB (YC8) Front PWB (YC2) and Engine PWB (YC10) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the outer temperature sensor 2.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7221
Description: Broken LSU thermistor wire
The sensor input sampling is greater than 230.
Causes: LSU thermistor. LSU relay PWB. Engine PWB.
Remedy: LSU thermistor 1. Confirm LSU is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Laser scanner unit and LSU relay PWB (YC3) LSU relay PWB (YC2) and Engine PWB (YC11) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the laser scanner unit.
LSU relay PWB REPLACE the LSU relay PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7231
Description: Short-circuited LSU thermistor K
The sensor input sampling is less than 69.
Causes: LSU thermistor. LSU relay PWB. Engine PWB.
Remedy: LSU thermistor 1. Confirm LSU is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Laser scanner unit and LSU relay PWB (YC3) LSU relay PWB (YC2) and Engine PWB (YC11) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the laser scanner unit.
LSU relay PWB Replace the LSU relay PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7241
Description: Broken Developer thermistor wire
The sensor input sampling is greater than 230.
Causes: Developer thermistor. Front PWB. Engine PWB.
Remedy: Developer thermistor 1. Confirm Developing is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer unit and Front PWB (YC7) Front PWB (YC2) and Engine PWB (YC8) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the Developer unit.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7251
Description: Short-circuited Developer thermistor
The sensor input sampling is less than 69.
Causes: Developer thermistor. Front PWB. Engine PWB.
Remedy: Developer thermistor 1. Confirm Developing is displayed by U139 temperature and humidity. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer unit and Front PWB (YC7) Front PWB (YC2) and Engine PWB (YC8) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the Developer unit.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7301
Description: Toner hopper motor error
During the toner motor is driven, an event in which a locking was detected for 5 times in 200 ms intervals has occurred in 30 sets.
Causes: Tonner hopper motor. Screw sensor. Engine PWB.
Remedy: Tonner hopper motor 1. If the motor won’t rotate, confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Tonner hopper motor and Front PWB (YC5) Front PWB (YC3) and Engine PWB (YC7) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the tonner hopper motor .
Screw sensor 1. Check that the sensor is correctly positioned. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Screw sensor and Front PWB (YC5) Front PWB (YC2) and Engine PWB (YC7) 3. Replace the Screw sensor.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7401
Description: Developer unit type mismatch error
Improper adaptation of the machine and developer unit is detected.
Causes: Different type of the developer unit is installed. Developer unit.
Remedy: Different type of the developer unit is installed. Install the developer unit of the correct type.
Developer unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer unit and Front PWB (YC7) Front PWB (YC2) and Engine PWB (YC8) 2. If the wiring is disconnected, shorted or grounded, replace the wiring.

Code: 7460
Description: Developer shutter error
Power is turned on while the developer shutter is locked.
Causes: The developer shutter has been locked. Developer shutter sensor.
Remedy: The developer shutter has been locked. Release the developer shutter.
Developer shutter sensor 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer shutter sensor and Front PWB (YC4) Front PWB (YC3) and Engine PWB (YC7) 2. If the wiring is disconnected, shorted or grounded, replace the wiring.

