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BC-4000 Service Manual No. 085-6693-02

Service Manual

Second Edition (2008.05.15)

IMPORTANT

x Do not carry out installation, operation, service, or

maintenance until thoroughly understanding the

contents of this manual.

x Keep this manual available at all times for

installation, operation, service, and maintenance.

BC-4000 Service Manual    No. 085-6693-02 
Service Manual 
Second Edition (2008.05.15)
IMPORTANT 
x  Do not carry out installation, operation, service, or 
maintenance until thoroughly understanding the 
contents of this manual. 
x  Keep this manual available at all times for 
installation, operation, service, and maintenance.





BC-4000 Service Manual    No. 085-6693-02 
© Ishida Co., Ltd. 2005    All rights are reserved. 
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means 
mechanical,  electronic,  photocopying,  recording,  or  otherwise  without  prior  written  permission  of  Ishida.  No  patent 
liability is assumed with respect to the use of the information contained herein. Moreover, because Ishida is constantly 
striving to improve its high-quality products, the information contained in this manual is subject to change without notice. 
Every precaution has been taken in the preparation of this manual. Nevertheless, Ishida assumes no responsibility for 
errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in 
this publication.





BC-4000 Service Manual    No. 085-6693-02  i 
  IMPORTANT NOTICE 
Thank you for purchasing the ISHIDA BC-4000. 
This manual explains the procedures to perform installation, operation, service, or maintenance of the 
machine.
Those who handle the machine must be aware of the hazards involved. These dangers may not be 
obvious, so it is imperative to follow the instructions detailed in this manual when installing, operating, 
inspecting, or servicing the machine. Therefore, we recommend that you thoroughly read and 
understand this manual before installing, operating, inspecting, or servicing the machine, and keep 
this manual in a safe place where you can refer to it whenever necessary. 
ISHIDA is not liable for any damage, loss or injury that results from incorrect operation, insufficient 
caution, unauthorized modifications to the machine, or failure to follow the instructions contained in 
this manual.
In the recent weighing industry, the latent hazards involved with handling the machine have increased 
due to new materials, new processing methods, and higher processing speeds, and it is impossible to 
predict all of the possible dangers. 
Likewise, there are far too many operations that cannot or should not be performed to fully describe all 
of them in the manual. Please assume that any handling or operation not specifically described in this 
manual should never be performed.
Safety countermeasures should be carefully considered and implemented before performing any 
installation, operation, inspection, or maintenance procedure not specifically described in this manual 
or indicated on the machine itself. 
  CHANGE IN SPECIFICATIONS 
Machine specifications and accessories may be changed at any time due to improvements or other 
reasons. Consult with your ISHIDA representative at any time to confirm the actual specifications of 
the purchased machine.   
  ERRORS AND OMISSIONS 
The information in this manual has been carefully checked and is believed to be accurate. However, 
please understand that the descriptions in this manual may not agree with the actual machine due to 
machine improvements. The information is subject to change without prior notice in the future. ISHIDA 
assumes no responsibility for clerical, typographical or proofreading errors, or omissions. 
  LIMITATIONS OF LIABILITY 
ISHIDA assumes no responsibility for special, indirect, or consequential damages, loss of profits or 
commercial loss in any way connected with the machine, whether such claim is based on contract, 
warranty, negligence, or strict liability. 
ISHIDA shall assume responsibility for problems with the machine or the system based on an 
individual maintenance contract. However, ISHIDA shall not be responsible for secondary problems. 
ISHIDA assumes no responsibility for the user's programming of this machine, or any consequence 
thereof.
In no event shall ISHIDA be responsible for warranty, repair, or other claims regarding the machine 
unless ISHIDA’s analysis confirms that the machines were properly handled, stored, installed, and 
maintained and not subject to contamination, abuse, misuse, or inappropriate modification or repair. 





ii  BC-4000 Service Manual    No. 085-6693-02 

SAFETY CONSIDERATIONS
This operation manual contains information necessary for operating the OMNi-4000ST.   
It is strongly advised that the following safety measures must be observed to ensure the 
safe operation of the machine:
Properly ground machinery 
As a Class 1 electrical device, this machine requires protective grounding for safe operation. To 
avoid any potential electrical shock, securely attach the protective ground wire to the main grounding 
provision.
Do not remove covers or enclosures 
To avoid personal injury and shock, do not open or remove any covers or enclosures of the 
machine unless specified in the manual. 
Do not perform unspecified maintenance 
For your personal safety, do not perform any maintenance procedures which are not specified in 
the manual. 
Disconnect power supply before servicing 
To ensure your personal safety, disconnect the power supply before servicing. 
Take precaution against residual electrical charge hazard 
Capacitors inside the machine may still hold an electrical charge even after power is disconnected.





BC-4000 Service Manual    No. 085-6693-02  iii 

CAUTIONS FOR INSTALLATION
Do not install the machine in the following types of places:
x Places subject to high 
temperatures or high 
humidity
x Places exposed to direct 
sunlight
x Places where water or other 
liquids are easily spilled on 
the machine 
x Places subject to excessive 
vibration or unstable 
foundations 
x Places exposed to direct 
cold air from air conditioners 
or refrigerators 
x Places where the floor or 
foundation is unstable 
x Places subject to a lot of 
dust or dirt 
x Places with large voltage 
fluctuations
CAUTIONS FOR POWER SUPPLY
Heed the following precautions about power supply:
x Use a power supply with rated voltage ground. 
x Prepare a dedicated power source. 
  A power supply that generates voltage variation may cause a malfunction. 
x Do not stand on the power cord, and do not place anything heavy on the cord. 
Doing so may damage the cord, resulting in accident or trouble.





iv  BC-4000 Service Manual    No. 085-6693-02 

CAUTIONS FOR HANDLING
f Do not disassemble the machine.  fDo not allow any liquids to come into 
contact with the machine. 
fDo not drop or apply a strong shock to the 
machine.
f When cleaning the machine, only use a 
soft dry cloth or a cloth wetted with a 
neutral cleanser. 
  Never use thinner or other volatile 
liquids.





BC-4000 Service Manual    No. 085-6693-02  v 

LEVEL ADJUSTMENT
Ensure that the machine is level:
WARNING SYMBOLS
This machine is manufactured for use according to proper procedures by qualified service personnel 
and only for the purposes described in this manual. 
The warning symbols in this manual and warning stickers affixed to the machine itself are divided into three 
categories depending on the level of  danger  or  seriousness of potential injury. The definition for each of 
these warnings  and  precautions are shown  below.  Failure to  heed  these warnings  and  precautions may 
result in bodily injury or damage to the machine. 
Indicates information that, if not heeded, is likely to result in loss of life or 
serious injury. 
Indicates information that, if not heeded, could possibly result in loss of life or 
serious injury. 
Indicates information that, if not heeded, could result in relatively serious or 
minor injury, damage to the machine, or faulty operation. 





vi  BC-4000 Service Manual    No. 085-6693-02 
CONTENTS
Chapter 1    OVERVIEW ............................................................................... 1-1 
1.1  FRONT VIEW.............................................................................................1-1 
1.2  REAR VIEW...............................................................................................1-1 
1.3  DISPLAY ....................................................................................................1-2 
1.4  KEY SHEET...............................................................................................1-2 
1.5  SPECIFICATIONS .....................................................................................1-3 
Chapter 2    SETUP MODE (B mode)........................................................... 2-1 
2.1  ENTERING SETUP MODE........................................................................2-1 
2.2  B01 LABEL FORMAT.................................................................................2-2 
2.2.1  B01-01    Print Setup..............................................................................2-2 
2.2.2  B01-02    Label Format ..........................................................................2-7
2.3  B02    BARCODE SETTING.....................................................................2-12 
2.3.1  B02-01    POS Flag..............................................................................2-12 
2.3.2  B02-02    10 Digit Flag .........................................................................2-12
2.3.3  B02-03    Barcode Type .......................................................................2-13
2.3.4  B02-04    POS Type .............................................................................2-14 
2.3.5  B02-05    ITF 18 Digit Barcode Type ....................................................2-15
2.3.6  B02-06    Manufacturer Code...............................................................2-15
2.3.7  Returning to B01..................................................................................2-15 
2.4  B03    BARCODE .....................................................................................2-16 
2.4.1  B03-01    Item Code Position ...............................................................2-16
2.4.2  B03-02    Department Code Position ...................................................2-16
2.4.3  B03-03    Group Code Position ............................................................2-17
2.4.4  Returning to B01..................................................................................2-17 
2.5  B04    DEFAULT SETTING.......................................................................2-18 
2.5.1  B04-01    Date Print .............................................................................2-18 
2.5.2  B04-02    Use By Days.........................................................................2-18
2.5.3  B04-03    Pack Time Print ....................................................................2-19
2.5.4    B04-04    Expiry Time Print ..................................................................2-19 
2.5.5  B04-05    Best Before Date Print..........................................................2-20
2.5.6  B04-06    Best Before Date ..................................................................2-20 
2.5.7  B04-07    Unit Type ..............................................................................2-21 
2.5.8  Returning to B01..................................................................................2-21 
2.6  TOTAL MODE SELECTION.....................................................................2-22 
2.6.1  B05-01    Daily Total.............................................................................2-22 
2.6.2  B05-02    Weekly Total .........................................................................2-22
2.6.3  B05-03    Monthly Total ........................................................................2-23
2.6.4  Returning to B01..................................................................................2-23 
2.7  B07    OPEN PRICE.................................................................................2-24 
2.7.1  B07-01    Open Price Selection............................................................2-24
2.7.2  Returning to B01..................................................................................2-24 





BC-4000 Service Manual    No. 085-6693-02  vii 
2.8  PLU SELECTION.....................................................................................2-25 
2.8.1  B08-02    Sales Mode ..........................................................................2-25
2.8.2  B08-03    Unit Price..............................................................................2-25 
2.8.3  B08-04    Markdown Flag.....................................................................2-26
2.8.4  B08-05    Markdown Price....................................................................2-26
2.8.5  B08-06    Fixed Weight ........................................................................2-27
2.8.6  B08-07    Quantity................................................................................2-27 
2.8.7  B08-08    Tare ......................................................................................2-28 
2.8.8  B08-09    Date Print .............................................................................2-28 
2.8.9  B08-10    SHELF LIFE .........................................................................2-29
2.8.10  B08-11    Best Before Date Flag ..........................................................2-29 
2.8.11  B08-12    Best Before Date Data..........................................................2-30
2.8.12  B08-13    Pack Time Flag.....................................................................2-30
2.8.13  B08-14    Pack Time Data ....................................................................2-31
2.8.14  B08-15    Expiry Time Flag...................................................................2-31
2.8.15  B08-16    Expiry Time Data ..................................................................2-32
2.8.16  B08-17    Item Code.............................................................................2-32 
2.8.17  B08-18    Barcode Type .......................................................................2-33
2.8.18  B08-19    POS Type .............................................................................2-33 
2.8.19  B08-20    POS Flag..............................................................................2-34 
2.8.20  B08-21    POS Code ............................................................................2-34 
2.8.21  B08-22    Open Price ...........................................................................2-35
2.8.22  B08-23    Commodity Message............................................................2-35
2.8.23  B08-24    Ingredients Message ............................................................2-36
2.8.24  B08-25    Nutrition information panel Message ....................................2-36 
2.8.25  B08-27    Coupon Message .................................................................2-37
2.8.26  B08-27    Logo Image 1 .......................................................................2-37
2.8.27  B08-28    Logo Image 2 .......................................................................2-38
2.8.28  B08-29    Label Format Number...........................................................2-38
2.8.29  B08-32    Upper Limit ...........................................................................2-39
2.8.30  B08-33    Lower Limit ...........................................................................2-39
2.8.31  B08-34    Unit Type ..............................................................................2-40
2.8.32  B08-35    Department Code .................................................................2-40
2.8.33  B08-36    Group Code..........................................................................2-41
2.8.34  B08-37    Register Code ......................................................................2-41
2.8.35  B08-38    Cost Price.............................................................................2-42 
2.8.36  B08-39    POP Number ........................................................................2-42
2.8.37  B08-41    Storage Message .................................................................2-43 
2.8.38  B08-42    Advisory Message ................................................................2-43
2.8.39  Returning to B01..................................................................................2-43 
2.9  B09    SYSTEM ........................................................................................2-44 
2.9.1  B09-01    PLU Registration ..................................................................2-44
2.9.2  B09-02    Commodity Name Registration.............................................2-44 
2.9.3  B09-04    Preset Key............................................................................2-45 
2.9.4  B09-05    Store Name & Address .........................................................2-45
2.9.5  B09-06    Date and Time ......................................................................2-46
2.9.6  B09-07    Commodity Message............................................................2-46
2.9.7  B09-08    Open PLU.............................................................................2-47 
2.9.8  B09-09    Item List................................................................................2-47 
2.9.9  B09-10    RS232C Communications ....................................................2-48





viii  BC-4000 Service Manual    No. 085-6693-02 
2.9.10  B09-20    Coupon Message .................................................................2-48
2.9.11  B09-21    Ingredients Message ............................................................2-49
2.9.12  B09-22    NIP Message........................................................................2-49
2.9.13  B09-23    TCP/IP Communication ........................................................2-50
2.9.14  B09-24    Operator System ..................................................................2-50
2.9.15  B09-25    Title Message .......................................................................2-51
2.9.16  B09-26    Advertisement Message .......................................................2-51
2.9.17  B09-27    Department...........................................................................2-52
2.9.18  B09-28    Group ...................................................................................2-52 
2.9.19  B09-29    Campaign .............................................................................2-53 
2.9.20  Returning to B01..................................................................................2-53 
2.10  B10    ETHERNET SETTINGS.................................................................2-54 
2.10.1  B10-01    IP Address Setting ................................................................2-54
2.10.2  B10-02    Gateway Address Settings ...................................................2-55
2.10.3  B10-03    Subnet Mask ........................................................................2-57
2.10.4  B10-04    Server Address.....................................................................2-59
2.10.5  B10-05    Login Name Registration ......................................................2-60
2.10.6  B10-06    Password Registration for FTP Communication...................2-61 
2.10.7  B10-07    MAC Address .......................................................................2-61
2.10.8  B10-08    DHCP Communication Setup ...............................................2-62 
2.10.9  B10-09    Network Status .....................................................................2-63
2.11  B11    SYSTEM TIMER ............................................................................2-65 
2.12  B12    PASSWORD REGISTRATION.......................................................2-66 
2.12.1  B12-01    Password for Registration Mode ..........................................2-66 
2.12.2  B12-02    Password for Total Mode ......................................................2-66
2.12.3  B12-03    Password for Subtraction Mode ...........................................2-67 
2.12.4  B12-04    Password for Setup Mode ....................................................2-67
2.12.5  B12-06    Password Change ................................................................2-67
2.12.6  Returning to B01..................................................................................2-67 
2.13  B13    MACHINE NUMBER ......................................................................2-69 
2.14  EXITING THE MODE...............................................................................2-70 
Chapter 3    TEST MODE (C mode) ............................................................. 3-1 
3.1  ENTERING TEST MODE...........................................................................3-1 
3.2  C01    HARDWARE TEST..........................................................................3-2 
3.2.1  C01-01    A/D Check ..............................................................................3-2 
3.2.2  C01-02    Key Check..............................................................................3-3 
3.2.3  C01-03    Display Check ........................................................................3-4 
3.2.4  C01-04    RS232C Check ......................................................................3-5 
3.2.5  C01-05    Application Program Number .................................................3-5 
3.2.6  C01-06    BIOS Program Number ..........................................................3-6
3.2.7  C01-07    Reset Count ...........................................................................3-7 
3.3  C02    RAM CLEAR....................................................................................3-8 
3.3.1  C02-01    SRAM Clear ...........................................................................3-8 
3.3.2  C02-02    Set Data Clear........................................................................3-8
3.3.3  C02-03    Test Data Clear.......................................................................3-8
3.3.4  Returning to C01 ...................................................................................3-9 