Code: 7601
Description: ID sensor 1 error [Front]
Dark potential error FrontDarkP and FrontDarkS are greater than 0.80V. Light potential error FrontBrightS is smaller than FrontDarkS. FrontBrightP is smaller than [FrontDarkP + 0.5V].
Causes: ID sensor1. Feed PWB 1. Engine PWB.
Remedy: ID sensor1 1. Execute U464 Calib for setting ID compensation operation and check the displayed values by U465 Boas Calib for ID compensation reference. 2. Clean the ID sensor on its surface. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. ID sensor 1 (front) and relay PWB (YC10) Relay PWB (YC1) and Feed PWB 1 (YC14) Feed PWB 1 (YC1) and Engine PWB (YC6) 4. If the wiring is disconnected, shorted or grounded, replace the wiring.
Feed PWB 1 Replace the Feed PWB 1.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7602
Description: ID sensor 2 error [Rear]
Dark potential error RearDarkP and RearDarkS are greater than 0.80V. Light potential error RearBrightS is smaller than RearDarkS. RearBrightP is smaller than [RearDarkP + 0.5V].
Causes: ID sensor 2. Feed PWB 1. Engine PWB.
Remedy: ID sensor 2 1. Execute U464 Calib for setting ID compensation operation and check the displayed values by U465 Boas Calib for ID compensation reference. 2. Clean the ID sensor on its surface. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. ID sensor2 (rear) and relay PWB (YC10) Relay PWB (YC1) and Feed PWB 1 (YC14) Feed PWB 1 (YC1) and Engine PWB (YC6) 4. If the wiring is disconnected, shorted or grounded, replace the wiring.
Feed PWB 1 Replace the Feed PWB 1.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7800
Description: Broken outer temperature sensor wire
The device did not respond for more than 5 ms during reading, in 5 times.
Causes: Outer temperature sensors been locked. Front PWB. Engine PWB.
Remedy: Outer temperature sensor 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Outer temperature sensor and Front PWB (YC8) Front PWB (YC2) and Engine PWB (YC8) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Outer temperature sensor.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7901
Description: Drum EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively. Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.
Causes: DR PWB. Front PWB. Engine PWB.
Remedy: DR PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DR PWB and Front PWB (YC6) Front PWB (YC2) and Engine PWB (YC8) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Drum unit.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7911
Description: Developer unit EEPROM error
No response is issued from the device in reading/writing for 5 ms or more and this problem is repeated five times successively. Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.
Causes: Developer unit. Front PWB. Engine PWB.
Remedy: Developer unit 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Developer unit and Front PWB (YC7) Front PWB (YC2) and Engine PWB (YC8) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Developer unit.
Front PWB Replace the front PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 7941
Description: Laser scanner unit EEPROM error
Mismatch of reading data from two locations occurs 8 times successively. Mismatch between writing data and reading data occurs 8 times successively.
Causes: APC PWB. LSU relay PWB. Engine PWB.
Remedy: APC PWB 1. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. APC PWB and LSU relay PWB (YC3) LSU relay PWB (YC2) and Engine PWB (YC11) 2. If the FCC wiring is disconnected, shorted or grounded, replace the FCC wiring. 3. Replace the laser scanner unit.
LSU relay PWB Replace the LSU relay PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 8010
Description: Punch motor 1 error
When the punch motor is driven, punch home position sensor does not turn on within 200 ms.
Causes: Punch motor. Punch home position sensor. Punch PWB. DF main PWB.
Remedy: Punch motor 1. Execute U240 Motor — Punch to check the finisher operation. 2. Manipulate the punch up and down to check it can smoothly move up and down. 3. Check that the drive from the motor reaches the punch cam. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch motor and Punch PWB (YC4) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the punch motor.
Punch home position sensor 1. Execute U241 Punch — Punch HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch home position sensor and Punch PWB (YC8) 4. Replace the Punch home position sensor.
Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7) (4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8) (1000-sheet finisher) 2. Replace the punch PWB.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8020
Description: Punch motor 2 error
Home position is not obtained in 3 s after home position is initialized or in standby.
Causes: Punch motor. Punch PWB. DF main PWB.
Remedy: Punch motor 1. Execute U240 Motor — Punch to check the finisher operation. 2. Manipulate the punch up and down to check it can smoothly move up and down. 3. Check that the drive from the motor reaches the punch cam. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch motor and Punch PWB (YC4) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the punch motor.
Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7)(4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8)(1000-sheet finisher) 2. Replace the punch PWB.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8030
Description: Punch motor 3 error Home position does not turn from On to Off in 50 ms after home position has been initialized.
Causes: Punch motor. Punch PWB. DF main PWB.
Remedy: Punch motor 1. Execute U240 Motor — Punch to check the finisher operation. 2. Manipulate the punch up and down to check it can smoothly move up and down. 3. Check that the drive from the motor reaches the punch cam. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch motor and Punch PWB (YC4) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the punch motor.
Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7) (4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8) (1000-sheet finisher) 2. Replace the punch PWB.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8090
Description: DF paddle motor error
When the DF paddle motor is driven, DF paddle sensor does not turn on within 1 s.
Causes: DF paddle motor. DF paddle sensor. DF main PWB.
Remedy: DF paddle motor 1. Execute U240 Motor — Beat to check the finisher operation. 2. Check that the paddle can rotate. 3. Check that the drive from the motor reaches the paddle. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF paddle motor and DF main PWB (YC15) (4000-sheet finisher) DF paddle motor and DF main PWB (YC11) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF paddle motor.
DF paddle sensor 1. Execute U241 Finisher — Bundle Eject HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF paddle sensor and DF main PWB (YC22) (4000-sheet finisher) DF paddle sensor and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF paddle sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8100
Description: DF eject release motor error
When the DF eject release motor is driven, DF bundle discharge sensor does not turn on within 1 s.
Causes: DF eject release motor DF bundle discharge unit sensor. DF bundle discharge unit sensor. DF main PWB.
Remedy: DF eject release motor DF bundle discharge unit sensor 1. Execute U240 Motor — Eject Unlock (Full) to check the finisher operation. 2. Check that the eject guide of the process tray is opened and, if not, correct the guide. 3. Check that the drive from the motor reaches the eject guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF bundle discharge unit sensor and DF main PWB (YC22)(4000-sheet finisher) DF bundle discharge unit sensor and DF main PWB (YC20)(1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF eject release motor.
DF bundle discharge unit sensor 1. Execute U241 Finisher — Bundle Eject HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF bundle discharge unit sensor and DF main PWB (YC22)(4000-sheet finisher) DF bundle discharge unit sensor and DF main PWB (YC20)(1000-sheet finisher) 4. Replace the DF bundle eject unit sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8110
Description: DF shift motor 1 error (4000-sheet finisher)
DF shift sensor 1 won’t turn on when it has travelled 160 mm after DF shift motor 1 is driven.
Causes: DF shift motor 1 [front]. DF shift sensor 1 [front]. DF main PWB.
Remedy: DF shift motor 1 [front] 1. Execute U240 Motor — Sort Test to check the finisher operation. 2. Manipulate the front shift guide back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the front shift guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift motor 1[front] and DF main PWB (YC14) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF shift motor 1 [front].
DF shift sensor 1 [front] 1. Execute U241 Finisher — Shift Front HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift sensor 1[front] and DF main PWB (YC23) 4. Replace the DF shift sensor 1 [front].
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8120
Description: DF shift motor 2 error (4000-sheet finisher)
DF shift sensor 2 won’t turn on when it has travelled 160 mm after DF shift motor 2 is driven.
Causes: DF shift motor 2 [rear]. DF shift sensor 2 [rear]. DF main PWB.
Remedy: DF shift motor 2 [rear] 1. Execute U240 Motor — Sort Test to check the finisher operation. 2. Manipulate the rear shift guide back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the rear shift guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift motor 2 [rear] and DF main PWB (YC14) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF shift motor 2 [rear].
DF shift sensor 2 [rear] 1. Execute U241 Finisher — Shift Tail HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift sensor 2 [rear] and DF main PWB (YC23) 4. Replace the DF shift set sensor2 [rear].
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8130
Description: DF shift release motor error (4000-sheet finisher)
When the DF shift release motor is driven, DF shift release sensor does not turn on within 1 s.
Causes: DF shift release motor. DF shift release sensor. DF main PWB.
Remedy: DF shift release motor 1. Check that cancelling the maintenance mode after executing U240 Motor — Sort for the finisher operation check lets the rear and forth cursors returns to the home position. 2. Manipulate the front and rear shift guide to check it is smoothly operable. 3. Check that the drive from the motor reaches the shift guide front and rear. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift release motor and DF main PWB (YC14) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF shift release motor.
DF shift release sensor 1. Execute U241 Finisher — Shift Unlock HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF shift release sensor and DF main PWB (YC23) 4. Replace the DF shift release sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8140
Description: DF tray error 1
When the main tray has ascended, DF tray sensor 1 or DF tray upper surface sensor does not turn on within 20 s.
Causes: DF tray motor. DF tray sensor 1. DF tray upper surface sensor. DF main PWB.
Remedy: DF tray motor 1. Execute U240 Motor — Tray to check the finisher operation. 2. Manipulate the main tray up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the main tray. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray motor and DF Main PWB(YC16) (4000-sheet finisher) DF tray motor and DF Main PWB(YC14) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF tray motor.
DF tray sensor 1 DF tray upper surface sensor 1. Execute U241 Finisher — Tray U-Limit, Tray Top to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray sensor 1 and DF Main PWB(YC22) (4000-sheet finisher) DF tray upper surface sensor and DF Main PWB(YC21,YC13) (4000-sheet finisher) DF tray sensor 1 and DF main PWB (YC20) (1000-sheet finisher) DF tray upper surface sensor and DF main PWB (YC18) (1000-sheet finisher) 4. Replace the DF tray sensor 1 or DF tray upper surface sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8150
Description: DF tray error 2
When the main tray has descended, DF tray sensor 1 or DF tray upper surface sensor does not turn off within 5 s.
Causes: DF tray motor. DF tray sensor. 1 DF tray upper surface sensor. DF main PWB
Remedy: DF tray motor 1. Execute U240 Motor — Tray to check the finisher operation. 2. Manipulate the main tray up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the main tray. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray motor and DF main PWB (YC16) (4000-sheet finisher) DF tray motor and DF main PWB (YC14) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF tray motor.
DF tray sensor 1 DF tray upper surface sensor 1. Execute U241 Finisher — Tray U-Limit, Tray Top to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray sensor 1 and DF main PWB (YC22) (4000-sheet finisher) DF tray upper surface sensor and DF main PWB (YC21,YC13) (4000-sheet finisher) DF tray sensor 1 and DF main PWB (YC20) (1000-sheet finisher) DF tray upper surface sensor and DF main PWB (YC18) (1000-sheet finisher) 4. Replace the DF tray sensor 1 or DF tray upper surface sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8160
Description: DF tray error 3
When the main tray has descended, DF tray sensor 4 does not turn on within 20 s.
Causes: DF tray motor. DF tray sensor 4. DF main PWB.
Remedy: DF tray motor 1. Execute U240 Motor — Tray to check the finisher operation. 2. Manipulate the main tray up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the main tray. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray motor and DF main PWB (YC16) (4000-sheet finisher) DF tray motor and DF main PWB (YC14) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF tray motor.
DF tray sensor 4 1. Execute U241 Finisher — Tray Middle to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray sensor 4 and DF main PWB (YC23) (4000-sheet finisher) DF tray sensor 4 and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF tray sensor 4.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8170
Description: DF side registration motor 1 error 1
When initial operation, DF side registration sensor 1 does not turn on within 3 s.
Causes: DF side registration motor 1. DF side registration sensor 1. DF main PWB.
Remedy: DF side registration motor 1 1. Execute U240 Motor — Width Test to check the finisher operation. 2. Manipulate the front side registration guide to check it is smoothly operable. 3. Check that the drive from the motor reaches the front side registration guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration motor 1 and DF main PWB (YC15) (4000-sheet finisher) DF side registration motor 1 and DF main PWB (YC11) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF side registration motor 1.
DF side registration sensor 1 1. Execute U241 Finisher — Width Front to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration sensor 1. and DF main PWB (YC22) (4000-sheet finisher) DF side registration sensor 1. and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF side registration sensor 1.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8180
Description: DF side registration motor 1 error 2
JAM6810 ( jam in front of width alignment) is detected twice.
Causes: DF side registration motor 1. DF side registration sensor 1. DF main PWB.
Remedy: DF side registration motor 1 1. Execute U240 Motor — Width Test to check the finisher operation. 2. Manipulate the front side registration guide back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the front side registration guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration motor 1 and DF main PWB (YC15) (4000-sheet finisher) DF side registration motor 1 and DF main PWB (YC11) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF side registration motor 1.
DF side registration sensor 1. 1. Execute U241 Finisher — Width Front to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration sensor 1. and DF main PWB (YC22) (4000-sheet finisher) DF side registration sensor 1. and DF main PWB (YC20) (1000-sheet finisher) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the DF side registration sensor 1.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8190
Description: DF side registration motor 2 error 1
When initial operation, DF side registration sensor 2 does not turn on within 3 s.
Causes: DF side registration motor 2. DF side registration sensor 2. DF main PWB.
Remedy: DF side registration motor 2 1. Execute U240 Motor — Width Test to check the finisher operation. 2. Manipulate the rear side registration guide back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the rear side registration guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration motor 2 and DF main PWB (YC15) (4000-sheet finisher) DF side registration motor 2 and DF main PWB (YC11) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF side registration motor 2.
DF side registration sensor 2 1. Execute U241 Finisher — Width tail HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration sensor 2 and DF main PWB (YC22) (4000-sheet finisher) DF side registration sensor 2 and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF side registration sensor 2.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8200
Description: DF side registration motor 2 error 2
JAM6910 ( jam in rear of width alignment) is detected twice.
Causes: DF side registration motor 2. DF side registration sensor 2. DF main PWB.
Remedy: DF side registration motor 2 1. Execute U240 Motor — Width Test to check the finisher operation. 2. Manipulate the rear side registration guide back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the rear side registration guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration motor 2 and DF main PWB (YC15) (4000-sheet finisher) DF side registration motor 2 and DF main PWB (YC11) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF side registration motor 2.
DF side registration sensor 2 1. Execute U241 Finisher — Width tail HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF side registration sensor 2 and DF main PWB (YC22) (4000-sheet finisher) DF side registration sensor 2 and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF side registration sensor 2.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8210
Description: DF slide motor error
When initial operation, DF staple sensor does not turn on within 3 s.
Causes: DF slide motor. DF staple sensor. DF main PWB.
Remedy: DF slide motor 1. Execute U240 Motor — Staple Move to check the finisher operation. 2. Manipulate the staple unit back and forth to check it is smoothly operable. 3. Check that the drive from the motor reaches the staple unit. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF slide motor and DF main PWB (YC12) (4000-sheet finisher) DF slide motor and DF main PWB (YC10) (1000-sheet finisher) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DF slide motor.
DF staple sensor 1. Execute U241 Finisher — Width Staple HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF staple sensor and DF main PWB (YC22) (4000-sheet finisher) DF staple sensor and DF main PWB (YC20) (1000-sheet finisher) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the DF staple sensor.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8230
Description: DF staple motor error 1
Staple JAM (DF) has been detected twice in a row. (The second JAM detection condition fullfilled with the home position did not detected in 600 ms after the motor was driven.)
Causes: DF staple motor. DF staple sensor. DF main PWB.
Remedy: DF staple motor 1. Remove the staple unit and check that stapling is possible without a jam. 2. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. Staple unit and DF main PWB (YC17) (4000-sheet finisher) Staple unit and DF main PWB (YC11) (1000-sheet finisher) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the staple unit. (Refer to the service manual for the document finisher).
DF staple sensor Replace the staple unit.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8240
Description: DF staple motor error 2
Staple JAM (DF) has been detected twice in a row. (The second JAM detection condition fullfilled with a lock detection signal maintained 1 V for 500 ms continuously, while the stapler motor was driven.)
Causes: DF staple motor. DF main PWB.
Remedy: DF staple motor 1. Remove the staple unit and check that stapling is possible without a jam. 2. Confirm that the FCC wiring connector is not distorted and connect the FCC wiring all the way in. Staple unit and DF main PWB (YC17) (4000-sheet finisher) Staple unit and DF main PWB (YC11) (1000-sheet finisher) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the staple unit. (Refer to the service manual for the document finisher).
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8250
Description: DF tray motor error 4
During driving the motor, the lock signal is detected for 10 s continuously.
Causes: DF tray motor. DF tray sensor 3. DF main PWB.
Remedy: DF tray motor 1. Execute U240 Motor — Tray to check the finisher operation. 2. Manipulate the main tray up and down to check it is smoothly operable. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray motor and DF main PWB (YC16) (4000-sheet finisher) DF tray motor and DF main PWB (YC14) (1000-sheet finisher) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the DF tray motor.
DF tray sensor 3 1. Execute U241 Finisher — Tray Middle to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF tray sensor 3 and DF main PWB (YC23) (4000-sheet finisher) DF tray sensor 3 and DF main PWB (YC20) (1000-sheet finisher) 4. Replace the DF tray sensor 3.
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8300
Description: CF unit communication error (4000-sheet finisher)
Communication with the center- folding unit is not possible.
Causes: CF unit set switch. CF main PWB. DF main PWB.
Remedy: CF unit set switch 1. Execute U241 Booklet — Set to check the finisher switch. 2. Check that the switch and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF main PWB (YC7) and DF main PWB (YC9) 4. If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the CF unit set switch.
CF main PWB Replace the CF main PWB
DF main PWB Replace the DF main PWB (Refer to the service manual for the document finisher).