BC-4000 Service Manual    No. 085-6693-02  ix 
3.4  C03    THERMAL HEAD...........................................................................3-10 
3.4.1  C03-01    Thermal Head Resistance....................................................3-10
3.4.2  C03-02    Print Usage Distance............................................................3-10 
3.4.3  C03-03    Resistance Value Adjustment ...............................................3-11 
3.4.4  Returning to C01 ................................................................................. 3-11 
3.5  C04    LABEL SENSOR CHECK ..............................................................3-12 
3.5.1  C04-00    Label Sensor ........................................................................3-12
3.5.2  Returning to C01 .................................................................................3-12 
3.6  C05    TOTAL MEMORY...........................................................................3-13 
3.6.1  C05-00    Total Memory & Remaining Memory ....................................3-13 
3.6.2  Returning to C01 .................................................................................3-13 
3.7  C06    ROM SWITCH ...............................................................................3-14 
3.7.1  C06-00    ROM Switch Selection..........................................................3-14
3.7.2  Returning to C01 .................................................................................3-15 
3.8  C07    PEEL SENSOR CHECK ................................................................3-16 
3.8.1  C07-00    Peel Sensor..........................................................................3-16
3.8.2    Returning to C01 .................................................................................3-16 
3.8.3  Exiting the Mode..................................................................................3-16 
Chapter 4    COMPONENT REPLACEMENT ............................................... 4-1 
4.1  THERMAL HEAD REPLACEMENT ...........................................................4-1 
4.2  PRINT ROLLER REPLACEMENT .............................................................4-2 
4.3  LOAD CELL REPLACEMENT ...................................................................4-4 
4.4  MAIN BOARD REPLACEMENT ................................................................4-6 
4.5  KEY SHEET REPLACEMENT ...................................................................4-8 
4.6  A/D BOARD REPLACEMENT .................................................................4-10 
4.7  POWER SUPPLY BOARD REPLACEMENT ...........................................4-12 
4.8  DISPLAY UNIT REPLACEMENT.............................................................4-14 
Chapter 5    ERROR LIST & TROUBLESHOOTING .................................... 5-1 
5.1  ERROR LIST .............................................................................................5-1 
5.2  TROUBLESHOOTING ...............................................................................5-2 
Chapter 6    Electric Assembly .................................................................... 6-1 
6.1  BLOCK DIAGRAM .....................................................................................6-1 
6.2  PS-990 MAIN BOARD ...............................................................................6-2 
6.2.1  I/O SIGNALS .........................................................................................6-2 
6.3  PS-229A SCALE BOARD ..........................................................................6-3 
6.4  P-986 LCD JUNCTION BOARD & LCD DISPLAY  ...................................6-4 
6.5  PS-037 KEY BOARD & MEMBRANE KEYS .............................................6-5 
6.6  POWER SUPPLY.......................................................................................6-6 
6.7  PS-990 MAIN BOARD CIRCUIT DRAWING..............................................6-7 





x  BC-4000 Service Manual    No. 085-6693-02 





Chapter  1    OVERVIEW 
BC-4000 Service Manual    No. 085-6693-02  1-1 
1.

OVERVIEW 
1.1  FRONT VIEW 
1.2  REAR VIEW 
Weigh platter
Height adjustment foot 
Key sheet 
Operator display
Customer display
Printer





Chapter 1    OVERVIEW 
1-2  BC-4000 Service Manual    No. 085-6693-02 
1.3  DISPLAY 

1.4  KEY SHEET 





Chapter  1    OVERVIEW 
BC-4000 Service Manual    No. 085-6693-02  1-3 
1.5  SPECIFICATIONS 
Item Content
Product Name  BC-4000 L2 
Products Lineup  Full dot + 7-segment LCD type 
Weighing Capacity  15Kg: 0 - 6,000g / 2g, 6,000g - 15,000g / 5g, Multiple interval 
Weighing Accuracy  1/3000 
Scale Unit  0.002Kg / 0.005Kg 
Minimum Weighing 
Capacity 
0.04Kg
OS specification  µiTRON 
Standard I/O  100BASE LAN × 1 
Display 
192 ×16dots, 23-digit segment monochrome LCD,   
2 backlight colors 
Number of Keys  112 keys (92 membrane keys + 20 tact keys) 
Printing Method  Direct, thermal method 
Thermal Head  2-inch (448 dots, 8 dots/mm) monochrome thermal head 
Printing Speed  80mm/sec. 
Effective Print Size  Width 60mm 
Label Size 
Label external: 
I
100mm, Paper core: 
I
40mm
Label width: Min. 38mm – Max. 64mm 
Power Supply  AC220V ±10% 50/60Hz 
Operating Temperature -10°C - +35°C 
Operating Humidity  20-85% (non condensing) 
External Dimensions  400(W) × 460(D) × 480(H)mm (including the pole height) 
Weight  10kg or less 
Option  Wireless LAN unit 





memo
memomemo
memo 





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-1 
2.

SETUP MODE (B Mode) 
2.1  ENTERING SETUP MODE 
KEY    IN    ITEM    No. 
0.000      0.000        0.00          0.00
Key in the numeric value "6000" and press the [MODE] key.   
Then, the machine enters Setup Mode. 
Æ SETUP          PRESS [¾] KEY 
b00 SETUP





Chapter  2    SETUP  MODE
2-2  BC-4000 Service Manual    No. 085-6693-02 
2.2  B01 LABEL FORMAT 
Press the [¾] key to enter B01 menu. 

1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT
2.2.1  B01-01    PRINT SETUP 
Press the [ENTER] key to enter B01-01 menu. 
Æ PRINT SETUP          [ENTER] 
b01-01 PRINT                              1
2.2.1.1  B01-01-01    Label Format Number 
Label print format number can be set. 
Operation 
1. Press the [ENTER] key to enter B01-01-01menu. 
LABEL FORMAT No. 
b01-01-01 LABEL FMT            30
2. Key in the desired label format number and press the [ENTER] key. 
#01 - #04: Standard label format (01: default value).   
#31 - #99: Can be additionally.registered. 
¨
2.2.1.2  B01-01-02    Label Length + Gap 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-02 menu. 
or
LENGTH+GAP(32.5to242.5) 
b01-01-02 LENGTH                39.5
2. Measure the length of the label and the gap. 
3. Key in the numeric value (0,1mm units), and press the [ENTER] key.   
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-3 
2.2.1.3  B01-01-03    Label Width 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-03 menu. 
or
WIDTH (30.0 to 200.0mm) 
b01-01-03 WIDTH                    0.0
2. Measure the label width. 
3. Key in the numeric value (0.1mm units), and press the [ENTER] key. 
¨
2.2.1.4  B01-01-04    Label Sensor Distance 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-04 menu. 
or
SENSOR DISTANCE (0.1mm) 
b01-01-04 DISTANCE            73.0
2. Key in the label sensor distance (between the label sensor and the thermal head), and press the 
[ENTER] key. 
Note: Normally, this value is fixed at 73.0mm. 
¨
2.2.1.5  B01-01-05    Label Type Selection 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-05 menu. 
or
DIE-CUT=0, CONTINUOU=1 
b01-01-05 CONTINUOUS          0
2. Key in the label type number (0: Die-cut labels (standard) or 1: Continuous labels) and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-4  BC-4000 Service Manual    No. 085-6693-02 
2.2.1.6  B01-01-06    Store Name/Address Print Selection   
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-06 menu. 
or
NAME,ADDRESS ¼ 1:ENABLE 
b01-01-06 STORE                        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired number (0 or 1) to determine whether or not to print the store name and address, 
and press the [ENTER] key. 
    0: Disable 
    1: Enable
or
¨
2.2.1.7  B01-01-07    Title (Unit Price or Weight) Print Selection   
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-07 menu. 
or
FIELD TITLE ¼ 1:ENABLE 
b01-01-07 TITLE                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired number (0 or 1) to determine whether or not to print the title (unit price or weight) 
and press the [ENTER] key.
    0: Disable 
    1: Enable
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-5 
2.2.1.8  B01-01-08    Peel Sensor Selection   
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-08 menu. 
or
PEEL SENSOR ¼ 1:ENABLE 
b01-01-08 PEEL                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired number (0 or 1) to determine whether or not to use the peel sensor and press the 
[ENTER] key.
    0: Disable 
    1: Enable
or
¨
2.2.1.9  B01-01-09    PLU Number Setting for Test Printing 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-09 menu. 
or
TEST ITEM No. 
b01-01-09 ITEM            00000001
2. Key in the desired PLU number for test printing and press the [ENTER] key.
¨
2.2.1.10    B01-01-10    Thermal Head Check Selection 
Operation 
1. Press the [¾] or [ENTER] key to enter B01-01-10 menu. 
or
HEAD CHECK ¼ 1:ENABLE   
b01-01-10 HEAD CHECK          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or





Chapter  2    SETUP  MODE
2-6  BC-4000 Service Manual    No. 085-6693-02 
3. Key in the desired number (0 or 1) to determine whether or not to check the thermal head and press 
the [ENTER] key. 
    0: Disable 
    1: Enable
or
¨
Note: When using this function, the buzzer sounds if the thermal head fails in Normal Mode. 
2.2.1.11    B01-01-11    Subtotal Label Format Number 
Operation 
1. Press the [¾] or [ENTER] to enter B01-01-11 menu. 
or
SUB TOTAL FORMAT No. 
b01-01-11 SUB TOTAL            20
2. Key in the desired label format number for subtotal and press the [ENTER] key.
¨
2.2.1.12    B01-01-12    Store Number Print Selection 
Operation 
1. Press the [¾] or [ENTER] to enter B01-01-12 menu. 
or
STORE No. PRN ¼ 1:ENABLE   
b01-01-12 STORE No.                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired number (0 or 1) to determine whether or not to print the store number and press 
the [ENTER] key. 
    0: Disable 
    1: Enable 
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-7 
2.2.1.13    B01-01-13    Machine Number Print Selection 
Operation 
1. Press the [¾] or [ENTER] to enter B01-01-13 menu. 
or
MACH. No. PRN ¼ 1:ENABLE   
b01-01-13 STORE No.                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired number (0 or 1) to determine whether or not to print the machine number and 
press the [ENTER] key. 
    0: Disable 
    1: Enable 
or
¨
2.2.1.14 Returning to B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT
2.2.2  B01-02    LABEL FORMAT 
Operation 
1. Press the [ENTER] key to enter B01-01 menu. 
Æ PRINT SETUP            [ENTER] 
b01-01 PRINT                              1
2. Press the [¾] key to enter B01-02 menu. 
Æ LABEL EDIT              [ENTER] 
b01-02 FORMAT
3. To proceed further steps, key in “4141” and press the [SIZE] key. 
¨





Chapter  2    SETUP  MODE
2-8  BC-4000 Service Manual    No. 085-6693-02 
2.2.2.1  B01-02-01    Label Format Copy 
Operation 
1. Press the [ENTER] key to enter B01-02-01 menu. 
Æ FORMAT No. + [PLU]        (30) 
b01-02-01 FORMAT No            30
2. Key in the desired label format number (copy destination) and press the [PLU] key. 
  Example: Label format number “50” 
¨
Æ FORMAT No. + [PLU]        (50) 
b01-02-01 FORMAT No            50
3. Key in the desired label format number (copy origin) and press the [COPY] key. 
  Example: Label format number “2” 
¨
Æ FORMAT No. + [PLU]        (02) 
b01-02-01 FORMAT No            02
Note:  Format #1 thorugh #4 are standard label formats and cannot be changed. 
  For format # 31 thorugh #99, edit the format after copying a standard format.
2.2.2.2  B01-02-02    Print Position Data 
Printing position can be set for each unit. 
Operation 
1. Press the [¾] key to enter B01-02-02 menu. 
Æ UNIT                            [ENTER] 
b01-02-02 UNIT
2. Press the [ENTER] key to proceed to the next step. 
0:X AXIS POSITION          (0552) 
b01-02-02 0n00                            0
3. Select “1” (Y axis) or “0” (X axis) using the [»] or [¼] key. 
or
0:Y AXIS POSITION          (0490) 
b01-02-02 1n00                            0
0: X axis
1: Y axis
Unit number (1-22)
Print position 
(in 0.1mm units)





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-9 
4. Select the desured unit number using the [½] or [¾] key. 

  or
0:Y AXIS POSITION          (0055) 
b01-02-02 1n31                            0
  or
0:X AXIS POSITION          (0019) 
b01-02-02 0n01                            0
5. Key in the print position data (axis value) in 0.1mm units and press the [ENTER] key.   
Note: Print position data cannot be changed for standard format #1 through #4.
¨
6. Press the [END] key to return to the B01-02-01 menu.
Æ FORMAT No. + [PLU]        (30) 
b01-02-01 FORMAT No            30
2.2.2.3  B01-02-03    Default PLU Number 
Operation 
1. Press the [¾] key twice to enter 01-02-03 menu. 
Æ DEFAULT PLU          [ENTER] 
b01-02-03 PLU              00000001
2. Key in the desired PLU number and press the [ENTER] key. 
  Example: PLU number “2” 
¨
Æ DEFAULT PLU        [ENTER] 
b01-02-03 PLU              00000002
3. Press the [PRINT] key to issue a test label to confirm print position for eack print unit.
2.2.2.4  Returning to B01-02-01 
Operation 
Press the [END] key to return to B01-02-01 menu. 
Æ FORMAT No. + [PLU]        (30) 
b01-02-01 FORMAT No            30





Chapter  2    SETUP  MODE
2-10  BC-4000 Service Manual    No. 085-6693-02 
2.2.2.5  B01-02-04    Print Unit Data 
Operation 
1. Press the [¾] key repeatedly until 01-02-04 menu appears, or key in “4” and press the [¾] key to 
enter 01-02-04 menu directly. 

yyy
Æ UNIT DATA                  [ENTER] 
b01-02-04 UNIT DATA
2. Press the [ENTER] key. 
FMT No / Unit No / Addr / Data 
b01-02-04    30    01    1d    1A30
3. Select the desired psotion using the [»] [¼] [½] [¾] keys. 
4. Key in the desired print unit data and press the [ENTER] key.
¨
2.2.2.6  Returning to B01-02-01 
Operation 
Press the [END] key to return to B01-02-01 menu. 
Æ FORMAT No. + [PLU]        (30) 
b01-02-01 FORMAT No            30
2.2.2.7  B01-02-05    Number of Units 
Operation 
1. Press the [¾] key repeatedly until 01-02-05 menu appears, or key in “5” and press the [¾] key to 
enter 01-02-05 menu directly. 
yyy
NUMBER OF UNIT        [ENTER] 
b01-02-05 No OF UNIT
2. Press the [ENTER] key. 
NUMBER OF   
b01-02-05 No OF UNIT            22
Label format 
number
Unit
number

A

ddress
data 
Input data





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-11 
3. Key in the desired number of units and press the [ENTER] key.