Code: 8310
Description: CF side registration motor 2 error (4000-sheet finisher)
When initial operation, CF side registration sensor 2 does not turn on within 1 s.
Causes: CF side registration motor 2. CF side registration sensor 2. CF main PWB.
Remedy: CF side registration motor 2 1. Execute U240 Booklet — Width Test to check finisher operation check. 2. Manipulate the side registration upper guide back and forth to check it can smoothly move back and forth. 3. Check that the drive from the motor reaches the side registration upper guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF side registration motor 2 and CF main PWB (YC10) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF side registration motor.
CF side registration sensor 2 1. Execute U241 Booklet — Width Up HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF side registration sensor 2 and CF main PWB (YC20) 4. Replace the CF side registration sensor 2.
CF main PWB Replace the CF main PWB

Code: 8320
Description: CF adjustment motor error (4000-sheet finisher)
When initial operation, CF adjustment sensor does not turn on within 2.5 s.
Causes: CF adjustment motor1,2. CF adjustment sensor1,2. CF main PWB.
Remedy: CF adjustment motor1,2 1. Execute U240 Booklet — Bundle Up / Down to check the finisher operation. 2. Manipulate the fold moving belt up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the fold moving belt. (Check if the belt is bent.) 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF adjustment motor 1,2 and CF main PWB (YC10) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF adjustment motor1,2.
CF adjustment sensor1,2 1. Execute U241 Booklet — bundle Up / Down HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF adjustment sensor 1,2 and CF main PWB (YC20) 4. Replace the CF adjustment sensor1,2.
CF main PWB Replace the CF main PWB.

Code: 8330
Description: CF blade motor error (4000-sheet finisher)
When initial operation, CF blade sensor does not turn on within 1500 ms.
Causes: CF blade motor. CF blade sensor. CF main PWB.
Remedy: CF blade motor 1. Execute U240 Booklet — Blade to check the finisher operation. 2. Manipulate the fold blade up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the fold blade. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF blade motor and CF main PWB (YC15) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF blade motor.
CF blade sensor 1. Execute U241 Booklet — Blade HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF blade sensor and CF main PWB (YC20) 4. Replace the CF blade sensor.
CF main PWB Replace the CF main PWB

Code: 8340
Description: CF staple motor error 1 (4000-sheet finisher)
Staple JAM (center-folding unit) has been detected twice in a row. (The second JAM detection condition fullfilled with the home position did not detected in 600 ms after the motor was driven.)
Causes: CF staple motor. CF staple sensor. CF main PWB.
Remedy: CF staple motor 1. Execute U240 Booklet — Staple to check the finisher operation. 2. Manipulate the staple up and down check it is smoothly operable. 3. Check that the drive from the motor reaches the staple unit. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF staple unit and CF main PWB (YC13) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF staple motor
CF staple sensor Replace the CF staple unit.
CF main PWB Replace the CF main PWB.

Code: 8350
Description: CF side registration motor 1 error (4000-sheet finisher)
When initial operation, CF side registration sensor 1 does not turn on within 1 s.
Causes: CF side registration motor 1. CF side registration sensor 1. CF main PWB.
Remedy: CF side registration motor 1 1. Execute U240 Booklet — Width Test to check the finisher operation. 2. Manipulate the side registration lower guide back and forth to check it can smoothly operable. 3. Check that the drive from the motor reaches the side registration lower guide. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF side registration motor 1 and CF main PWB (YC10) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF side registration motor 1.
CF side registration sensor 1 1. Execute U241 Booklet — Width Down HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF side registration sensor 1 and CF main PWB (YC20) 4. Replace the CF side registration sensor 1.
CF main PWB Replace the CF main PWB

Code: 8360
Description: CF main motor error (4000-sheet finisher)
During driving the motor, the lock signal is detected for 1 s continuously.
Causes: CF main motor. CF main PWB.
Remedy: CF main motor 1. Execute U240 Booklet — Folding to check the finisher operation. 2. Manipulate the conveying roller to check it can smoothly rotate. 3. Check that the drive from the motor reaches the conveying roller. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF main motor and CF main PWB (YC16) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF main motor.
CF main PWB Replace the CF main PWB

Code: 8370
Description: CF staple motor error 2 (4000-sheet finisher)
Staple JAM (DF) has been detected twice in a row. (The second JAM detection condition fullfilled with a lock detection signal maintained 1 V for 1000 ms continuously, while the stapler motor was driven.)
Causes: CF staple motor. CF main PWB.
Remedy: CF staple motor 1. Execute Booklet — Staple of U240 finisher operation check. 2. Manipulate the staple up and down to check it is smoothly operable. 3. Check that the drive from the motor reaches the staple unit. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF staple unit and CF main PWB (YC13) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the CF staple unit.
CF main PWB Replace the CF main PWB.