¨
2.2.2.8  Returning to B01-02-01 
Operation 
Press the [END] key to return to B01-02-01 menu. 
Æ FORMAT No. + [PLU]        (30) 
b01-02-01 FORMAT No            30
2.2.2.9  B01-02-06    Length + Gap 
Operation 
1. Press the [¾] key repeatedly until 01-02-06 menu appears, or key in “6” and press the [¾] key to 
enter 01-02-06 menu directly. 
yyy
LENGTH + GAP (32.5 to 242.5) 
b01-02-06 LENGTH                  0.0
2. Key in the desired data (Length + Gap) in 0.1mm units and press the [ENTER] key. 
¨
2.2.2.10  Returning to B01-01 
Press the [END] key to return to B01-01.
Æ PRINT SETUP            [ENTER] 
b01-01 PRINT                              1
2.2.2.11  Returning to B01 
Operation 
Press the [END] key again to return to B01. 
1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-12  BC-4000 Service Manual    No. 085-6693-02 
2.3  B02    BARCODE SETTING 
Operation 
Press the [¾] key to enter B02 menu. 

2 POS CODE                  [ENTER] 
b02 POS CODE
2.3.1  B02-01    POS FLAG 
POS flag can be set.
Example: Set “202” as a POS flag.
Operation 
1. Press the [ENTER] key to enter B02-01 menu. 
FLAG 8: 1 Digit, 13:2 Digits 
b02-01 POS FLAG                  202
2. Key in the desired POS flag code (barcode prefix) and press the [ENTER] key.
¨
2.3.2  B02-02    10 DIGIT FLAG 
Operation 
1. Press the [¾] or [ENTER] key to enter B02-02 menu. 
or
10 DIGIT FLAG 8(13):2 Dig 
b02-02 10 DIG FLAG            4949
FFÄÄÄÄÄÄÄÄÄÄC/D or FFÄÄÄÄÄC/D
10-digit fixed POS code            5-digit fixed POS code
2. Key in the desired flag code for source marking and press the [ENTER] key.
¨
POS flag 8 POS flag 13
PLU8 PLU13





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-13 
2.3.3  B02-03    BARCODE TYPE 
Operation 
1. Press the [¾] or [ENTER] key to enter B02-03 menu. 

or
BAR TYPE      ¼ 1:NON PLU 13 
b02-03 BAR TYPE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: NON PLU 13 (EAN code) 
    2: NON PLU 8 (EAN code) 
    3: PLU 13 (EAN code) 
    4: PLU 8 (EAN code) 
    5: ITF 18 
or
3. Key in the desired barcode type number and press the [ENTER] key.
¨





Chapter  2    SETUP  MODE
2-14  BC-4000 Service Manual    No. 085-6693-02 
2.3.4  B02-04    POS TYPE 
Operation 
1. Press the [¾] or [ENTER] key to enter B02-04 menu. 
or
POS TYPE ¼ 1:F2C5 (CP) P4 
b02-04 POS TYPE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired POS type number and press the [ENTER] key.
¨
  <POS Type Numebr> 
  1: F F C C C C C (C/P) P P P P (C/D) 
  2: F F C C C C C C P P P P (C/D) 
  3: F C C C C C C (C/P) P P P P (C/D) 
  4: F F C C C C C P P P P P (C/D) 
  5: F C C C C C C P P P P P (C/D) 
  6: F F C C C C (C/P) P P P P P (C/D) 
  7: F F C C C C C C C W W W W (C/D) 
  8: F C C C C C C W W W W W (C/D) 
  9: F C C C C C I I I I I I (C/D) 
  10: F F C C C C C P P P P (C/D) 
  11: F F C C C C C C W W W W (C/D) 
  12: F F C C C C (C/P) W W W W W (C/D) 
  13: F F M M M C C P P P P P (C/D) 
  14: F F M M C C C P P P P P (C/D) 
  15: F F C C C C C (0) P P P P (C/D) 
  16: F F C C C C C W W W W W (C/D) 
  17: F F C C C C C P P P P P (C/D) 
  18: F F C C C C C (C/P) P P P P (C/D) 
  19: F F C C C C C (C/P) W W W W (C/D) 
  20: F C C C C C P P P P P P (C/D) 
  21: F F C C C C P P P P P P (C/D) 
  22: F C C C W W W W P P P P (C/D) 
  23: F F C C C C Q Q P P P P (C/D) 
  24: F I I I I I I P P P P P (C/D) 
  25: F F I I I I I I P P P P (C/D) 
  26: F C C C C P P P P P P P (C/D) 
  27: F I I I I I I P P P P P (C/D) 
  28: F F I I I I I I P P P P (C/D) 
  29: F C C C C C C P P P P P (C/D) 
  30: F F C C C C C C P P P P (C/D) 
  31:F F C C C C C Q Q Q Q Q (C/D) 
(F: Flag, C: Commodity code, P: Price, W: Weight, I: Item code, Q: Quantity,   
M: Manufacturer code, C/P: Check price, C/D: Check didit) 





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-15 
2.3.5  B02-05    ITF 18 DIGIT BARCODE TYPE   
Operation 
1. Press the [¾] or [ENTER] key to enter B02-05 menu. 

or
ITF ¼ 1:F2C5P5W5/Q5 
b02-05 ITF BAR                            0
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
or
3. Key in the desired barcode type number and press the [ENTER] key.
¨
  <ITF 18 Digit Barcode Type Number> (U: Unit price) 
  1: F F C C C C C P P P P P W W W W W W(C/D)/ 
    F F C C C C C P P P P P Q Q Q Q Q (C/D) 
  2: F F C C C C C U U U U U W W W W W (C/D) 
  3: F F C C C C C P P P P P W W W W W (C/D) 
  4: F F C C C C C P P P P P Q Q Q Q Q (C/D)
2.3.6  B02-06    MANUFACTURER CODE   
Operation 
1. Press the [¾] or [ENTER] key to enter B02-06menu. 
or
MANUFACTURE CODE (4 Dig)   
b02-06 MANUFACTURE      0000
2. Key in the desired manufacturer code and press the [ENTER] key.
¨
2.3.7  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-16  BC-4000 Service Manual    No. 085-6693-02 
2.4  B03    BARCODE 
Press the [¾] key repeatedly until B03 menu appears, or key in “3” and press the [¾] key to enter B03 
menu directly. 

yyy
3 ITEM CODE SET        [ENTER] 
b03 CODE POSITION
2.4.1  B03-01    ITEM CODE POSITION 
Operation 
1. Press the [ENTER] key.to enter B03-01 menu. 
ITEM CODE SET (BARCODE) 
b03-01 BARCODE                    45
2. Key in the item code position (starting position and the number of digits in the barcode), and press 
the [ENTER] key. 
  Note: Three types are available, “45”, “36” and “27” (default value is “45”). 
¨
Example: Item code “4567892” Set value “45”
  “45” means 5 digits from the 4th digit of the item code. 
  In this example, the item code is “67892”.
2.4.2  B03-02    DEPARTMENT CODE POSITION 
Operation 
1. Press the [¾] or [ENTER] key to enter B03-02 menu. 
or
ITEM CODE SET (DEPT) 
b03-02 DEPARTMENT              34
2. Key in the item code position (starting position and the number of digits in the department code), 
and press the [ENTER] key. 
¨
Example: Item code: “34567892”, Set value: “34”.   
In this example, the department code is “5678” that are 4 digits from the 3rd digit.





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-17 
2.4.3  B03-03    GROUP CODE POSITION 
Operation 
1. Press the [¾] or [ENTER] key to enter B03-03 menu. 

or
ITEM CODE SET (GROUP) 
b03-03 GROUP                          32
2. Key  in the  item code position  (starting position and  the number  of digits in  the group  code)  and 
press the [ENTER] key. 
¨
Example: Item code: “12345678”, Set value: “32”.   
  In this example, the group code is “34” that are 2 digits from the 3rd digit. 
2.4.4  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-18  BC-4000 Service Manual    No. 085-6693-02 
2.5  B04    DEFAULT SETTING 
Operation 
Press the [¾] key repeatedly until B04 menu appears, or key in “4” and press the [¾] key to enter B04 
menu directly. 

yyy
4 DEFAULT                      [ENTER] 
b04 DEFAULT
2.5.1  B04-01    DATE PRINT 
Operation 
1. Press the [ENTER] key to enter B04-01 menu. 
DATE PRINT¼ 4:BOTH 
b04-01 DATE FLAG                    4
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: Prohibit (No print)   
    2: Pack date 
    3: Use-by date 
    4: Both (Print both) 
or
3. Key in the desired number to determine whether or not to print dates and press the [ENTER] key.
¨
2.5.2  B04-02    USE BY DAYS 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-02 menu. 
or
USE BY (0 to 999) 
b04-02 USE BY                            1
2. Key in the number of days for Use By period and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-19 
2.5.3  B04-03    PACK TIME PRINT 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-03 menu. 
or
PACK TIME ¼ 1:PROHIBIT 
b04-03 P TIME                              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: Prohibit (No print) 
    2: Installed (System time print) 
    3: Designated time print
or
3.  Key  in  the  desired  number  to  determine  whether  or  not  to  print  the  pack  time  and  press  the 
[ENTER] key.
¨
2.5.4    B04-04    EXPIRY TIME PRINT 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-04 menu. 
or
EXPIRY TIME ¼ 1:PROHIBIT 
b04-04 E TIME                              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: Prohibit (No print) 
    2: Relative time print 
    3: Designated time print 
or
3. Key in the desired number to determine whether or not to print the expiry time and press the 
[ENTER] key. 
¨





Chapter  2    SETUP  MODE
2-20  BC-4000 Service Manual    No. 085-6693-02 
2.5.5  B04-05    BEST BEFORE DATE PRINT 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-05 menu. 
or
BEST BEFORE ¼ 1:NO PRINT 
b04-05 BEFORE F                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: No print 
    2: Print 
or
3. Key in the desired number to determine whether or not to print the Best Before date and press the 
[ENTER] key. 
¨
2.5.6  B04-06    BEST BEFORE DATE 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-06 menu. 
or
BEST BEFORE DATE (0 – 999) 
b04-06 BEFORE D                      1
3. Key in the desired number of days for Best Before date and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-21 
2.5.7  B04-07    UNIT TYPE 
Operation 
1. Press the [¾] or [ENTER] key to enter B04-07 menu. 
or
UNIT TYPE ¼ 5:PC(S). 
b04-07 UNIT TYPE                      5
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    1: oz 
    2: lb 
    3: kg 
    4: g 
    5: PC(S). 
    6: BOX(ES) 
    7: BUNDLE(S) 
    8: PACK(S) 
    9: CUT(S) 
    10: SLICE(S) 
    11: CUP(S) 
    12: PKT(S) 
    13: BAG(S) 
    14: BUCH(S) 
    15: BOTTLE(S) 
    16: LB 
or
3. Key in the desired number to select the unit type and press the [ENTER] key. 
¨
2.5.8  RETURNING TO B01 
Operation 
Press the [END] key to return to B01. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-22  BC-4000 Service Manual    No. 085-6693-02 
2.6  TOTAL MODE SELECTION 
Operation 
Press the  [(]  key repeatedly  until B05  menu  appears,  or key  in “5”  and  press  the [(]  key  to  enter  B05 
menu directly. 
 (((  
5 TOTAL SELECT          [ENTER] 
b05 TOTAL SELECT 
2.6.1  B05-01    DAILY TOTAL 
Operation 
1. Press the [ENTER] key to enter B05-01 menu. 