Code: 8410
Description: Punch slide motor error 1
The punch slide sensor won’t turn On when home position has been moved by 30 mm.
Causes: Punch slide motor. Punch slide sensor. Punch PWB. DF main PWB.
Remedy: Punch slide motor 1. Execute U240 Booklet — Punch Move to check the finisher operation. 2. Manipulate the punch slide part of the punch unit back and forth to check it can smoothly move. 3. Check that the drive from the motor reaches punch part. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch slide motor and Punch PWB (YC3) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the punch slide motor.
Punch slide sensor 1. Execute U241 Punch — Punch HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch slide sensor and Punch PWB (YC6) 4. Replace the punch slide sensor.
Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7) (4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8) (1000-sheet finisher) 2. Replace the punch PWB.
DF main PWB Replace the DF main PWB

Code: 8420
Description: Punch slide motor error 2
In detection of paper edges, the paper edge cannot be detected in 30 mm move.
Causes: Punch slide motor. Punch paper edge sensor 1,2. Punch PWB motor. DF main PWB.
Remedy: Punch slide motor 1. Execute U240 Booklet — Punch Move to check the finisher operation. 2. Manipulate the punch slide part of the punch unit back and forth to check it can smoothly move. 3. Check that the drive from the motor reaches punch part. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch slide motor and Punch PWB (YC3) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the punch slide motor.
Punch paper edge sensor 1,2 1. Execute U241 Punch — Edge Face 1,2,3,4 to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch paper edge sensor 1,2 and Punch PWB (YC5,YC7) 4. Replace the punch paper edge sensor 1,2.
Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7) (4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8) (1000-sheet finisher) 2. Replace the Punch PWB.
DF main PWB Replace the DF main PWB

Code: 8430
Description: Punch unit communication error
Communication with the punch unit is not possible.
Causes: Punch PWB. DF main PWB.
Remedy: Punch PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Punch PWB (YC1) and DF main PWB (YC7) (4000-sheet finisher) Punch PWB (YC1) and DF main PWB (YC8) (1000-sheet finisher) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Punch PWB.
DF main PWB Replace the DF main PWB

Code: 8500
Description: Mailbox communication error (4000-sheet finisher)
Communication failed to be established after the mailbox was hooked up.
Causes: MB main PWB. DF main PWB.
Remedy: MB main PWB 1. Turn the main power switch off and after 5 seconds, turn it on. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MB main PWB (YC3) and DF main PWB (YC6) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the MB main PWB
DF main PWB Replace the DF main PWB

Code: 8510
Description: MB conveying motor error 1 (4000-sheet finisher)
When initial operation, MB home position sensor does not turn on within 5 s.
Causes: MB conveying motor. MB home position sensor. MB main PWB.
Remedy: MB conveying motor 1. If the transfer roller won’t rotate smoothly, repair its mechanism. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MB conveying motor and MB main PWB (YC5) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the MB conveying motor.
MB home position sensor 1. Execute U241 Mail Box — Motor HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MB home position sensor and MB main PWB (YC2) 4. Replace the MB home position sensor.
MB main PWB Replace the MB main PWB

Code: 8520
Description: MB conveying motor error 2 (4000-sheet finisher)
When standby operation, MB home position sensor does not turn off within 1 s.
Causes: MB conveying motor. MB home position sensor. MB main PWB.
Remedy: MB conveying motor 1. Execute Mail Box — Conv of U240 finisher operation check. 2. Manipulate the conveying roller of the mailbox to check it can smoothly rotate. 3. Check that the drive from the motor reaches the conveying roller. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MB conveying motor and MB main PWB (YC5) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the MB conveying motor.
MB home position sensor 1. Execute U241 Mail Box — Motor HP to check the finisher switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. MB home position sensor and MB main PWB (YC2) 4. Replace the MB home position sensor.
MB main PWB Replace the MB main PWB

Code: 8800
Description: Document finisher main program error
Document finisher main program error at power up.
Causes: DF main PWB. Engine PWB.
Remedy: DF main PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF main PWB (YC4) and Engine PWB (YC18) (4000-sheet finisher) DF main PWB (YC7) and Engine PWB (YC18) (1000-sheet finisher) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the DF main PWB
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 8900
Description: Document finisher backup error
Read and write data does not match 3 times in succession.
Causes: DF main PWB.
Remedy: 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DF main PWB (YC4) and Engine PWB (YC18) (4000-sheet finisher) DF main PWB (YC7) and Engine PWB (YC18) (1000-sheet finisher) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the DF main PWB

Code: 8930
Description: Center-folding unit backup error (4000-sheet finisher)
Read and write data does not match 3 times in succession.
Causes: CF main PWB.
Remedy: 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CF main PWB (YC7) and DF main PWB (YC9) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Install the EEPROM properly. 4. Replace the CF main PWB

Code: 9000
Description: Document processor communication error
Communication with the document processor is not possible.
Causes: DP main PWB. SC PWB.
Remedy: DP main PWB 1. Check that the versions of the main unit firmware and the DP firmware are identical. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP main PWB(YC1) and ISC PWB(YC12) ISC PWB (YC3) and Main PWB (YC11) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the DP main PWB
ISC PWB Replace the ISC PWB.

Code: 9010
Description: Coin vender communication error
A communication error from coin vender is detected 10 times in succession.
Causes: U206 setting. Coin vender control PWB. Engine PWB.
Remedy: U206 setting Set maintenance mode U206 to off when a coin vender is not installed.
Coin vender control PWB 1. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. Coin vender control PWB and Engine PWB (YC23) 2. If the wiring is disconnected, shorted or grounded, replace the wiring. 3. Replace the Coin vender control PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.

Code: 9040
Description: DP lift motor going up error
When the DP lift motor is driven, DP lift sensor 1 does not turn on within 1500 pulse. (Three recovery times.) The above has been detected 5 times. * The number of detection should be weighted with one for the rise at job start and two for the irregular rise during transpoting. The accumulated number must be cleared at completion of a normal rise. The default threshold is 5.
Causes: DP lift motor. DP lift sensor 1. DP main PWB.
Remedy: DP lift motor 1. Execute U906 Separating Operation Release. 2. Execute U243 Lift Motor to check the DP motor operation. 3. Check that the original document lift guide can move upwards. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP lift motor and DP main PWB (YC5) 5. If the wiring is disconnected, shorted or grounded, replace the wiring. 6. Replace the DP lift motor.
DP lift sensor 1 1. Execute U244 Lift L-Limit to check DP switch. 2. Check that the sensor and its mounting bracket are correctly positioned. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP lift sensor 1 and DP main PWB (YC4) 4. Replace the DP lift sensor 1.
DP main PWB Replace the DP main PWB

Code: 9050
Description: DP lift motor going down error
When the DP lift motor is driven, DP lift sensor 2 does not turn on within 1500 pulse. (Three recovery times.) The above has been detected 5 times.
Causes: DP lift motor. DP lift sensor 2. DP main PWB.
Remedy: DP lift motor 1. Execute U906 Separating Operation Release. 2. Execute U243 Lift Motor to check the DP motor operation. 3. Check that the original document lift guide can move downwards. 4. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP lift motor and DP main PWB (YC5) If the wiring is disconnected, shorted or grounded, replace the wiring. 5. Replace the DP lift motor.
DP lift sensor 2 1. Execute U244 Lift L-Limit to check DP switch. 2. Confirm that the DP lift sensor 2 has been firmly fitted. 3. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP lift sensor 2 and DP main PWB (YC2) 4. Replace the DP lift sensor2.
DP main PWB Replace the DP main PWB

Code: 9060
Description: DP EEPROM error
Mismatch of reading data from two locations occurs 3 times successively. Mismatch between writing data and reading data occurs 3 times successively.
Causes: DP main PWB. Device damage of EEPROM.
Remedy: DP main PWB 1. Execute U906 Separating Operation Release. 2. Confirm that the EEPROM has been properly installed. 3. Replace the DP main PWB
Device damage of EEPROM Contact the Service Support.

Code: 9070
Description: Communication error between DP and SHD
A communication error is detected.
Causes: DP SHD PWB.
Remedy: DP SHD PWB 1. Execute U906 Separating Operation Release. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. DP SHD PWB (YC1) and DP main PWB (YC10) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the DP SHD PWB.

Code: 9080
Description: LED fault detection
A block is existent below a peak which was obtained by activating the LEDs in the four CIS blocks at power on, which is less than 80hex.
Causes: DP CIS. DP SHD PWBS.
Remedy: DP CIS 1. Execute CIS automatic original document alignment by U411. 2. Confirm that the wiring connector is firmly connected and, if necessary, connect the connector all the way in. CIS and DP SHD PWB (YC2) DP SHD PWB (YC1) and DP main PWB (YC10) 3. If the wiring is disconnected, shorted or grounded, replace the wiring. 4. Replace the CIS and execute U411.
DP SHD PWB Replace the DP SHD PWB.

Code: 9100
Description: Coin vender control PWB error
Communication error has been detected at the coin mec of the coin vender control PWB.
Causes: Coin vender control PWB.
Remedy: Replace the coin mec.

Code: 9110
Description: Coin vender rejector error
Communication error has been detected in connection with the coin mec and the rejector.
Causes: Rejector.
Remedy: 1. Check that the rejector is firmly installed and, if not, install firmly. 2. Replace the rejector.

Code: 9120
Description: Sensor error in coin vender change (Yen 10)
Change is empty despite change is enough.
Causes: Coin jam in the change tube. Contact in the connector. Change empty sensor. Coin vender control PWB.
Remedy: Coin jam in the change tube Check visually and remedy.
Contact in the connector Check the connection of the empty change sensor.
Change empty sensor Replace the coin mec.
Coin vender control PWB Replace the coin mec.

Code: 9130
Description: Sensor error in coin vender change (Yen 50)
Change is empty despite change is enough.
Causes: Coin jam in the change tube. Contact in the connector. Change empty sensor. Coin vender control PWB.
Remedy: Coin jam in the change tube Check visually and remedy.
Contact in the connector Check the connection of the empty change sensor.
Change empty sensor Replace the coin mec.
Coin vender control PWB Replace the coin mec.