DAILY TOTAL ¼ 1:ENABLE
b05-01 DAILY                                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the desired number to determine whether or not to use the daily total function    and press the 
[ENTER] key. 
¨
2.6.2  B05-02    WEEKLY TOTAL 
Operation 
1. Press the [ENTER] key to enter B05-02 menu. 
WEEKLY TOTAL ¼ 1:ENABLE 
b05-02 WEEKLY                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the desired number to determine whether or not to use the weekly total function    and press 
the [ENTER] key. 
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-23 
2.6.3  B05-03    MONTHLY TOTAL 
Operation 
1. Press the [ENTER] key to enter B05-03 menu. 
MONTHLY TOTAL ¼ 1:ENABLE
b05-03 MONTHLY                        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the desired number to determine whether or not to use the weekly total function    and press 
the [ENTER] key. 
¨
2.6.4  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-24  BC-4000 Service Manual    No. 085-6693-02 
2.7  B07    OPEN PRICE 
Operation 
Press the [¾] key repeatedly until B07 menu appears, or key in “7” and press the [¾] key to enter B07 
menu directly. 

yyy
7 OPEN PRICE              [ENTER] 
b07 OPEN PRICE
2.7.1  B07-01    OPEN PRICE SELECTION 
Operation 
1. Press the [ENTER] key to enter B07-01 menu. 
OPEN PRICE ¼ 0:ALLOW 
b07-01 OPEN PRICE                  0
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Allow 
    1: Prohibit 
or
3. Key in the number (0 or 1) to determine whether or not to allow open price function and press the 
[ENTER] key.
or
¨
2.7.2  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER] 
b01 LABEL FORMAT





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-25 
2.8  PLU SELECTION 
Operation 
Press the [¾] key repeatedly until B08 menu appears, or key in “8” and press the [¾] key to enter B08 
menu directly. 

yyy
8 PLU SELECT              [ENTER] 
b08 PLU SELECT
2.8.1  B08-02    SALES MODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-02 menu. 
or
SALES MODE 
b08-02 SALES MODE                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the sales mode function and press 
the [ENTER] key.
or
¨
2.8.2  B08-03    UNIT PRICE   
Operation 
1. Press the [(] or [ENTER] key to enter B08-03 menu. 
 or  
UNIT PRICE          ( 1:ENABLE 
b08-03 PRICE                              1 
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the unit price function    and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-26  BC-4000 Service Manual    No. 085-6693-02 
2.8.3  B08-04    MARKDOWN FLAG 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-04 menu. 
or
MD FLAG              ¼ 1:ENABLE 
b08-04 MD FLAG                        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the markdown function and press the 
[ENTER] key.
or
¨
2.8.4  B08-05    MARKDOWN PRICE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-05 menu. 
or
MD PRICE              ¼ 1:ENABLE 
b08-05 MD PRICE                        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether  or  not to use the markdown price function and 
press the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-27 
2.8.5  B08-06    FIXED WEIGHT 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-06 menu. 
or
FIXED WEIGHT    ¼ 1:ENABLE 
b08-06 FIXED WEIGHT              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the fixed weight function function and 
press the [ENTER] key.
or
¨
2.8.6  B08-07    QUANTITY 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-07 menu. 
or
PCS                        ¼ 1:ENABLE 
b08-07 PCS                                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the quantity function function and 
press the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-28  BC-4000 Service Manual    No. 085-6693-02 
2.8.7  B08-08    TARE 
Note that “Tare 2” is not available. 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-08 menu. 
or
TARE1                    ¼ 1:ENABLE 
b08-08 TARE1                              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the tare function and press the 
[ENTER] key.
or
¨
2.8.8  B08-09    DATE PRINT 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-09 menu. 
or
DATE PRINT          ¼ 1:ENABLE 
b08-09 DATE PRNT                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the date print function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-29 
2.8.9  B08-10    SHELF LIFE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-10 menu. 
or
DATE PRINT          ¼ 1:ENABLE 
b08-10 SHELF LIFE                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the Shelf Life function and press the 
[ENTER] key.
or
¨
2.8.10  B08-11    BEST BEFORE DATE FLAG 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-11 menu. 
or
B BEFORE FLAG ¼ 1:ENABLE 
b08-11 B BEF FLG                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the Best Before date function and 
press the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-30  BC-4000 Service Manual    No. 085-6693-02 
2.8.11  B08-12    BEST BEFORE DATE DATA 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-12 menu. 
or
B BEFORE DATE ¼ 1:ENABLE 
b08-12 B BEF DATE                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the Best Before date data function 
and press the [ENTER] key.
or
¨
2.8.12  B08-13    PACK TIME FLAG 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-13 menu. 
or
P.TIME FLAG        ¼ 1:ENABLE 
b08-13 P TIME FLG                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the pack time function    and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-31 
2.8.13  B08-14    PACK TIME DATA 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-14 menu. 
or
P TIME DATA        ¼ 1:ENABLE 
b08-14 P TIME DATA                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the pack time data function and press 
the [ENTER] key.
or
¨
2.8.14  B08-15    EXPIRY TIME FLAG 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-15 menu. 
or
E. TIME FLAG      ¼1:ENABLE 
b08-15 E TIME FLG                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the expiry time function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-32  BC-4000 Service Manual    No. 085-6693-02 
2.8.15  B08-16    EXPIRY TIME DATA 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-16 menu. 
or
E. TIME DATA        ¼ 1:ENABLE 
b08-16 E TIME DATA                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the expiry time data function and 
press the [ENTER] key.
or
¨
2.8.16  B08-17    ITEM CODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-17 menu. 
or
ITEM CODE          ¼ 1:ENABLE 
b08-17 ITEM CODE                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the item code function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-33 
2.8.17  B08-18    BARCODE TYPE   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-18 menu. 
or
BAR TYPE            ¼1:ENABLE 
b08-18 BAR TYPE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the barcode type function and press 
the [ENTER] key.
or
¨
2.8.18  B08-19    POS TYPE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-19 menu. 
or
POS TYPE            ¼ 1:ENABLE 
b08-19 POS TYPE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the POS type function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-34  BC-4000 Service Manual    No. 085-6693-02 
2.8.19  B08-20    POS FLAG   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-20 menu. 
or
POS FLAG            ¼ 1:ENABLE 
b08-20 POS FLAG                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the POS function and press the 
[ENTER] key.
or
¨
2.8.20  B08-21    POS CODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-21 menu. 
or
POS CODE            ¼ 1:ENABLE 
b08-21 POS CODE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the POS code function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-35 
2.8.21  B08-22    OPEN PRICE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-22 menu. 
or
OPEN PRICE        ¼ 1:ENABLE 
b08-22 OPEN PRICE                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the open price function and press the 
[ENTER] key.
or
¨
2.8.22  B08-23    COMMODITY MESSAGE 
Note that “Commodity message” can also be called “Extra message”. 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-23 menu. 
or
COMMODITY MSG¼1:ENABLE
b08-23 COMMODITY MSG        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the commodity message function and 
press the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-36  BC-4000 Service Manual    No. 085-6693-02 
2.8.23  B08-24    INGREDIENTS MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-24 menu. 
or
INGRED MSG        ¼ 1:ENABLE 
b08-24 INGREDIENTS MSG      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the ingredients message function and 
press the [ENTER] key.
or
¨
2.8.24  B08-25    NUTRITION INFORMATION PANEL MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-25 menu. 
or
NIP MESSAGE      ¼ 1:ENABLE 
b08-25 NIP MESSAGE                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the NIP message function and press 
the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-37 
2.8.25  B08-27    COUPON MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-26 menu. 
or
COUPON MSG      ¼ 1:ENABLE 
b08-26 COUPON                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the coupon message function and 
press the [ENTER] key.
or
¨
2.8.26  B08-27    LOGO IMAGE 1 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-27 menu. 
or
LOGO IMAGE 1    ¼ 1:ENABLE 
b08-27 LOGO 1                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the Logo Image1 function and press 
the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-38  BC-4000 Service Manual    No. 085-6693-02 
2.8.27  B08-28    LOGO IMAGE 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-28 menu. 
or
LOGO IMAGE 2    ¼ 1:ENABLE 
b08-28 LOGO 2                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the Logo Image 2 function and press 
the [ENTER] key.
or
¨
2.8.28  B08-29    LABEL FORMAT NUMBER   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-29 menu. 
or
LABEL FMT No. ¼ 1:ENABLE 
b08-29 FORMAT 1                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the label format number function and 
press the [ENTER] key.
or
¨
Note: Steps “b08-30” and “b08-31” are not available. 





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-39 
2.8.29  B08-32    UPPER LIMIT   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-32 menu. 

or
UPPER LIMIT        ¼ 1:ENABLE 
b08-32 UPPER                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the upper limit function and press the 
[ENTER] key.
or
¨
2.8.30  B08-33    LOWER LIMIT   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-33 menu. 
or
LOWER LIMIT      ¼ 1:ENABLE 
b08-33 LOWER                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the lower limit function and press the 
[ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-40  BC-4000 Service Manual    No. 085-6693-02 
2.8.31  B08-34    UNIT TYPE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-34 menu. 
or
UNIT TYPE            ¼ 1:ENABLE 
b08-34 UNIT TYPE                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the unit type function and press the 
[ENTER] key.
or
¨
2.8.32  B08-35    DEPARTMENT CODE   
Operation 
1. Press the [¾] or [ENTER] key to enter B08-35 menu. 
or
DEPT CODE          ¼ 1:ENABLE 
b08-35 DEPARTMENT                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the department code function and 
press the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-41 
2.8.33  B08-36    GROUP CODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-36 menu. 
or
GROUP CODE      ¼ 1:ENABLE 
b08-36 GROUP                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the group code function and press the 
[ENTER] key.
or
¨
2.8.34  B08-37    REGISTER CODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-37 menu. 
or
REGIST CODE      ¼ 1:ENABLE 
b08-37 REGISTER                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the register code function and press 
the [ENTER] key.
or
¨





Chapter  2    SETUP  MODE
2-42  BC-4000 Service Manual    No. 085-6693-02 
2.8.35  B08-38    COST PRICE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-38 menu. 
or
COST PRICE        ¼ 1:ENABLE 
b08-38 COST PRICE                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the cost price function and press the 
[ENTER] key.
or
¨
2.8.36  B08-39    POP NUMBER 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-39 menu. 
or
POP NUMBER      ¼ 1:ENABLE 
b08-39 POP                                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the POP number function and press 
the [ENTER] key.
or
¨
Note: Step “b08-40” is not available. 





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-43 
2.8.37  B08-41    STORAGE MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-41 menu. 

or
STORAGE MSG    ¼ 1:ENABLE 
b08-41 STORAGE MSG            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the storage message function and 
press the [ENTER] key.
or
¨
2.8.38  B08-42    ADVISORY MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B08-42 menu. 
or
ADVISORY MSG ¼ 1:ENABLE 
b08-42 ADVISORY MSG            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the advisory message function and 
press the [ENTER] key.
or
¨
2.8.39  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-44  BC-4000 Service Manual    No. 085-6693-02 
2.9  B09    SYSTEM 
Operation 
Press the [¾] key repeatedly until B09 menu appears, or key in “9” and press the [¾] key to enter B09 
menu directly. 

or
9 SYSTEM                      [ENTER] 
b09 SYSTEM
2.9.1  B09-01    PLU REGISTRATION 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-01 menu. 
or
PLU                        ¼ 1:ENABLE 
b09-01 PLU                                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the PLU registration function and 
press the [ENTER] key. 
or
¨
2.9.2  B09-02    COMMODITY NAME REGISTRATION 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-02 menu. 
or
COMMODITY        ¼ 1:ENABLE 
b09-02 COMMODITY                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-45 
3. Key in the number (0 or 1) to determine whether or not to use the commodity name registration 
function and press the [ENTER] key. 
or
¨
2.9.3  B09-04    PRESET KEY 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-04 menu. 
or
PRESET KEY        ¼ 1:ENABLE 
b09-04 PRESET                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the preset key function and press the 
[ENTER] key. 
or
¨
2.9.4  B09-05    STORE NAME & ADDRESS 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-05 menu. 
or
STORE ADDR.      ¼ 1:ENABLE 
b09-05 STORE                              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the store name and address function 
and press the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE
2-46  BC-4000 Service Manual    No. 085-6693-02 
2.9.5  B09-06    DATE AND TIME 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-06 menu. 
or
DATE                      ¼ 1:ENABLE 
b09-06 DATE                                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the date and time function and press 
the [ENTER] key. 
or
¨
2.9.6  B09-07    COMMODITY MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-07 menu. 
or
COMMODITY        ¼ 1:ENABLE 
b09-07 COMMODITY MSG        1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the commodity message function and 
press the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-47 
2.9.7  B09-08    OPEN PLU 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-08 menu. 
or
OPEN PLU            ¼ 1:ENABLE 
b09-08 OPEN PLU                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the open PLU function and press the 
[ENTER] key. 
or
¨
2.9.8  B09-09    ITEM LIST 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-09 menu. 
or
ITEM LIST              ¼ 1:ENABLE 
b09-09 LIST                                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the item list function and press the 
[ENTER] key. 
or
¨





Chapter  2    SETUP  MODE
2-48  BC-4000 Service Manual    No. 085-6693-02 
2.9.9  B09-10    RS232C COMMUNICATIONS 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-10 menu. 
or
RS232C COMM    ¼ 1:ENABLE 
b09-10 RS232C                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the RS232C communication function
and press the [ENTER] key. 
or
¨
Note: Steps “b09-11” through ““b09-19” are not available. 
2.9.10  B09-20    COUPON MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-20 menu. 
or
COUPON MSG    ¼1:ENABLE
b09-20 COUPON                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the coupon message function and 
press the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-49 
2.9.11  B09-21    INGREDIENTS MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-21 menu. 
or
INGRED MSG      ¼ 1:ENABLE 
b09-21 INGRED MSG                  1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the ingredients message function and 
press the [ENTER] key. 
or
¨
2.9.12  B09-22    NIP MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-22 menu. 
or
NIP MESSAGE      ¼ 1:ENABLE 
b09-22 NIP MESSAGE                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the NIP message function and press 
the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE
2-50  BC-4000 Service Manual    No. 085-6693-02 
2.9.13  B09-23    TCP/IP COMMUNICATION 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-23 menu. 
or
TCP/IP COMM      ¼ 1:ENABLE 
b09-23 TCP IP                              1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the TCP/IP communication function
and press the [ENTER] key. 
or
¨
2.9.14  B09-24    OPERATOR SYSTEM 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-24 menu. 
or
OPERATOR          ¼ 1:ENABLE 
b09-24 OPERATOR                    1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the operator system function and 
press the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-51 
2.9.15  B09-25    TITLE MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-25 menu. 
or
TITLE MSG            ¼ 1:ENABLE 
b09-25 TITLE                                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the tiltle message function and press 
the [ENTER] key. 
or
¨
2.9.16  B09-26    ADVERTISEMENT MESSAGE 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-26 menu. 
or
SCROLL MSG      ¼ 1:ENABLE 
b09-26 AD MSG                          1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the advertisement message function
and press the [ENTER] key. 
or
¨





Chapter  2    SETUP  MODE
2-52  BC-4000 Service Manual    No. 085-6693-02 
2.9.17  B09-27    DEPARTMENT 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-27 menu. 
or
DEPARTEMNT      ¼ 1:ENABLE 
b09-27 DEPARTMENT                1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the department function and press the 
[ENTER] key. 
or
¨
2.9.18  B09-28    GROUP 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-28 menu.
or
GROUP                  ¼ 1:ENABLE 
b09-28 GROUP                            1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the group function and press the 
[ENTER] key. 
or
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-53 
2.9.19  B09-29    CAMPAIGN 
Operation 
1. Press the [¾] or [ENTER] key to enter B09-28 menu. 
or
CAMPAIGN            ¼ 1:ENABLE 
b09-29 CAMPAIGN                      1
2. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 
or
3. Key in the number (0 or 1) to determine whether or not to use the campaign function and press the 
[ENTER] key. 
or
¨
2.9.20  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-54  BC-4000 Service Manual    No. 085-6693-02 
2.10  B10    ETHERNET SETTINGS 
Operation 
Press the [¾] key repeatedly until B10 menu appears, or key in “10” and press the [¾] key to enter 
B10 menu directly. 

yyy
10 ETHERNET                [ENTER] 
b10 ETHERNET
2.10.1  B10-01 IP ADDRESS SETTING 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-01 menu. 
or
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.1.1  B10-01-01    IP Address 1 
Operation 
1. Press the [ENTER] key to enter B10-01-01 menu. 
    IP ADDRESS 1 
b10-01-01 ADDR 1                  194
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.1.2  B10-01-02    IP Address 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-01-02 menu. 
or
    IP ADDRESS 2 
b10-01-02 ADDR 2                    39
2. Key in the desired address and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-55 
2.10.1.3  B10-01-03    IP Address 3 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-01-03 menu. 
or
    IP ADDRESS 3 
b10-01-03 ADDR 3                    78
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.1.4  B10-01-04    IP Address 4 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-01-04 menu. 
or
    IP ADDRESS 4 
b10-01-04 ADDR 4                      1
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.1.5  Returning to B10-01 
Operation 
Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.2  B10-02    GATEWAY ADDRESS SETTINGS 
Operation 
1. Press the [¾] key to enter B10-02.
ÆGATEWAY ADDRESS [ENTER] 
b10-02 GATEWAY





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2-56  BC-4000 Service Manual    No. 085-6693-02 
2.10.2.1  B10-02-01    Gateway Address 1 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-02-01 menu. 

or
GATEWAY
 ADDRESS 1 
b10-02-01 ADDR 1                  255
2. Key in the desired address and press the [ENTER] key.
¨
2.10.2.2  B10-02-02    Gateway Address 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-02-02 menu. 
or
GATEWAY
 ADDRESS 2 
b10-02-02 ADDR 2                  255
2. Key in the desired address and press the [ENTER] key.
¨
2.10.2.3  B10-02-03    Gateway Address 3 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-02-03. 
or
GATEWAY
 ADDRESS 3 
b10-02-03 ADDR 3                  255
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.2.4  B10-02-04    Gateway Address 4 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-02-04. 
or
GATEWAY
 ADDRESS 4 
b10-02-04 ADDR 4                  255





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-57 
2. Key in the desired address and press the [ENTER] key. 

¨
2.10.2.5  Returning to B10-01 
Operation 
Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.3  B10-03    SUBNET MASK 
Subnet Address is usually fixed as 255.255.255.0. 
Operation 
Press the [¾] key repeatedly until B10-03 menu appears, or key in “3” and press the [¾] key to enter 
B10-03 menu directly. 
yyy
ÆSUBNET MASK SET [ENTER] 
b10-03 SUBNET
2.10.3.1  B10-03-01    Subnet Mask Address 1 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-03-01. 
or
SUBNET MASK 
1
b10-03-01 ADDR 1                  255
SUBNET MASK 
1
b10-03-01 ADDR 1                  255
2. Key in the desired address and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE
2-58  BC-4000 Service Manual    No. 085-6693-02 
2.10.3.2  B10-03-01    Subnet Mask Address 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-03-02. 
or
SUBNET MASK 
2
b10-03-02 ADDR 2                  255
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.3.3  B10-03-01    Subnet Mask Address 3 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-03-03. 
or
SUBNET MASK 
3
b10-03-03 ADDR 3                  255
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.3.4  B10-03-01    Subnet Mask Address 4 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-03-04. 
or
SUBNET MASK 
4
b10-03-04 ADDR 4                      0
2. Key in the desired address and press the [ENTER] key.
¨
2.10.3.5  Returning to B10-01 
Operation 
Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-59 
2.10.4  B10-04    SERVER ADDRESS   
Operation 
Press the [¾] key repeatedly until B10-04 menu appears, or key in “4” and press the [¾] key to enter 
B10-04 menu directly. 

yyy
ÆSERVER ADDRESS [ENTER] 
b10-04 SERVER
2.10.4.1  B10-04-01 Server Address 1 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-04-01. 
or
    SERVER ADDRESS 1 
b10-04-01 ADDR 1                  255
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.4.2  B10-04-01 Server Address 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-04-02.
or
    SERVER ADDRESS 2 
b10-04-02 ADDR 2                  255
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.4.3  B10-04-01 Server Address 3 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-04-03. 
or
    SERVER ADDRESS 3 
b10-04-03 ADDR 3                  255
2. Key in the desired address and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE
2-60  BC-4000 Service Manual    No. 085-6693-02 
2.10.4.4  B10-04-01 Server Address 4 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-04-04. 
or
    SERVER ADDRESS 4 
b10-04-04 ADDR 4                  255
2. Key in the desired address and press the [ENTER] key. 
¨
3. Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.5  B10-05    LOGIN NAME REGISTRATION 
Operation 
1. Press the [¾] key repeatedly until B10-05 menu appears, or key in “5” and press  the [¾] key  to 
enter B10-05 menu directly. 
yyy
Æ LOGIN NAME SET    [ENTER] 
b10-05 LOGIN
2. Press the [ENTER] key to enter text editing screen. 
    LOGIN NAME 
TEST
3. Key in alpha-numeric characters using the keyboard and press the [ENTER] key. 
    LOGIN NAME 
ISHIDA
4. Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-61 
2.10.6  B10-06    PASSWORD REGISTRATION FOR FTP COMMUNICATION 
Operation 
1. Press the [¾] key repeatedly until B10-06 menu appears, or  key  in  “6” and press  the [¾]  key  to 
enter B10-06 menu directly. 

yyy
Æ PASSWORD SETUP [ENTER] 
b10-06 PASSWORD
2. Press the [ENTER] key to enter text editing screen. 
    PASSWORD 
USNET
3. Key in alpha-numeric characters using the keyboard and press the [ENTER] key. 
    PASSWORD 
KYOTO
4. Press the [END] key to return to B10-01 menu.
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.7  B10-07    MAC ADDRESS 
Operation 
1. Press the [¾] key repeatedly until B10-07 menu appears, or key in “7” and press  the [¾] key  to 
enter B10-07 menu directly. 
yyy
ÆMAC ADDRESS SET [ENTER] 
b10-07 MAC
2.10.7.1  B10-07-01 MAC Address 1 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-07-01. 
or
    MAC ADDRESS 1          (0030) 
b10-07-01 ADDR 1
Note: Basically, MAC Address cannot be changed. When changing the address, key in the password 
“495344” and press the [SIZE] key to proceed further step. 
2. Key in the desired address and press the [ENTER] key. 
¨





Chapter  2    SETUP  MODE
2-62  BC-4000 Service Manual    No. 085-6693-02 
2.10.7.2  B10-07-02    MAC Address 2 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-07-02. 
or
    MAC ADDRESS 2          (1604) 
b10-07-02 ADDR 2
2. Key in the desired address and press the [ENTER] key. 
¨
2.10.7.3  B10-07-03    MAC Address 3 
Operation 
1. Press the [¾] or [ENTER] key to enter B10-07-03. 
or
    MAC ADDRESS 3          (0017) 
b10-07-03 ADDR 3
2. Key in the desired address and press the [ENTER] key.
¨
3. Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.8  B10-08    DHCP COMMUNICATION SETUP 
Operation 
1. Press the [¾] key repeatedly until B10-08 menu appears, or key in “8” and press  the [¾] key  to 
enter B10-08 menu directly. 
or
Æ DHCP SETUP            [ENTER] 
b10-08 DHCP
2. Press the [ENTER] key to enter B10-08-01 menu. 
    DHCP                    ¼ 1:ENABLE
b10-08-01 DHCP                          1





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BC-4000 Service Manual    No. 085-6693-02  2-63 
3. Use the [»] or [¼] key to confirm the meaning of each item (code). 
    0: Disable 
    1: Enable 

or
4. Key in the desired number (0 or 1) to determine whether or not to use the DHCP communication 
method and press the [ENTER] key.
or
¨
5. Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.9  B10-09    NETWORK STATUS 
Each setting related to network can be confirmed. 
Operation 
1. Press the [¾] key repeatedly until B10-09 menu appears, or key in “9” and press the [¾] key  to 
enter B10-09 menu directly. 
yyy
Æ NETWORK STATUS [ENTER] 
b10-09 STATUS
2.10.9.1  B10-09-01    DHCP Status Confirmation 
Operation 
Press the [ENTER] key to enter B10-09-01 menu to confirm DHCP status. 
    DHCP STATUS 
b10-09-01 DHCP                          0
2.10.9.2  B10-09-02    IP Address Confirmation 
Operation 
Press the [¾] or [ENTER] key to enter B10-09-02 menu to confirm IP address.
or
    IP ADDR. 
b10-09-02          194.039.078.001





Chapter  2    SETUP  MODE
2-64  BC-4000 Service Manual    No. 085-6693-02 
2.10.9.3  B10-09-03    MAC Address Confirmation 
Operation 
Press the [¾] or [ENTER] key to enter B10-09-03 menu to confirm MAC address. 

or
    MAC ADDR. 
b10-09-03            003016-040017
2.10.9.4  B10-09-04    Subnet Mask Confirmation 
Operation 
Press the [¾] or [ENTER] key to enter B10-09-04 menu to confirm Subnet Mask. 
or
    SUBNET MASK 
b10-09-04        S255.255.255.000
2.10.9.5  B10-09-05    Gatway Address Confirmation 
Operation 
Press the [¾] or [ENTER] key to enter B10-09-05 menu to confirm Gatway address. 
or
    GATEWAY ADDR. 
b10-09-05      G255.255.255.255
2.10.9.6  Returning to B10-01 
Operation 
Press the [END] key to return to B10-01 menu. 
Æ IP ADDRESS SET    [ENTER] 
b10-01 IP ADDRESS
2.10.9.7  Returning to B01
Operation 
Press the [END] key again to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE 
BC-4000 Service Manual    No. 085-6693-02  2-65 
2.11  B11    SYSTEM TIMER 
Time until returning to the initial screen since the last PLU was called can be set. 
Setting range: 10 – 1,000 seconds (default value: 60 seconds) 
Operation 
1. Press the [¾] key repeatedly until B11 menu appears, or key in “11” and press the [¾] key to enter 
B11 menu directly. 

yyy
11 SYSTEM TIMER        [ENTER] 
b11 SYSTEM TIMER
2. Press the [ENTER] key to enter B11-01 menu. 
SYSTEM TIMER (10-1000sec) 
b11-01 TIMER                            60
3. Key in the desired time (seconds) and press the [ENTER] key. 
¨
4. Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





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2-66  BC-4000 Service Manual    No. 085-6693-02 
2.12  B12    PASSWORD REGISTRATION 
Operation 
1. Press the [¾] key repeatedly until B12 menu appears, or key in “12” and press the [¾] key to enter 
B12 menu directly. 

yyy
12 PASSWORD              [ENTER] 
b12 PASSWORD
2. Press the [ENTER] key to enter B12-00 menu. 
PASSWORD SETUP ( - - - - - - ) 
b12-00
2.12.1  B12-01    PASSWORD FOR REGISTRATION MODE 
Operation 
1. Key in “495344” and press the [ENTER] key to enter B12-01 menu. 
ª
REGISTRATION              ( - - - - ) 
b12-01 REGISTRATION
2. Key in a password (4 digits) for entering Registration Mode and press the [ENTER] key. 
  Note: Default value is “9000” 
¨
2.12.2  B12-02    PASSWORD FOR TOTAL MODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B12-02 menu. 
or
TOTAL                              ( - - - - ) 
b12-02 TOTAL
2. Key in a password (4 digits) for entering Total Mode and press the [ENTER] key. 
  Note: Default value is “8000”     
¨





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BC-4000 Service Manual    No. 085-6693-02  2-67 
2.12.3  B12-03    PASSWORD FOR SUBTRACTION MODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B12-03 menu. 
or
SUBTRACT                      ( - - - - ) 
b12-03 SUBTRACTION
2. Key in a password (4 digits) for entering Subtraction Mode and press the [ENTER] key. 
  Note: Default value is “7000”     
¨
2.12.4  B12-04    PASSWORD FOR SETUP MODE 
Operation 
1. Press the [¾] or [ENTER] key to enter B12-04 menu. 
or
SETUP                              ( - - - - ) 
b12-04 SETUP
2. Key in a password (4 digits) for entering Setup Mode and press the [ENTER] key. 
  Note: Default value is “6000”     
¨
2.12.5  B12-06    PASSWORD CHANGE 
This procedure is to change the password by which password change mode can be accessed. 
Operation 
1. Press the [¾] or [ENTER] key to enter B12-06 menu. 
or
PASSWORD CHANGE( - - - - - - ) 
b12-06
2. Key in a password (6 digits) for proceeding further steps and press the [ENTER] key. 
  Note: Default value is “495344”     
¨
2.12.6  RETURNING TO B01 
Operation 
Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   





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b01 LABEL FORMAT





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BC-4000 Service Manual    No. 085-6693-02  2-69 
2.13  B13    MACHINE NUMBER 
Operation 
1. Press the [¾] key repeatedly until B13 menu appears, or key in “13” and press the [¾] key to enter 
B13 menu directly. 

or
13 MACHINE NUM.        [ENTER] 
b13 MACHINE NUMBER
2. Press the [ENTER] key to enter B13-01. 
MACHINE NUMBER(IP ADDR) 
b13-01 NUMBER                          0
3. Key in the desired machine number for communications and press the [ENTER] key.
¨
Note: Usually, the last digit of IP address is set as the machine number to avoid double registration.
4. Press the [END] key to return to B01 menu. 
1 LABEL FORMAT        [ENTER]   
b01 LABEL FORMAT





Chapter  2    SETUP  MODE
2-70  BC-4000 Service Manual    No. 085-6693-02 
2.14  EXITING THE MODE 
Operation 
Press the [MODE] key to exit the current mode. 

KEY    IN    ITEM    No. 
0.000      0.000        0.00          0.00





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-1 
3.

TEST MODE (C Mode) 
3.1  ENTERING TEST MODE 
When the power is turned ON, 
KEY    IN    ITEM    No. 
0.000      0.000        0.00          0.00
Press the [RESET] key to reset the machine, 
Keep pressing any key other than the [RESET] key for a while until C00 menu appears on the display.
ÆTEST MODE PRESS [¾] KEY 
C00
When the power is turned OFF, 
Turn ON the power, and immediately press and keep pressing any key other than the [RESET] key for 
a while until C00 menu appears on the display.
¨
ÆTEST MODE PRESS [¾] KEY 
C00
Note: It will take approximately 30 seconds to enter test mode.   





Chapter 3    TEST MODE
3-2  BC-4000 Service Manual    No. 085-6693-02 
3.2  C01    HARDWARE TEST 
Operation 
Press the [¾] key to enter C01 menu. 