Code: 9140
Description: Sensor error in coin vender change (Yen 100)
Change is empty despite change is enough.
Causes: Coin jam in the change tube. Contact in the connector. Change empty sensor. Coin vender control PWB.
Remedy: Coin jam in the change tube Check visually and remedy.
Contact in the connector Check the connection of the empty change sensor.
Change empty sensor Replace the coin mec.
Coin vender control PWB Replace the coin mec.

Code: 9150
Description: Sensor error in coin vender change (Yen 500)
Change is empty despite change is enough.
Causes: Change tube. Contact in the connector. Change empty sensor. Coin vender control PWB.
Remedy: Change tube Check no exchange jam is observed at the outlet and, if necessary, repair it.
Contact in the connector Check the connection of the empty change sensor.
Change empty sensor Replace the coin mec.
Coin vender control PWB Replace the coin mec.

Code: 9160
Description: Coin vender pay-out error
Coin is paid out despite the pay-out motor is determined not active.
Causes: Pay-out motor.
Remedy: Replace the coin mec.

Code: 9170
Description: Coin vender pay-out sensor error
Coin is paid out despite the pay-out motor is determined not active.
Causes: Pay-out area. Pay-out motor. Pay-out sensor.
Remedy: Pay-out area Check no exchange jam is observed at the outlet and, if necessary, repair it.
Pay-out motor Replace the coin mec.
Pay-out sensor Replace the coin mec.

Code: 9500
Description: ISC PWB error A
Causes: Main PWB. ISC PWB.
Remedy: 1. Reinsert the connector if its connection is loose. Main PWB (YC25) and ISC PWB (YC4) 2. Replace the main PWB. 3. Replace the ISC PWB 4. Contact the Service Support.

Code: 9510
Description: ISC PWB error B
Causes: Main PWB. DP SHD PWB.
Remedy: 1. Reinsert the connector if its connection is loose. DP relay PWB (YC2) and DP SHD PWB (YC3) 2. Replace the main PWB. 3. Replace the DP SHD PWB. 4. Contact the Service Support.

Code: 9520
Description: ISC PWB error C
Causes: Main PWB. ISC PWB.
Remedy: 1. Reinsert the connector if its connection is loose. Main PWB (YC25) and ISC PWB (YC4) 2. Replace the main PWB. 3. Replace the ISC main PWB 4. Contact the Service Support.

Code: 9940
Description: Confidential document guard uninstalled error
The confidential document guard PWB is removed while the confidential document guard PWB is valid.
Causes: Confidential document guard PWB
Remedy: 1. Check that the confidential document guard PWB is firmly installed and, if not, install firmly. 2. Replace the confidential document guard PW.

Code: 9950
Description: ISC PWB error C
FPGA configuration error CPU version information error This is caused when the PWB of a double-side scanning DP is connected, the confidential guard PWB is inserted, and the harness is not correctly connected
Causes: Confidential document guard PWB
Remedy: 1. Replace the confidential document guard PW. 2. Replace the main PWB.

Code: F000
Description: Communication error between Main PWB and Operation PWB
Causes: Main PWB. Operation PWB
Remedy: Main PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Check that the wirings and connetors between the main PWB and the operation PWB and between the main PWB and the HDD are normal. Main PWB (YC12,YC17,YC30) and Operation PWB (YC1,YC2,YC3) 3. Check that the DDR memories in the main PWB are well conducted and, if not, replace. 4. Execute U024 to initialize (FULL) the HDD. 5. Execute U021initialize memory. 6. Replace the Main PWB. 7. Copy the log File saved in the HDD by U964 in USB memory and contact the service support.
Operation PWB Replace the operation PWB.

Code: F010
Description: Main PWB checksum error
Causes: Main PWB.
Remedy: 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. If not corrected, replace the main PWB.

Code: F040
Description: Communication error between Main PWB and Print engine
Causes: Main PWB. Engine PWB. HDD
Remedy: Main PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Repair or replace the wire from the engine PWB, that may be grounded. (Check short-circuit between 5V and 3.3V.) 3. Check that the FCC wire connecting between the Main PWB (YC3) and the engine PWB (YC46) is normal and, if necessary, re-insert.Or, replace the FCC wire. 4. If not corrected, replace the main PWB.
Engine PWB 1. Check the engine software and upgrade to the latest, if necessary. 2. Replace the engine PWB.
HDD Replace the HDD.

Code: F041
Description: Communication error between Main PWB and Scanner engine
Causes: Main PWB. ISC PWB.
Remedy: Main PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Check that the wires between the main PWB and the ISC PWB are normal. 3. If not corrected, replace the main PWB.
ISC PWB Replace the ISC PWB.

Code: F050
Description: Print engine ROM checksum error
Causes: Engine software. Engine PWB.
Remedy: Engine software Install the latest engine software.
Engine PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Confirm that the EEPROM has been properly installed. 3. If not corrected, Replace the engine PWB.

Code: F051
Description: Scanner engine ROM checksum error
Causes: Scanner software. ISC PWB
Remedy: Scanner software Install the latest scanner software.
ISC PWB 1. Turn the main power swtch off and after 5 seconds, then turn power on. 2. Confirm that the EEPROM has been properly installed. 3. If not corrected, Replace the ISC PWB.

Code: F278
Description: Power supply in drive system error
Causes: The main power switch was turned off before the power switch is pressed. Shutdown due to a power failure
Remedy: Turn the main power swtch off and after 5 seconds, then turn power on. (Before turning power off, verify that the power key has been pressed and the power indicator has gone off, then switch the main power switch.)

Источник

Если при работе с копировальном аппаратом у вас возникли проблемы, и система выдает код ошибки, вы можете идентифицировать ее с помощью данной таблицы.
Коды ошибок Kyocera-Mita указаны для более поздних моделей копиров. Если вы являетесь владельцем более ранней модели, необходимо к трехзначному коду ошибки прибавить знак «0».

Общие ошибки

Код ошибки	Описание
0030	Fax control PWB system problem
0070	Fax control PWB incompatibility detection problem
0100	Backup memory read/write problem (main board)
0110	Backup memory data problem (main board)
0120	Drum EEPROM read/write problem (для 2550)
0130	Backup memory read/write problem (main PCB EEPROM) (для 1650/2050/2550)
0140	Backup memory data problem (main PCB EEPROM) (для 1650/2050/2550)
0150	Backup memory read/write problem (engine board)
0160	Backup memory data problem (engine board)
0170	Accounting count problem
0180	Machine number mismatch
0210	Communication problem between the main board and engine board (для KM-1500/1620/2020/1635/2035/1650/2050/2550/6030/8030, FS-1018/1118)
Communication problem between the main board and operation board (для KM-1525/1530/2030/2530/3530/6230/4530/5530/6330/7530)
0240	Printer board PWB communication problem
0250	Scanner network board communication problem
0280	Communication problem between the fax control PWB and main PWB
0320	Side deck communication problem
0340	Finisher communication problem
0410	Optional DP communication problem
0420	Optional first paper feeder communication problem
Large paper deck /paper feed desk communication problem /Side deck communication problem
0440	Finisher communication problem
0450	Mailbox communication problem
0470	Switchback unit communication problem
0500	Optional second paper feeder communication problem
0510	Optional third paper feeder communication problem
0600	DIMM problem (для 2530/3530)
0610	Bitmap (DIMM) problem
0620	Memory input interface problem
0630	DMA problem
0640	Hard disk drive problem
0800	Image processing problem (JAM05 is detected twice)
0820	Fax control PCB CG ROM checksum error
0830	Flash ROM program area checksum error
0860	Fax control PCB software switch checksum error
0870	Fax control PWB to main PWB high capacity data transfer problem
0880	Fax control PWB program archive problem
0890	Fax control PCB CG font archive problem
0900	Fax software incompatibility detection problem
0920	Fax file system error
0960	Developer EEPROM read/write problem (для 2550/6030/8030)
1000	Exposure lamp problem
1010	Lift motor 1 error
1020	Lift motor 2 error
1030	Lift motor 3 error
1040	Lift motor 4 error
1100	Paper deck motor 1 problem [Drawer 3]
1110	Paper deck motor 2 problem [Drawer 4]
1120	Deck right lift position problem
1130	Deck left lift position problem
1140	Side deck lift motor (going up) problem
1150	Side deck lift motor (going down) problem
1160	Large paper deck (paper feed desk) sequence problem
1170	Large paper deck (paper feed desk) incorrect type problem
2000	Main motor problem
Image forming motor problem (для 6230/4530/5530/6330/7530)
2500	Paper feed motor problem
2550	Paper conveying motor problem (для 4530/5530)
2600	Deck conveying motor /desk drive motor problem
2640	Side deck drive motor problem
3100	Scanner carriage problem
3200	Exposure lamp problem
3300	Optical system (AGC) problem
4000	Polygon motor synchronization problem
4010	Polygon motor steady-state problem
4100	BD initialization (A) problem
4110	BD initialization (B) problem
4200	BD steady-state problem
5100	Main charger problem
5110	Transfer/separation high voltage problem
5300	Broken cleaning lamp wire
5500	Drum surface potential sensor problem 1
5510	Drum surface potential sensor problem 2
5600	Drum surface potential problem 1
5610	Drum surface potential problem 2
6000	Broken fixing heater wire
6020	Abnormally high fixing unit thermistor temperature
6030	Broken fixing unit thermistor
6050	Abnormally low fixing unit thermistor temperature
6100	Broken fixing heater wire
6200	Abnormally low fixing unit thermistor temperature
6300	Abnormally high fixing unit thermistor temperature
6400	Zero-crossing signal problem
6410	Fixing unit connector insertion problem
6420	Fixing fuse cut problem
6420	Broken fixing unit thermistor wire
7100	Toner sensor problem
7300	Broken external temperature thermistor wire (для KM-1505/1510/1810/4230/5230/6230)
Toner sensor problem/ Toner hopper problem (для KM-2530/3530/3035/4035/5035/6230/4530/5530/6330/7530/6030/8030)
7310	Short-circuited external temperature thermistor
7400	Image formation unit connector insertion problem
Developing unit connector insertion problem (для 2550)
7410	Drum unit connector insertion problem
7750	Drum type mismatch problem A (для 1635/2035)
7760	Drum type mismatch problem B (для 1635/2035)
7800	Broken external temperature thermistor
7810	Short-circuited external temperature thermistor

KM-1500, FS-1018/1118 (KM-1820)

Код ошибки	Описание
0220	Communication problem between the main board and operation board (для 1018/1118)
F—	Controller system error (для 1018/1118)
F010	ROM checksum error (для 1118)
F012
7980	Waste toner reservoir overflow problem (when the total number of copies is less than 100 thousand sheets)
7990	Waste toner reservoir overflow problem (when the total number of copies is 100 thousand sheets or more)

KM-1505/1510/1810/1525/1530/2030

Код ошибки	Описание
0210	Printer board communication problem (для 1505/1510/1810)
0400	DIMM problem
0410	Bitmap problem
0430	DMA problem
1040	Optical system problem (AGC)

Kyocera-Mita 3035/4035/5035

Код ошибки	Описание
0100	Operation unit PCB backup memory read/write error
0110	Operation unit PCB backup memory data problem
0210	MMI communication problem
0320	Energy save communication problem
7450	Image formation unit fuse cut problem

Kyocera Mita 4230/5230

Код ошибки	Описание
0010	Memory copy PCB 1 communication problem
0030	Memory copy PCB 2 communication problem
0100	RAM/ROM problem
0220	Communication problem between the engine PCB and main PCB
0230	Scanner communication problem
0260	Memory copy PCB 1 communication problem
0320	Large paper deck communication problem /Paper feed desk communication problem
0360	Memory copy PCB 2 communication problem
0370	Communication microcomputer problem
1040	Optical system problem (AGC)
2100	Paper conveying motor problem
2200	Side registration motor problem
2300	Paper feed motor problem
2310	Desk drive motor problem
2410	Upper lift motor problem
2420	Lower lift motor problem
2430	Upper desk lift motor problem
2440	Lower desk lift motor problem
3320	Scanner watchdog problem
3400	Original detection position problem
7400	Toner hopper problem
9200	Deck paper conveying motor problem
9210	Paper deck motor 1 problem
9220	Paper deck motor 2 problem
9230	Right lift position problem
9240	Left lift position problem

Kyocera-Mita 6030/8030

Код ошибки	Описание
0060	Main PWB type mismatch error
0130	Backup memory (EEPROM) device problem
0140	Backup memory (EEPROM) data problem
0220	Scanner communication problem
0330	Relay board communication problem
0460	Duplex unit communication problem
0470	Sheet inserter communication problem (optional document finisher)
0500	Paper feed unit communication error (cassette 1 and 2)
0510	Paper feed unit communication error (cassette 3 and 4)
0700	Side feeder EEPROM error (optional side feeder)
0750	Document finisher EEPROM error
0970	Cleaning unit EEPROM error
1200	Duplex side registration motor error
2100	Developing motor error
2200	Drive motor error
2300	Fuser motor error
2550	Transfer motor error
3210	CIS lamp problem
3310	Optical system (AGC) problem (DP)
3500	Communication error between scanner and SHD
3900	Backup memory read/write error (scanner PWB)
3910
4120	BD initialization (C) problem
7200	Broken drum thermistor wire
7210	Shorted drum thermistor
9040	DP lift motor going up error
9050	DP lift motor going down error
9060	DP EEPROM error
9070	Communication problem between DP and SHD
9080	Communication problem between DP and CIS

Kyocera Mita 6230

Код ошибки	Описание
0010	Memory PCB communication problem
0100	RAM/ROM problem
0260	Memory copy PCB 1 communication problem
0350	Mailbox communication problem
0370	Communication microcomputer problem
0380	Hard disk problem
0390	DIMM problem
1040	Optical system problem (AGC)
2100	Drive motor problem / Paper conveying motor problem
2200	Paper feed motor problem
2300	Large paper deck right lift motor problem
2310	Large paper deck left lift motor problem
2420	Upper lift motor problem
2430	Lower lift motor problem
6500	Broken fixing unit thermistor wire
7200	Broken drum thermistor wire
7210	Shorted drum thermistor
7220	Broken drum heater wire

KyoceraMita 6330/7530

Код ошибки	Описание
1060	Large paper deck left lift motor problem
2550	Drive motor problem
7520	Shorted drum thermistor
7530	Broken drum thermistor wire

Ошибки финишеров

Код ошибки	Описание
8010	Finisher paper conveying motor problem
8030	Finisher (upper) paper conveying belt problem
8140	Finisher tray elevation motor problem /Main tray problem
8170	Finisher front side registration motor problem
8180	Finisher rear side registration motor problem
Finisher rear jogger motor problem (для 4230/5230)
8190	Finisher trailing edge registration motor problem
8210	Finisher stapler motor problem
8220	Finisher rear stapler problem
8300	Document finisher centerfold unit communication problem
8310	Document finisher centerfold unit side registration guide problem
8320	Document finisher centerfold unit centering plate problem
8330	Document finisher centerfold blade problem

Ошибки финишеров KM-2530/3530/3035/4035/5035

Код ошибки	Описание
8300	Booklet stitcher paper ejection motor problem
8310	Booklet stitcher elevation motor problem
8320	Booklet stitcher rear jog motor problem
8330	Booklet stitcher front jog motor problem
8340	Booklet stitcher staple motor problem
8350	Booklet stitcher batch processing motor problem
8360	Booklet stitcher stapler shift motor problem
8370	Booklet stitcher paddle motor problem
8380	Booklet stitcher folding problem
8390	Booklet stitcher backup RAM data problem
8400	Booklet stitcher incorrect type problem
8410	Booklet stitcher punch motor problem
8420	Booklet stitcher shift motor problem
8430	Booklet stitcher punch communication problem
8440	Booklet stitcher punch sensor problem
8450	Booklet stitcher side punch sensor problem
8460	Booklet stitcher punch backup RAM data problem
8470	Booklet stitcher punch dust sensor problem
8480	Booklet stitcher broken punch power source wire problem
8500	Mailbox drive motor problem

Ошибки финишера KM-6230

Код ошибки	Описание
8180	Finisher rear jogger motor problem
8310	Booklet stitcher paper ejection motor problem
8320	Booklet stitcher elevation motor problem
8330	Booklet stitcher jog motor problem
8340	Booklet stitcher staple motor problem
8350	Booklet stitcher stapler unit shift motor problem
8360	Booklet stitcher stack level detection sensor problem
8370	Booklet stitcher punch motor problem
8380	Booklet stitcher punch shift motor problem
8390	Booklet stitcher swing motor problem
8400	Booklet stitcher backup RAM data problem
8410	Booklet stitcher punch unit backup RAM data problem
8420	Booklet stitcher positioning plate motor problem
8430	Booklet stitcher folding motor problem
8440	Booklet stitcher guide motor problem
8450	Booklet stitcher jog motor problem
8460	Booklet stitcher rear staple motor problem
8470	Booklet stitcher front staple motor problem
8480	Booklet stitcher thrust motor problem
8490	Booklet stitcher communication error

Ошибки финишеров KM-6330/7530/6030/8030

Код ошибки	Описание
8000	Document finisher incorrect type problem (для 6330/7530)
8020	Finisher punch motor problem
8040	Finisher lower paper conveying belt problem
8150	Finisher multi job tray problem
8170	Front upper side-registration guide problem
8180	Finisher rear upper side-registration guide problem
8190	Finisher lower side-registration guide problem
8220	Finisher front clincher problem
8230	Finisher rear stapler problem
8240	Finisher rear clincher problem

Источник

Содержание

1 Самые распространенные коды ошибок принтеров Kyocera
2 Код C7990
3 Способ №2. Замена чипа
4 Другие неисправности
5 Способ №1. Сброс счетчика страниц / тонера
6 Сброс ошибок у принтеров Kyocera своими руками
7 Способы решения проблемы
- 7.1 Сброс сообщения о неоригинальном тонере на Kyocera fs 1040
8
9
10
11
12
13
14 Значения мигания индикаторов

Самые распространенные коды ошибок принтеров Kyocera

Слово «ошибка» на английском языке будет «ошибка», поэтому большинство кодов начинаются с заглавной E.