1 HARDWARE TEST    [ENTER] 
C01
3.2.1  C01-01    A/D Check 
Operation 
Press the [ENTER] key to enter C01-01 menu. 
1. A/D CHECK                [ENTER]   
C01-01
3.2.1.1  C01-01-00    Zero Point & Span Adjustment 
Operation 
1.  Press the [ENTER] key to enter C01-01-00 menu. The original A/D data appears. 
ZERO=[ZERO]:SPAN=[TARE]   
C01-01-00              20008    20008
2.  Press the [ZERO] key to make the A/D initial value “20000”. 
Note: “2000” is a data output from the A/D board, and “0” denotes that “2000” are regarded as zero 
point.
ZERO=[ZERO]:SPAN=[TARE]   
C01-01-00              20000            0
3.  After a zero point adjustment, place the same weight as the maximum weighing capacity on the 
weigh platter and press the [TARE] key to execute the span adjustment automatically.
¨
ZERO=[ZERO]:SPAN=[TARE]   
C01-01-00              95000    75000





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-3 
4.  Remove the weight from the weigh platter and press the Memory Switch to store the data in 
E2ROM.

5.  Turn OFF and ON the power to restart the machine. 
¨
3.2.1.2  Returning to C01-01 
Operation 
Press the [END] key to return to C01-01 menu. 
1. A/D CHECK                [ENTER]   
C01-01
3.2.2  C01-02    Key Check 
Operation 
Press the [¾] key to enter C01-02 menu. 
2. KEY CHECK              [ENTER]   
C01-02





Chapter 3    TEST MODE
3-4  BC-4000 Service Manual    No. 085-6693-02 
3.2.2.1  C01-02-00    Key Check 
Operation 
1.  Press the [ENTER] key to enter C01-02-00 menu. 
Æ KEY CHECK          KEY DATA 
C01-02-00
2.  Press each key to check its function.   
  The corresponding key number appears on the screen.
<Key Number Table> 
1  2  3  4  5  6  7  8  9  10  11  12  13  14 
15  16  17  18  19  20  21  22  23  24  25  26    28 
29  30  31  32  33  34  35  36  37  38  39  40  41  42 
43  44  45  46  47  48  49  50  51  52  53  54  55  56 
57  58  59  60  61  62  63  64  65  66  67  68  69  70 
71  72  73  74  75  76  77  78  79  80  81  82  83  84 
85  86  87  88  89  90  91  92  93  94  95  96  97  98 
99  100  101  102  103  104 105 106 107 108 109 110  111  112
3.2.2.2  Returning to C01-01 
Operation 
Press the [RESET] key to exit the key check menu and return to C01-01 menu. 
1. A/D CHECK                [ENTER] 
C01-01
3.2.3  C01-03    Display Check 
Operation 
1.  Press the [¾] key repeatedly until C01-03 menu appears. 
yyy
3. DISPLAY CHECK      [ENTER] 
C01-03
2.  Press the [ENTER] key to execute the display check. 





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-5 
3.  Press the [END] key to finish the display check. 
  The screen will return to C01-01 menu.
1. A/D CHECK                [ENTER] 
C01-01
3.2.4  C01-04    RS232C Check 
A loop  back test  can  be performed  to carry out the  RS232C input  test.  Engage the  TXD  and RXD 
short-circuited connector with D-SUB 9. 
Operation 
1.  Press the [¾] key repeatedly until C01-04 menu appears. 
yyy
4. RS232C CHECK        [ENTER] 
C01-04
2.  Press the [ENTER] key to enter C01-04-00 menu. 
Æ RS232C CHECK          [PRINT] 
C01-04-00
3.  Press the [PRINT] key to output test data and judge by verifying received test data and sent data. 
When the data matches, “PASS” is displayed and “OK” buzzer sounds. 
Æ RS232C CHECK            [END] 
C01-04-00                              PASS
4.  To finish the check, press the [END] key. The screen will return to C01-01 menu. 
1. A/D CHECK                [ENTER] 
C01-01
3.2.5  C01-05    Application Program Number 
Operation 
Press the [¾] key repeatedly until C01-05 menu appears. 
yyy
5. APLY PROG. No.      [ENTER] 
C01-05





Chapter 3    TEST MODE
3-6  BC-4000 Service Manual    No. 085-6693-02 
3.2.5.1  C01-05-00    Apply Number 
Operation 
Press the [ENTER] key to enter C01-05-00 menu.   
The program number and version of the main program are displayed. 
Note: The program number for the prototype is the development code “APLY”. 

Æ APLY No.:                        APLY 
C01-05-00
0
3.2.5.2  Returning to C01-01 
Operation 
Press the [END] key to return to C01-01 menu. 
1. A/D CHECK                [ENTER] 
C01-01
3.2.6  C01-06    BIOS Program Number 
Operation 
Press the [¾] key repeatedly until C01-06 menu appears. 
yyy
6. BIOS PROG. No.        [ENTER] 
C01-06
3.2.6.1  C01-06-00    Program Number & Version Display 
Operation 
Press the [ENTER] key to enter C01-06-00 menu. Program number and version of the BIOS program 
are displayed. 
Æ BIOS No.:                        B0500 
C01-06-00
0
3.2.6.2 Returning to C01-01 
Operation 
Press the [END] key to return to C01-01 menu. 
1. A/D CHECK                [ENTER] 
C01-01





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-7 
3.2.7  C01-07    Reset Count 
The number of automatic reset counts is recorded in case of Error “40” occurrence. 
Before resetting the number in case particular problems occur, ensure to confirm the record.
Operation 
Press the [¾] key repeatedly until C01-07 menu appears. 

yyy
7. RESET COUNT          [ENTER] 
C01-07
3.2.7.1  C01-07-00    Number of Reset Times
Operation 
1.  Press the [ENTER] key to enter C01-07-00 menu.   
  The number of reset times is displayed. 
CLEAR? YES = (ZERO+ZERO) 
C01-07-00                              0000
2.  To clear the record, press the [ZERO] key twice. 
  Otherwise, press the [END] key. The screen will return to C01-01 menu.
3.2.7.2  Returning to C01 
Operation 
Press the [END] key to return to C01-01 menu. 
1. A/D CHECK                [ENTER] 
C01-01





Chapter 3    TEST MODE
3-8  BC-4000 Service Manual    No. 085-6693-02 
3.3  C02    RAM CLEAR 
Operation 
Press the [¾] key repeatedly until C02 menu appears. 

yyy
2 RAM CLEAR                [ENTER] 
C02
3.3.1  C02-01    SRAM Clear 
Operation 
1.  Press the [ENTER] key to enter C02-01 menu. 
Æ SRAM CLEAR                [        ] 
C02-01
2.  Press the [ZERO] key twice to clear SRAM data.   
  “PASS” is displayed and “OK” buzzer sounds when data clear is completed. 
Æ SRAM CLEAR                  [OK] 
C02-01                                  PASS
3.3.2  C02-02    Set Data Clear 
Operation 
1.  Press the [ENTER] key to enter C02-02 menu. 
Æ SETUP CLEAR                [        ] 
C02-02
2.  Press the [ZERO] key twice to clear the set data. 
  “PASS” is displayed and “OK” buzzer sounds when data clear is completed.   
Æ SETUP CLEAR                  [OK] 
C02-02                                  PASS
3.3.3  C02-03    Test Data Clear 
Operation 
1.  Press the [ENTER] key to enter C02-03 menu. 
Æ TEST DATA SET              [        ] 
C02-03





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-9 
2.  Press the [ZERO] key twice to clear the test data.   
  “PASS” is displayed and “OK” buzzer sounds when data clear is completed. 

Æ TEST DATA SET                [OK] 
C02-03                                  PASS
3.3.4  Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 
1 HARDWARE TEST    [ENTER] 
C01





Chapter 3    TEST MODE
3-10  BC-4000 Service Manual    No. 085-6693-02 
3.4  C03    THERMAL HEAD   
Operation 
Press the [¾] key repeatedly until C03 menu appears, or key in “3” and press the [¾] key to enter C03 
menu directly. 

yyy
3 PRINT HEAD              [ENTER] 
C03
3.4.1  C03-01    Thermal Head Resistance 
Operation 
1.  Press the [ENTER] key to enter C03-01 menu.   
  The thermal head resistance can be set. 
Note: The resistance must be set after the thermal head is replaced. 
Æ RESISTANCE                    (960) 
C03-01
2.  Press the [COPY] key to read the ID from the thermal head and set it automatically, or key in the 
resistance described on the head and press the [ENTER] key to save it in E2ROM. 
or
¨
3.4.2  C03-02    Print Usage Distance 
Operation 
1.  Press the [¾] key to enter C03-02 menu.   
  Total print distance of the thermal head can be confirmed. 
  It is displayed in 100m (0.1Km) units and stored. 
Æ PRINT USAGE          ( 0.0 km) 
C03-02
2.  To reset the distance, key in the password “495344” and press the [SIZE] key. 
¨
3.  Key in the desired usage distance and press the [ENTER] key.
¨





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-11 
3.4.3  C03-03    Resistance Value Adjustment 
Operation 
1.  Press the [¾] key to enter C03-03 menu. The thermal head print density can be adjusted. 
Æ RESIST. VALUE        ÆADJ (5) 
C03-03
2.  Key in the desired level (1 – 9) and press the [ENTER] key. 
  Density range: 1 (thinnest) through 9 (thickest)    Default value: 5
¨
3.4.4  Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 
1 HARDWARE TEST    [ENTER] 
C01





Chapter 3    TEST MODE
3-12  BC-4000 Service Manual    No. 085-6693-02 
3.5  C04    LABEL SENSOR CHECK 
Operation 
Press the [¾] key repeatedly until C04 menu appears, or key in “4” and press the [¾] key to enter C04 
menu directly. 

yyy
4 LABEL SENS. CHK    [ENTER] 
C04
3.5.1  C04-00    Label Sensor 
Operation 
1.  Press the [ENTER] key to enter C04-00 menu. 
Æ LABEL SENSOR        32      24 
C04-00
2.  Key in the label sensor resistance value (0 and 255) and press the [ENTER] key. 
The difference between the label sensor output value when a label is detected and when a label is not 
detected must be 50 or greater. 
Adjustment target value of the label sensor is as follows: 
y When a label is not detected: 150±10 
y When a label is detected: 50±10 or less
¨
Æ LABEL SENSOR        32    228 
C04-00
3.5.2  Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 
1 HARDWARE TEST    [ENTER] 
C01
Resistance
Output value 
(with label) 
Resistance
Output value 
(without label)





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-13 
3.6  C05    TOTAL MEMORY 
Operation 
Press the [¾] key repeatedly until C05 menu appears, or key in “5” and press the [¾] key to enter C05 
menu directly.

yyy
5 TOTAL MEMORY        [ENTER] 
C05
3.6.1  C05-00    Total Memory & Remaining Memory 
Operation 
Press the [ENTER] key to enter C05-00. Total memory capacity and remaining memory capacity are 
shown on the screen. 
Æ MEM 878[KB]    REM 845[KB] 
C05-00
3.6.2  Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 
1 HARDWARE TEST    [ENTER] 
C01





Chapter 3    TEST MODE
3-14  BC-4000 Service Manual    No. 085-6693-02 
3.7  C06    ROM SWITCH 
Operation 
Press the [¾] key repeatedly until C06 menu appears, or key in “6” and press the [¾] key to enter C06 
menu directly. 

yyy
6 ROM SWITCH              [ENTER] 
C06
3.7.1  C06-00    ROM Switch Selection   
Operation 
1.  Press the [ENTER] key to enter C06-00. 
ÆROM SWITCH No. SEL. [¼»]
C06-00                  0                4
2.  Use the [»] or [¼] key to select ROM switch (E2ROM address). 
or
3.  To change data, key in a hexadecimal value (0-9, A-F) and press the [ENTER] key.
¨
Details of ROM Switch 
Address  Content  Default 
0  Number of weight display digits  04 
1  Number of price display digits  03 
2  Number of unit price display digits  03 
3  DC motor  2B 
4  Fixed price product count addition (0: Price, 1: Number)  00 
5  Weighing unit  00 
6  Price calculation rounding (0: 4/5, 1: 0/5)  00 
7  Relish period calculation of days (0: That day, 1: Next day)  00 
8  Time rounding  00 
9  Sub-total label commodity name mode  00 
10  RESET key (0: Use, 1: Prohibit)  00 
11  Auto clear after total data sending (0: Off, 1: On)  00 
12  Expiry date printing  00 
13  Print cash drawer (0: Off, 1: On)  00 
14  Weighing mode (0: 15Kg, 1: 30lb)  00 
15  Price calculation  00 
E2ROM
address
E2ROM
address data





Chapter  3    TEST  MODE
BC-4000 Service Manual    No. 085-6693-02  3-15 
0: Round down after decimal point   
1: Round off at the 3rd digit after decimal point 
2: Round down at the 2nd digit after decimal point 
3: Round off at the 2nd digit after decimal point 
16  ITF barcode digit check calculation method 
0: Odd number digits ° 3 
1: Even number digits ° 3 
00
25  LCD backlight color (0: Green, 1: Orange)  00 
26  ITF bar code length ratio (0: 4:2, 1=5:2)  00 
Note: Two-color printing is not available. 
3.7.2  Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 

1 HARDWARE TEST    [ENTER] 
C01





Chapter 3    TEST MODE
3-16  BC-4000 Service Manual    No. 085-6693-02 
3.8  C07    PEEL SENSOR CHECK 
Operation 
Press the [¾] key repeatedly until C07 menu appears, or key in “7” and press the [¾] key to enter C07 
menu directly. 

yyy
7 PEEL SENS. CHK.        [ENTER] 
C07
3.8.1  C07-00    Peel Sensor   
Operation 
1.  Press the [ENTER] key to enter C07-00. 
Æ PEEL SENSOR    255            1 
C07-00
2.  Key in the resistance value (0-255) and press the [ENTER] key. 
¨
Æ PEEL SENSOR    255        186 
C07-00
3.8.2    Returning to C01 
Operation 
Press the [END] key to return to C01 menu. 
1 HARDWARE TEST    [ENTER] 
C01
3.8.3  Exiting the Mode 
Operation 
Press the [RESET] key or turn ON and OFF the power to exit Test Mode.
or
¨
KEY IN ITEM No. 
0.000      0.000          0.0          0.00
Resistance
Output value 
(without label) 
Output value 
(with label) 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-1 
4.

COMPONENT REPLACEMENT 
4.1  THERMAL HEAD REPLACEMENT 
1.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 
2.  Remove the 2 screws fixing the thermal 
head.
Screws 
Front cover
Screws 
3.  Raise the thermal head lever. 4.  Dismount the thermal head and remove the 
communication harness connecting with the 
head.
Lever 
Thermal head Communication harness
Note: If the print is so light, adjust the print darkness by moving the thermal head position back and 
forth and around as per step 2 above. 