Итак, какие ошибки могут возникать в принтерах Kyocera FS 1020MFP японского производства:

1.E-0002. Указывает, что картридж с тонером не подходит для региональных спецификаций. Вам нужно использовать другой картридж.
2.E-0003. Эта ошибка указывает на то, что память сканера заполнена. Будут доступны только самые последние отсканированные изображения. Чтобы сбросить ошибку E-0003, необходимо очистить память сканера. Для этого нажмите Стоп / Сброс.

Стирание памяти

3.E-0007. Значит, для печати не хватает чернил. Исправить код 07 просто — нужно добавить тонер.
4. При открытой задней или передней крышке МФУ Kyocera не работает и выдает код ошибки E-0008.
5. После печати или копирования большого количества бумаги (сто листов), если лоток не опорожняется, отображается сообщение об ошибке принтера Kyocera E-0009. Вам нужно удалить листы и нажать кнопку Старт, чтобы продолжить работу.
6. Иногда выдается код E-0012, что означает, что задача не может быть выполнена из-за нехватки оперативной памяти. Для решения этой проблемы необходимо изменить разрешение печати с 1200 на 600. Порядок действий описан в инструкции.
7. Когда появится код E-0014, загрузите бумагу нужного формата во входной лоток. Размер листов определяется драйвером принтера.
8. Если вы забыли подключить сетевой или USB-кабель, принтер отобразит код ошибки E-0015. Нужно нажать Stop / Reset, подключить кабель и снова нажать эту кнопку.

Замена картриджа с тонером

В японских принтерах Kyocera FS 1020MFP могут возникать ошибки, как описанные в предыдущем разделе, так и конкретные ошибки. Все коды можно найти в инструкции по эксплуатации.

Код C7990

Этот номер ошибки на моделях FS 1020MFP указывает на сигнал о переполнении тонера.

Ошибка C7990

Причин возникновения ошибки C7990 может быть три:

• неисправна плата PWB;
• неисправен датчик количества краски;
• бункер действительно полон — рекомендуется заменить барабан.

Барабан

В первых двух случаях необходимо обратиться в сервисный центр.

В третьем случае появления кода C7990, если ресурс барабана еще не исчерпан, можно очистить бункер для краски. Делают они это так:

1. Откройте переднюю крышку и выньте блок проявки.
2. Подойдите к барабану.
3. Осторожно откройте крышку бункера и удалите краску.
4. Соберите прибор в обратном порядке.

Как видите, ошибку принтера Kyocera C7990 легко устранить самостоятельно, а обращаться к специалистам нужно только тогда, когда карты действительно плохие.

Способ №2. Замена чипа

Альтернативный вариант сброса счетчика вручную — замена микросхемы. Вы можете заправлять картридж принтера KyoceraFS-1040 сколько угодно, но благодаря установке нового защитного чипа устройство не распознает замену расходного материала.

Ошибочно многие пользователи считают неисправностью, когда на корпусе принтера Kuoser 1040 горит красная кнопка с сообщением «Внимание» и принтер не печатает присланные ему документы. В этом материале мы рассмотрим, в каких случаях это происходит, что делать, как быстро все отремонтировать в домашних условиях, не обращаясь в сервисный центр. Инструкции применимы ко многим моделям Kyocera. Например, fs1040 взят из-за его популярности.

Другие неисправности

Также возможно появление таких кодов:

• C-F040. Вам нужно выключить и снова включить устройство, нажав кнопку питания.
• J-0511. Код указывает на то, что бумага застряла под задней крышкой. Инструкции описывают, как удалить бумагу в соответствующем разделе.
• ПФ. Принтер предложит вам добавить бумагу во входной лоток.

Как видите, принтеры японской компании Kyocera выходят из строя редко. Чаще всего ошибки возникают из-за неправильных или неосторожных действий. Вы можете исправить их самостоятельно, но если не уверены в своих силах, лучше проконсультироваться со специалистом.

Способ №1. Сброс счетчика страниц / тонера

Чтобы запустить принтер KyoceraFS-1040, просто сбросьте счетчик страниц / тонера, удерживая нажатыми кнопки «Отмена» и «GO».

Единственная проблема заключается в том, что удаление предупреждения принтера об использовании неоригинального картриджа может привести к аннулированию гарантии. Так как устройство записывает абсолютно все ошибки в «Журнал событий».

Сброс ошибок у принтеров Kyocera своими руками

Сбрасывая ошибки в принтерах Kyocera, необходимо понимать ряд мер, которые опытный пользователь может потенциально предпринять для восстановления и запуска печатающих устройств без обращения в сервисный центр.

Ошибка №

Это вызывает

Решение

E-0001

В принтер установлен совместимый картридж или повреждена микросхема расходных материалов. Проблему можно решить несколькими способами:

1 установите оригинальный картридж;

2 замена поврежденного чипа;

3 прошивки принтера — так что любой картридж можно устанавливать в принтер неограниченное количество раз;

4 сброс ошибки — держать нажатыми несколько секунд кнопки «Режим» и «Сброс».

E-0002

Регион используемого картриджа не соответствует техническим характеристикам принтера. Проблему можно решить несколькими способами:

1. Установите картридж, соответствующий региону принтера;

3 прошивки принтера.

E-0003

Память печатающего устройства заполнена. Распечатайте уже отсканированные документы или сбросьте операцию с помощью соответствующей кнопки.

E-0007

В картридже закончился тонер. Замените картридж на новый, оригинальный, совместимый или заправьте расходный материал.

E-0008

Одна из крышек принтера не закрыта. Закройте переднюю и заднюю крышки принтера до щелчка.

E-0009

Лоток для печати заполнен. Удалите отпечатанную бумагу и возобновите печать, нажав кнопку «Пуск».

E-0012

Память принтера заполнена. Измените разрешение печати до 600 dpi.

E-0014

Установлен формат бумаги, не поддерживаемый принтером. Замените бумагу листами совместимого размера.

Иногда функциональность принтера может быть ограничена на программном уровне.

Для расширения диапазона форматов рекомендуется обновить программное обеспечение печатающего устройства.

E-0015

1. В принтере нет питания.

2. Сетевой кабель не подключен.

3. На ПК нет драйверов. Проверьте целостность сетевого кабеля.

При необходимости установите драйвер.

E-0018

Выбранный файл отсутствует в очереди печати. Сбросьте операцию, нажав кнопку «Сброс». Затем выберите новый файл и продолжите печать.

E-0019

Формат печати не поддерживается принтером. Сбросьте операцию, нажав кнопку «Сброс».

J-0511

Бумага замята. Осторожно удалите оставшуюся бумагу из корпуса принтера.

ПФ

Во входном лотке нет бумаги. Загрузите бумагу во входной лоток и возобновите печать, нажав кнопку «Пуск».

Способы решения проблемы

Сброс сообщения о неоригинальном тонере на Kyocera fs 1040

Если вышеперечисленные варианты не сработали, то, скорее всего, проблема в самом картридже. Дело в том, что он оснащен датчиком уровня тонера и чипом, отслеживающим количество отпечатанных листов. Когда расходный материал заканчивается или, согласно чипу, он должен закончиться, печать блокируется до тех пор, пока он не будет заменен новым картриджем. Именно это и произошло в нашей ситуации.

Есть три варианта решения проблемы:

Купите новый картридж и продолжайте его печатать. Это недешево.
После каждой пополнения порошка следует заменять чип, который начнет отсчет количества распечатанных документов с нуля.
Сбросить счетчик на микросхеме. Сделать это несложно, но делать это нужно каждый раз при включении устройства.

Инструкции по сбросу:

Включите устройство.
Подождите, пока двигатель остановится и красный свет не начнет мигать.
Одновременно нажмите кнопки «Пуск» и «Отмена» на 5-7 секунд».
Нажмите и удерживайте, пока красный и зеленый не начнут мигать по очереди.
Ждем завершения процесса.
Пытаюсь распечатать.

Значения мигания индикаторов

Ничего не горит и уведомлений нет, значит, устройство полностью готово к работе.
Медленное мигание кнопки означает, что в лотке нет бумаги или в картридже низкий уровень пыли.
Индикатор мигает быстрее: внутри устройства застрял лист бумаги, лоток окончательной обработки заполнен, и распечатки невозможно вставить, вся память принтера заполнена и используются неоригинальные расходные материалы.
Индикатор горит и не гаснет. Проверьте, закрыты ли крышки. Тонер для печати, возможно, уже закончился.

Если у вас возникли трудности с определением причин появления сообщения «Внимание», вы можете воспользоваться специальным программным обеспечением от инженеров компании — «Kyocera Client Tool». Эта утилита поможет вам более точно диагностировать проблему. Вы можете найти его на сайте компании или на диске с драйверами принтера.

Источники

http://printergid.ru/neispravnosti/oshibki-kyocera
https://dudom.ru/kompjutery/kyocera-1040-indikacija-oshibok/
https://window-10.ru/ecosys-fs-1020mfp-oshibka-e7/

[свернуть]

Источник

Если с аппаратом Kyocera TASKalfa 1800, Kyocera TASKalfa 2200 произошла проблема, откроется следующий экран с уведомлением.
• Индикатор [Внимание] на панели управления горит или мигает.
• На дисплее сообщений панели управления аппарата появилось сообщение об ошибке.

Если индикатор [Внимание] горит или мигает и на дисплее сообщений панели управления аппарата появилось сообщение об ошибке, проверьте KYOCERA Client Tool или Монитор состояния.

ПРИМЕЧАНИЕ Если индикаторы постоянно горят и мигают не так, как описано выше, вероятно, произошла ошибка службы. Выключите питание, отсоедините шнур питания и вставьте его обратно, после чего включите питание. Это может помочь сбросить ошибку. Если ошибка не исчезает, свяжитесь со своим представителем сервисной службы (тел. в Минске +375 17 291-28-24)

Ниже описаны неполадки, которые не могут быть устранены пользователем

Дисплей сообщений	Описание	Меры устранения
Бункер отраб тонера перепол. или не уст.	Бункер для отработанного тонера установлен неправильно	Установите Бункер для отработанного тонера должным образом
Бункер для отработанного тонера заполнен	Замените бункер отработанного тонера
Встряхните картр. с тонером	Тонер слежался	Откройте переднюю крышку аппарата и вытяните контейнер с тонером. Сильно встряхните контейнер с тонером и установите его на место
Вызовите сервисный персонал.	В аппарате произошла ошибка	Обратите внимание на код ошибки, отображаемый в дисплее сообщений, и свяжитесь с представителем сервисной службы (тел. в Минске +375 17 291-28-24)
Выньте бумагу с внутреннего лотка		Извлеките бумагу из внутреннего лотка. Нажмите клавишу [OK], чтобы возобновить печать
Добавьте тонер	Закончился тонер	Замените контейнер с тонером TK-4105
Загрузите бумагу в кассету #	↑↓ (отображается попеременно) A4 (формат бумаги) Обычная (тип носителя) OK: Перейдите к следующему шагу	Загрузите бумагу. Нажмите клавишу [OK] и перейдите к следующему шагу. • Для выбора другого устройства подачи выберите [Выберите бумагу]. • Для печати на бумаге, в настоящее время находящейся в устройстве подачи, выберите [Продолж. без изм.]
Загрузите бумагу в универсальный лоток	↑↓ (отображается попеременно) A4 (формат бумаги) Обычная (тип носителя) OK: Перейдите к следующему шагу	Загрузите бумагу. Нажмите клавишу [OK] и перейдите к следующему шагу. • Для выбора другого устройства подачи выберите [Выберите бумагу]. • Для печати на бумаге, в настоящее время находящейся в устройстве подачи, выберите [Продолж. без изм.]
Закройте автоподатчик оригиналов	Открыт автоподатчик оригиналов	Откройте и закройте автоподатчик оригиналов
Закройте крышку автопод. оригиналов	Открыта верхняя крышка автоподатчика оригиналов	Откройте и закройте крышку автоподатчика оригинало
Закройте переднюю крышку	Открыта передняя крышка	Откройте и закройте переднюю крышку
Закройте правую крышку #	Открыта какая-либо крышка	Откройте и закройте крышку, обозначенную на экране
Замятие бумаги. (DP) ↑↓ (отображается попеременно) Проверьте (B)(C) в крышке DP	В автоподатчике произошло замятие бумаги.	См. Устранение замятия бумаги в Руководстве по эксплуатации и извлеките замятую бумагу
Замените МК	Необходимо производить замену деталей комплекта техобслуживания MK-4105 (ремкомплекта) каждые 150 000 страниц печати.	Данная операция должна производиться специалистом. Обратитесь к представителю сервисной службы (тел. в Минске +375 17 291-28-24)
Замятие	Произошло замятие бумаги в кассете или универсальном лотке	См. Устранение замятия бумаги и извлеките замятую бумагу
Извлеките оригиналы из автоподатчика	Для продолжения работы необходимо извлечь оригиналы из автоподатчика оригиналов	Извлеките оригиналы из автоподатчика оригиналов
Кабель USB был отключен	Кабель USB не подключен	Нажмите клавишу [OK] и подключите кабель USB
ПК выключен	Нажмите клавишу [OK] и включите ПК
Не удается найти KYOCERA Client Tool	Нажмите клавишу [OK] и откройте KYOCERA Client Tool на ПК
Макс. к-во сканируемых страниц	Превышен предел сканирования	Дальнейшее сканирование невозможно. Задание отменено. Нажмите клавишу [OK]
Мало тонера. (Зам., когда законч.)	Скоро понадобится заменить контейнер с тонером	Получите новый контейнер с тонером TK-4105. Внимание! Когда заканчивается тонер аппарат перестает печатать
Не оригинальный тонер	Установлен контейнер с тонером не марки Kyocera	Производитель не несет ответственности за повреждения, вызванные использованием неоригинального тонера. Мы рекомендуем использовать исключительно оригинальные контейнеры с тонером TK-4105. . Если нужно использовать установленный в настоящее время контейнер с тонером, нажмите *одновременно* и удерживайте клавиши [OK] и [Стоп] в течение не менее 3 с.
Неверный ид. уч. зап. Задание отменено	Указан неверный идентификатор учетной записи при внешней обработке задания. Задание отменено	Нажмите клавишу [OK]
Невозможна двусторонняя печать на этой бумаге	Не возможна печать на бумаге выбранного формата или типа	Нажмите клавишу [OK] и перейдите к следующему шагу: • Для выбора другого устройства подачи выберите пункт [Выберите бумагу]. • Чтобы печатать, не используя функцию двусторонней печати, выберите пункт [Продолж. без изм.].
Недостаточно памяти. Невозможно начать выполнение задания	Невозможно начать выполнение задания	Повторите попытку позже
Ограничено алгоритмом учета заданий(Печать)	Задание отменено, поскольку его выполнение ограничено функцией учета заданий	Нажмите клавишу [OK]
Ограничено алгоритмом учета заданий(Сканер)	Задание отменено, поскольку его выполнение ограничено функцией учета заданий	Нажмите клавишу [OK]
Очистите сканер	Произошло загрязнение сканера	Очистите щелевое стекло с помощью чистящей салфетки, поставляемой вместе с автоподатчиком оригиналов.
Ошибка. Выключить	—	Отключите и снова включите аппарат с помощью выключателя питания
Память переполнена	Невозможно продолжить выполнение задания из-за отсутствия свободной памяти	Измените разрешение печати с Быстр1200 до 600 dpi. См. Printer Driver User Guide
Память сканера переполнена	Дальнейшее сканирование невозможно из-за нехватки памяти сканера.	Для отмены задания нажмите [OK]
Перезагрузка печати. Задание отменено	Предупреждение. Недостаточно памяти принтера. Задание отменено	Нажмите клавишу [OK]
Превышено ограничение учета заданий	Превышено число распечаток из-за ограничения алгоритмом учета заданий. Достигнут предел печати	Это задание отменено. Нажмите клавишу [OK]
Уст.другую кассету	Выбрано «Сдвиг»	Для использования сдвига необходимо загрузить в другой лоток бумагу такого же формата, что и в выбранном устройстве подачи, но в другой ориентации
Установите все оригиналы обратно и нажмите клавишу [Старт].	Возникает при печати двусторонних документов в режиме ручной двусторонней печати	Извлеките оригиналы из автоподатчика оригиналов, расположите их в первоначальном порядке и положите обратно. Нажмите клавишу [OK], чтобы возобновить печать. Для отмены задания нажмите [Стоп]
Установлен неизвестный тонер. ПК	Региональная спецификация контейнера с тонером не соответствует спецификации аппарата	Установите оригинальный контейнер с тонером Замените контейнер с тонером TK-4105

Источник

Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

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Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

Re: Kyocera Taskalfa 4500i Error Code C7460

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Самые распространенные коды ошибок принтеров Kyocera

Код C7990

Способ №2. Замена чипа

Другие неисправности

Способ №1. Сброс счетчика страниц / тонера

Сброс ошибок у принтеров Kyocera своими руками

Способы решения проблемы

Сброс сообщения о неоригинальном тонере на Kyocera fs 1040

Значения мигания индикаторов

Re: Kyocera Taskalfa 4500i Error Code C7460

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