Chapter 4    COMPONENT REPLACEMENT 
4-2  BC-4000 Service Manual    No. 085-6693-02 
4.2  PRINT ROLLER REPLACEMENT 
1.  Remove the weigh platter.  2.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Raise the thermal head lever. 4.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover.
Lever 
Screws 
5.  Remove the screw fixing the top cover of the 
printer unit.
6.  Detach the top cover 6 and the above cover, 
and remove the communication cable 
connecting with the keyboard. 
Screw 
Keyboard communication cable 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-3 
7.  Remove the screw fixing the roller bracket.  8.  Remove the gear after pulling out the gear 
stopper, and remove the print roller.

Screw for roller bracket 
Gear stopper 





Chapter 4    COMPONENT REPLACEMENT 
4-4  BC-4000 Service Manual    No. 085-6693-02 
4.3  LOAD CELL REPLACEMENT 
1.  Remove the weigh platter.  2.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover.
4.  Remove the screw fixing the top cover of the 
printer unit.
Screws 
Screw 
5.  Detach the top cover, and remove the 
communication cable connecting with the 
keyboard.
6.  Remove the 2 screws fixing the weigh platter.
Keyboard communication cable 
Screws 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-5 
7.  Remove the load cell communication 
harness on the A/D board using a soldering 
tool.
8.  Remove the 3 screws fixing load cell base.

Load cell communication harness 
Screws 
9.  Detach the load cell by removing the 2 
screws.
Screws  Load cell
Limit stopper 
Explanation
When replacing  with  a new  load cell, always adjust the  4 limit  stopper screws on the weigh  platter 
holder.   
Adjustment target: There is no gap between the stopper screw and the pole when the 1.5 times weight 
of the weighing capacity is placed on the platter. 
After the load cell has been replaced, perform the span adjustment. 





Chapter 4    COMPONENT REPLACEMENT 
4-6  BC-4000 Service Manual    No. 085-6693-02 
4.4  MAIN BOARD REPLACEMENT
1.  Remove the weigh platter.  2.   Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover. 
4.  Remove the screw fixing the top cover of the 
printer unit. 
Screws 
Screw 
5.  Detach the top cover, and disconnect the 
keyboard communication cable. 
6.  Disconnect all harnesses connecting with 
the main board, and dismount the A/D board.
Keyboard communication cable 
Connectors  Connector 

A

/D board 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-7 
7.  Dismount the main board by removing the 3 
screws fixing the board.

Screws





Chapter 4    COMPONENT REPLACEMENT 
4-8  BC-4000 Service Manual    No. 085-6693-02 
4.5  KEY SHEET REPLACEMENT 
1.  Remove the weigh platter.  2.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover. 
4.  Remove the screw fixing the top cover of the 
printer unit. 
Screws 
Screw 
5.  Detach the top cover, and remove the 
communication cable with the keyboard.   
6.  Pull out the key sheet flat communication 
cable connectors. 
Keyboard communication cable 
Key sheet cable connectors 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-9 
7.  Pull out the key sheet from the lower left side 
of the key sheet. 





Chapter 4    COMPONENT REPLACEMENT 
4-10  BC-4000 Service Manual    No. 085-6693-02 
4.6  A/D BOARD REPLACEMENT 
1.  Remove the weigh platter.  2.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover. 
4.  Remove the screw fixing the top cover of the 
printer unit. 
Screws 
Screw 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-11 
5.  Detach the top cover, and disconnect the 
communication cable with the keyboard. 
6.  Disconnect the load cell communication 
harness on the A/D board using a soldering 
tool, and remove the A/D board from the 
main board.

Keyboard communication cable 
Load cell communication harness 





Chapter 4    COMPONENT REPLACEMENT 
4-12  BC-4000 Service Manual    No. 085-6693-02 
4.7  POWER SUPPLY BOARD REPLACEMENT 
1.  Remove the weigh platter.  2.  Dismount the front cover of the printer unit by 
removing the 2 fixing screws. 

Screws 
Front cover
3.  Remove the 3 screws located on the bottom 
of the machine that are fixing the top cover. 
4.  Remove the screw fixing the top cover of the 
printer unit. 
Screws 
Screw 
5.  Detach the top cover, and remove the 
communication cable with the keyboard. 
6.  Pull out the 2 plugs on the power supply 
board.
Keyboard communication cable 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-13 
7.  Remove the 2 screws fixing the power supply 
board on the scale base, and detach the 
power supply board. 

Screws 





Chapter 4    COMPONENT REPLACEMENT 
4-14  BC-4000 Service Manual    No. 085-6693-02 
4.8  DISPLAY UNIT REPLACEMENT 
1.  Remove the 2 screws fixing the display unit 
with the pole. 
2.  Pull out the display unit, and remove the flat 
cable connector of the display unit. 

Screws 
Connector 
3.  Pull out the 6 rubber stopper fixing the 
display cover.
4.  Open the display cover. 
Rubber stoppers 
Operator display 
Customer display 





Chapter  4    COMPONENT  REPLACEMENT 
BC-4000 Service Manual    No. 085-6693-02  4-15 
5.  Remove the 3 connectors on the junction 
board. 
6.  Remove the 4 screws fixing the junction 
board.

Connectors Screws
7.  Remove the 4 screws fixing the operator 
display board. 
8.  Remove the connector on the display board, 
and detach the operator display board. 
Screws
Connector
9.  Remove the 4 screws fixing the customer 
display board.
10. Remove the connector on the display board, 
and detach the customer display board. 
Screws Connector





memo
memomemo
memo 





Chapter  5    ERROR  LIST  &  TROUBLESHOOTING 
BC-4000 Service Manual    No. 085-6693-02  5-1 
5.

ERROR LIST & TROUBLESHOOTING 
5.1  ERROR LIST 
Error Message  Meaning  Operation 
ERROR 2  Commodity name overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 3  POP message overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 4  Extra message overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 7  Store name/address overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERR0R 8  Run out of label paper  Press the [CLEAR] key to 
return to Normal Mode. 
ERR0R 9  Label size error  Press the [CLEAR] key to 
return to Normal Mode. 
ERR0R 10  Discount price calculation 
mistake 
Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 11  Extra message 2 overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 12  Extra message 3 overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 13  Coupon message overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 16  Memory overflow  Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 21  Thermal head failure    Press the [CLEAR] key to 
return to Normal Mode. 
ERROR 40  Memory error  Press the [CLEAR] key to 
return to Normal Mode. 
WEIGHT OVER ERROR  Blank   
WEIGHT UNDER ERROR  ------   





Chapter 5    ERROR LIST & TROUBLESHOOTING 
5-2  BC-4000 Service Manual    No. 085-6693-02 
5.2  TROUBLE SHOOTING 
Phenomenon  Cause  Measures 
Power is not supplied.  1. Power supply plug has 
loosened.
2. The fuse has blown out. 
3. Main board is defective. 
4. Power supply unit is defective. 
5. Power switch is defective.   
1.  Insert the plug again. 
2.  Replace the fuse. 
3.  Check the main board, and 
replace it. 
4.  Check the power supply unit, 
and replace it. 
5.  Check the power switch, and 
replace it. 
Test Mode is entered 
directly after the power 
has been turned OFF. 
1.  Main board is defective. 
2.  Key sheet is defective.   
1.  Check the main board, and 
replace it. 
2.  Check the key sheet, and 
replace it. 
Machine does not stop 
operation after “TEST” is 
displayed.
1.  Load cell is defective. 
2.  External vibration 
3.  A/D board is defective. 
4.  Main board is defective. 
5.  Power supply unit is defective.   
1.  Adjust the load cell, and replace 
it
2.  Change the installation to a 
vibration-free place. 
3.  Check the A/D board, and 
replace it. 
4.  Check the main board, and 
replace it. 
5.  Check the power supply unit, 
and replace it. 
Weight error occurred.  1.  Limit stopper screw hits 
something.
2.  There is a foreign object under 
the load cell. 
3.  A/D board is defective. 
4.  Load cell is defective. 
5.  Main board is defective.   
1.  Adjust the limit stopper screws. 
2.  Remove the foreign body. 
3.  Replace the A/D board. 
4.  Adjust the load cell, and replace 
it.
5.  Check the main board, and 
replace it. 
A specific program 
cannot be displayed. 
1.  Machine connection error 
2.  Main board is defective. 
3.  Display board is defective.   
1.  Check the machine connection. 
2.  Check the main board, and 
replace it. 
3.  Check the display board, and 
replace it. 
A key doesn't work.  1.  Key sheet is defective. 
2.  Machine connection error 
1.  Check the key sheet, and 
replace it. 
2.  Check the machine connection. 
Registration data has 
changed.
1.  Battery is defective. 
2.  Main board is defective. 
3.  Influence of external noise 
1.  Replace with a new battery. 
2.  Check the main board, and 
replace it. 
3.  Change the installation to a 
noise-free place. 
Display disappears all 
while operating.   
1.  Power-supply voltage fluctuation
2.  Power supply unit is defective. 
3.  Display board is defective. 
4.  Main board is defective.   
1.  Confirm the power-supply 
voltage. 
2.  Confirm the power supply unit, 
and replace it. 





Chapter  5    ERROR  LIST  &  TROUBLESHOOTING 
BC-4000 Service Manual    No. 085-6693-02  5-3 
3.  Check the display board, and 
replace it. 
4.  Check the main board, and 
replace it. 
Printing cannot be 
performed.
1.  Head cable is defective, 
2.  Power supply unit is defective. 
3.  Thermal head is defective. 
4.  Main board is defective.   
1.  Confirm the power-supply 
voltage. 
2.  Confirm the permissible head 
voltage and replace the power 
supply unit. 
3.  Adjust the head, and replace it. 
4.  Check the main board, and 
replace it. 





memo
memomemo
memo 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-1 
6.

Electric Assembly 
6.1  BLOCK DIAGRAM 
XJ21
XJ22
XJ7
XJ6
XJ5
XJ11
XJ10
XJ20
XJ16
T1
Load cell 
Scale board
PS-229A
PS-037
Key board
Membrane keys 
CN1
CN2  CN3
Winding DC motor
Label feeding 
Stepping motor
Thermal head
Peel sensor 
Label sensor 
Fixed resistor
Power supply 
Power inlet 
Power switch 
Customer LCD 
Operator LCD 
LAN 
: Ferrite core 
Connector
XJ2
XJ4
XJ1
CN1  CN2
+24V
P-986
LCD junction board
PS-990
Main board 
J2
XJ18





Chapter 6 Electric Assembly 
6-2  BC-4000 Service Manual    No. 085-6693-02 
6.2  PS-990 MAIN BOARD 
6.2.1 I/O SIGNALS 
Connector 
No.

Contacts  Signal name  Other end 
Circuit
Drawing 
Page
XJ1  5  AUX. Port  –  1 
XJ 2  14  Computex H-UDI IF  –  1 
XJ 3  2 
External Memory Back UP Battery  ˄non 
charge Type˅
–  2 
XJ 4  6  AUX. Port  –  3 
XJ 5  28  Thermal head  Thermal head  5 
XJ 6  4  Peel sensor  Peel sensor  6 
XJ 7  4  Label sensor  Label Sensor  6 
XJ 8  2  Head UP sensor  –  6 
XJ 9  3  Cassette sensor  –  6 
XJ 10  3  DC Motor  Winding DC motor  7 
XJ 11  4  Bipolar STEP MOTOR   
Label feeding stepping 
motor
7
XJ 12  6  UNI Polar STEP MOTOR  –  7 
XJ 13  6  RS232C (Machine Inside)  –  8 
XJ 14  9  RS232C  –  8 
XJ 15  9  VFD IF ( AC-40000)  –  8 
XJ 16  26  KEY IF  PS-037 Key board  9 
XJ 17  2  External Memory Switch ( AC-40000)  –  10 
XJ 18  11  Scale IF  PS-229A Scale board  10 
XJ 19  2  DRAWER  –  10 
XJ 20  20  LCD IF  P-986 XJ1  11 
XJ 21  6  DC24V INPUT  Power supply CN2  12 
XJ 22  2  LCD Backlight Current Breeder Resistance  Fixed resistor  12 
T1  8  Ethernet RJ45  LAN Connector  4 
“ – “: Not used 
XJ21
XJ22
XJ18
XJ16
XJ2
XJ19
XJ20
XJ12
XJ14
XJ13
XJ17
VR2
VR1
SW1
XJ3
XJ1
JP1
XJ6
1    2    3 
BT1
XJ7
XJ10
XJ5
XJ11 
XJ15
XJ4
XJ9
XJ8
PS-990
T1
VR1: Label senso

r

JP1: 2-3 BATT. ON 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-3 
6.3  PS-229A SCALE BOARD 
Connector No.

Contacts  Signal name  Other end 
J1  5  Lord cell Analog level check  Not used 
J 2  14  Scale IF output  PS-990 XJ18 
S
B
G
W
R
5
Lord cell connection terminal 
S: Shield Wire 
B: blue Wire 
G: Green Wire 
W: White Wire 
R: Red Wire 
Lord cell 
J1
J2
S
B
G
W
R
PS-229A





Chapter 6 Electric Assembly 
6-4  BC-4000 Service Manual    No. 085-6693-02 
6.4    P-986 LCD JUNCTION BOARD & LCD DISPLAY 
Connector No.

Contacts  Signal name  Other end 
XJ1  20  LCD IF  PS-990 XJ20 
X J2  20  LCD output  Customer LCD 
XJ3  6  Not used  Not used 
XJ4  20  LCD output  Operator LCD 
Dot matrix display    192 x 16 dots (Upper) 
Fluorescent display (Lower)
P-986
XJ1 
LCD1
XJ4 
XJ2 
XJ3
LCD2
P-986Customer LCD 
Operator LCD 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-5 
6.5  PS- 037 KEY BOARD & MEMBRANE KEYS 
Connector No.

Contacts  Signal name  Other end 
CN1  26  Key Data  PS-990 XJ16 
CN2  16  Key Data 
Membrane Keys
CN3  8  Key Data 
Membrane Keys
Membrane Keys 
PS-037 Key board
CN1
CN3
CN2
PS-037





Chapter 6 Electric Assembly 
6-6  BC-4000 Service Manual    No. 085-6693-02 
6.6  POWER SUPPLY 
Model: CWS100-24 
Connector No.

Contacts  Signal name  Other end 
CN1  3  AC INPUT  Power switch 
CN2  6 
DC24V OUTPUT 
1-3: +24V 
4-6: GND 
PS-990 XJ21 
CN1
CN2





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-7 
6.7  PS-990 MAIN BOARD CIRCUIT DRAWING 





Chapter 6 Electric Assembly 
6-8  BC-4000 Service Manual    No. 085-6693-02 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-9 





Chapter 6 Electric Assembly 
6-10  BC-4000 Service Manual    No. 085-6693-02 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-11 





Chapter 6 Electric Assembly 
6-12  BC-4000 Service Manual    No. 085-6693-02 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-13 





Chapter 6 Electric Assembly 
6-14  BC-4000 Service Manual    No. 085-6693-02 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-15 





Chapter 6 Electric Assembly 
6-16  BC-4000 Service Manual    No. 085-6693-02 





Chapter  6  Electric  Assembly   
BC-4000 Service Manual    No. 085-6693-02  6-17 





Chapter 6 Electric Assembly 
6-18  BC-4000 Service Manual    No. 085-6693-02 





memo
memomemo
memo 






44 SANNO-CHO, SHOGOIN, SAKYO-KU 
KYOTO, 606-8392 JAPAN 
PHONE: 81-75-771-4141 
FACSIMILE: 81-75-751-1634 
URL: http://www.ishidajapan.com 
Design and specifications are subject to change without notice.





[Page 1] ISHIDA BC-4000

[Page 2] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 © Ishida Co., Ltd. 2005 All rights are reserved. No part of this publication may be …

[Page 3] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 i IMPORTANT NOTICE Thank you for purchasing the ISHIDA OMNi-4000ST. This manual explains the procedures to perform installation, operation, service, or maintenance of the machine. Those who handle…

[Page 4] ISHIDA BC-4000

ii BC-4000 Service Manual No. 085-6693-02 SAFETY CONSIDERATIONS This operation manual contains information necessary for operating the OMNi-4000ST. It is strongly advised that the following safety measures must be observed to ensure the…

[Page 5] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 iii CAUTIONS FOR INSTALLATION Do not install the machine in the following types of places: • Places subject to high temperatures or high humidity • Places exposed to direct sunlight …

[Page 6] ISHIDA BC-4000

iv BC-4000 Service Manual No. 085-6693-02 CAUTIONS FOR HANDLING  Do not disassemble the machine.  Do not allow any liquids to come into contact with the machine.  Do not drop or apply a strong shock to the machine. …

[Page 7] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 v LEVEL ADJUSTMENT Ensure that the machine is level: WARNING SYMBOLS This machine is manufactured for use according to proper procedures by qualified service personnel and only for…

[Page 8] ISHIDA BC-4000

vi BC-4000 Service Manual No. 085-6693-02 CONTENTS Chapter 1 OVERVIEW ……………………………………………………………………. 1-1 1.1 FRONT VIEW……………………………………………………………

[Page 9] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 vii 2.8 PLU SELECTION………………………………………………………………………….2-25 2.8.1 B08-02 Sales Mode ……………………………………………………………

[Page 10] ISHIDA BC-4000

viii BC-4000 Service Manual No. 085-6693-02 2.9.10 B09-20 Coupon Message ………………………………………………………..2-48 2.9.11 B09-21 Ingredients Message ……………………………………………………2-…

[Page 11] ISHIDA BC-4000

BC-4000 Service Manual No. 085-6693-02 ix 3.4 C03 THERMAL HEAD…………………………………………………………………3-10 3.4.1 C03-01 Thermal Head Resistance…………………………………………….3-10 3….

[Page 12] ISHIDA BC-4000

x BC-4000 Service Manual No. 085-6693-02

[Page 13] ISHIDA BC-4000

Chapter 1 OVERVIEW BC-4000 Service Manual No. 085-6693-02 1-1 1. OVERVIEW 1.1 FRONT VIEW 1.2 REAR VIEW Weigh platter Height adjustment foot Key sheet Operator display Customer display Printer

[Page 14] ISHIDA BC-4000

Chapter 1 OVERVIEW 1-2 BC-4000 Service Manual No. 085-6693-02 1.3 DISPLAY 1.4 KEY SHEET

[Page 15] ISHIDA BC-4000

Chapter 1 OVERVIEW BC-4000 Service Manual No. 085-6693-02 1-3 1.5 SPECIFICATIONS Item Content Product Name BC-4000 Products Lineup L1: Full dot L2: Full dot + 7-segment LCD type Note: Software and the resistor type used at the disp…

[Page 16] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-1 2. SETUP MODE (B Mode) 2.1 ENTERING SETUP MODE KEY IN ITEM No. 0.000 0.000 0.00 0.00 Key in the numeric value «6000» and press the [MODE] key. …

[Page 17] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-2 BC-4000 Service Manual No. 085-6693-02 2.2 B01 LABEL FORMAT Press the [¾] key to enter B01 menu. 1 LABEL FORMAT [ENTER] b01 LABEL FORMAT 2.2.1 B01-01 PRINT SETUP Press the [ENTER] key to enter B01-01…

[Page 18] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-3 2.2.1.3 B01-01-03 Label Width Operation 1. Press the [¾] or [ENTER] key to enter B01-01-03 menu. or WIDTH (30.0 to 200.0mm) b01-01-03 WIDTH 0.0 2. Measu…

[Page 19] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-4 BC-4000 Service Manual No. 085-6693-02 2.2.1.6 B01-01-06 Store Name/Address Print Selection Operation 1. Press the [¾] or [ENTER] key to enter B01-01-06 menu. or NAME,ADDRESS ¼ 1:ENABLE b01-01-06 ST…

[Page 20] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-5 2.2.1.8 B01-01-08 Peel Sensor Selection Operation 1. Press the [¾] or [ENTER] key to enter B01-01-08 menu. or PEEL SENSOR ¼ 1:ENABLE b01-01-08 PEEL …

[Page 21] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-6 BC-4000 Service Manual No. 085-6693-02 3. Key in the desired number (0 or 1) to determine whether or not to check the thermal head and press the [ENTER] key. 0: Disable 1: Enable or ¨ Note: When…

[Page 22] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-7 2.2.1.13 B01-01-13 Machine Number Print Selection Operation 1. Press the [¾] or [ENTER] to enter B01-01-13 menu. or MACH. No. PRN ¼ 1:ENABLE b01-01-13 STORE No…

[Page 23] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-8 BC-4000 Service Manual No. 085-6693-02 2.2.2.1 B01-02-01 Label Format Copy Operation 1. Press the [ENTER] key to enter B01-02-01 menu. Æ FORMAT No. + [PLU] (30) b01-02-01 FORMAT No 30 2. …

[Page 24] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-9 4. Select the desured unit number using the [½] or [¾] key. or 0:Y AXIS POSITION (0055) b01-02-02 1n31 0 or 0:X AXIS POSITION (0019) b01-…

[Page 25] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-10 BC-4000 Service Manual No. 085-6693-02 2.2.2.5 B01-02-04 Print Unit Data Operation 1. Press the [¾] key repeatedly until 01-02-04 menu appears, or key in “4” and press the [¾] key to enter 01-02-04 menu…

[Page 26] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-11 3. Key in the desired number of units and press the [ENTER] key. ¨ 2.2.2.8 Returning to B01-02-01 Operation Press the [END] key to return to B01-02-01 menu. …

[Page 27] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-12 BC-4000 Service Manual No. 085-6693-02 2.3 B02 BARCODE SETTING Operation Press the [¾] key to enter B02 menu. 2 POS CODE [ENTER] b02 POS CODE 2.3.1 B02-01 POS FLAG POS flag can be set. …

[Page 28] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-13 2.3.3 B02-03 BARCODE TYPE Operation 1. Press the [¾] or [ENTER] key to enter B02-03 menu. or BAR TYPE ¼ 1:NON PLU 13 b02-03 BAR TYPE 1 2. Use th…

[Page 29] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-14 BC-4000 Service Manual No. 085-6693-02 2.3.4 B02-04 POS TYPE Operation 1. Press the [¾] or [ENTER] key to enter B02-04 menu. or POS TYPE ¼ 1:F2C5 (CP) P4 b02-04 POS TYPE 1 2. Use the [�…

[Page 30] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-15 2.3.5 B02-05 ITF 18 DIGIT BARCODE TYPE Operation 1. Press the [¾] or [ENTER] key to enter B02-05 menu. or ITF ¼ 1:F2C5P5W5/Q5 b02-05 ITF BAR 0 …

[Page 31] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-16 BC-4000 Service Manual No. 085-6693-02 2.4 B03 BARCODE Press the [¾] key repeatedly until B03 menu appears, or key in “3” and press the [¾] key to enter B03 menu directly. yyy 3 ITEM CODE SET …

[Page 32] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-17 2.4.3 B03-03 GROUP CODE POSITION Operation 1. Press the [¾] or [ENTER] key to enter B03-03 menu. or ITEM CODE SET (GROUP) b03-03 GROUP 32 2. Key …

[Page 33] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-18 BC-4000 Service Manual No. 085-6693-02 2.5 B04 DEFAULT SETTING Operation Press the [¾] key repeatedly until B04 menu appears, or key in “4” and press the [¾] key to enter B04 menu directly. yyy 4…

[Page 34] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-19 2.5.3 B04-03 PACK TIME PRINT Operation 1. Press the [¾] or [ENTER] key to enter B04-03 menu. or PACK TIME ¼ 1:PROHIBIT b04-03 P TIME 1 2. Use …

[Page 35] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-20 BC-4000 Service Manual No. 085-6693-02 2.5.5 B04-05 BEST BEFORE DATE PRINT Operation 1. Press the [¾] or [ENTER] key to enter B04-05 menu. or BEST BEFORE ¼ 1:NO PRINT b04-05 BEFORE F 1 …

[Page 36] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-21 2.5.7 B04-07 UNIT TYPE Operation 1. Press the [¾] or [ENTER] key to enter B04-07 menu. or UNIT TYPE ¼ 5:PC(S). b04-07 UNIT TYPE 5 2. Use the [»] …

[Page 37] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-22 BC-4000 Service Manual No. 085-6693-02 2.6 TOTAL MODE SELECTION Operation Press the [(] key repeatedly until B05 menu appears, or key in “5” and press the [(] key to enter B05 menu directly.  (((  5…

[Page 38] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-23 2.6.3 B05-03 MONTHLY TOTAL Operation 1. Press the [ENTER] key to enter B05-03 menu. MONTHLY TOTAL ¼ 1:ENABLE b05-03 MONTHLY 1 2. Use the [»] or [¼] …

[Page 39] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-24 BC-4000 Service Manual No. 085-6693-02 2.7 B07 OPEN PRICE Operation Press the [¾] key repeatedly until B07 menu appears, or key in “7” and press the [¾] key to enter B07 menu directly. yyy 7 OP…

[Page 40] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-25 2.8 PLU SELECTION Operation Press the [¾] key repeatedly until B08 menu appears, or key in “8” and press the [¾] key to enter B08 menu directly. yyy 8 PLU SEL…

[Page 41] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-26 BC-4000 Service Manual No. 085-6693-02 2.8.3 B08-04 MARKDOWN FLAG Operation 1. Press the [¾] or [ENTER] key to enter B08-04 menu. or MD FLAG ¼ 1:ENABLE b08-04 MD FLAG 1 2. Use the …

[Page 42] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-27 2.8.5 B08-06 FIXED WEIGHT Operation 1. Press the [¾] or [ENTER] key to enter B08-06 menu. or FIXED WEIGHT ¼ 1:ENABLE b08-06 FIXED WEIGHT 1 2. Use t…

[Page 43] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-28 BC-4000 Service Manual No. 085-6693-02 2.8.7 B08-08 TARE Note that “Tare 2” is not available. Operation 1. Press the [¾] or [ENTER] key to enter B08-08 menu. or TARE1 ¼ 1:ENABLE b08-08 …

[Page 44] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-29 2.8.9 B08-10 SHELF LIFE Operation 1. Press the [¾] or [ENTER] key to enter B08-10 menu. or DATE PRINT ¼ 1:ENABLE b08-10 SHELF LIFE 1 2. Use the…

[Page 45] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-30 BC-4000 Service Manual No. 085-6693-02 2.8.11 B08-12 BEST BEFORE DATE DATA Operation 1. Press the [¾] or [ENTER] key to enter B08-12 menu. or B BEFORE DATE ¼ 1:ENABLE b08-12 B BEF DATE 1 …

[Page 46] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-31 2.8.13 B08-14 PACK TIME DATA Operation 1. Press the [¾] or [ENTER] key to enter B08-14 menu. or P TIME DATA ¼ 1:ENABLE b08-14 P TIME DATA 1 2. Us…

[Page 47] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-32 BC-4000 Service Manual No. 085-6693-02 2.8.15 B08-16 EXPIRY TIME DATA Operation 1. Press the [¾] or [ENTER] key to enter B08-16 menu. or E. TIME DATA ¼ 1:ENABLE b08-16 E TIME DATA 1 …

[Page 48] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-33 2.8.17 B08-18 BARCODE TYPE Operation 1. Press the [¾] or [ENTER] key to enter B08-18 menu. or BAR TYPE ¼1:ENABLE b08-18 BAR TYPE 1 2. Use th…

[Page 49] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-34 BC-4000 Service Manual No. 085-6693-02 2.8.19 B08-20 POS FLAG Operation 1. Press the [¾] or [ENTER] key to enter B08-20 menu. or POS FLAG ¼ 1:ENABLE b08-20 POS FLAG 1 2. Use the […

[Page 50] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-35 2.8.21 B08-22 OPEN PRICE Operation 1. Press the [¾] or [ENTER] key to enter B08-22 menu. or OPEN PRICE ¼ 1:ENABLE b08-22 OPEN PRICE 1 2. Use th…

[Page 51] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-36 BC-4000 Service Manual No. 085-6693-02 2.8.23 B08-24 INGREDIENTS MESSAGE Operation 1. Press the [¾] or [ENTER] key to enter B08-24 menu. or INGRED MSG ¼ 1:ENABLE b08-24 INGREDIENTS MSG 1 2. …

[Page 52] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-37 2.8.25 B08-27 COUPON MESSAGE Operation 1. Press the [¾] or [ENTER] key to enter B08-26 menu. or COUPON MSG ¼ 1:ENABLE b08-26 COUPON 1 2. Use t…

[Page 53] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-38 BC-4000 Service Manual No. 085-6693-02 2.8.27 B08-28 LOGO IMAGE 2 Operation 1. Press the [¾] or [ENTER] key to enter B08-28 menu. or LOGO IMAGE 2 ¼ 1:ENABLE b08-28 LOGO 2 1 2. Use…

[Page 54] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-39 2.8.29 B08-32 UPPER LIMIT Operation 1. Press the [¾] or [ENTER] key to enter B08-32 menu. or UPPER LIMIT ¼ 1:ENABLE b08-32 UPPER 1 2. Use t…

[Page 55] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-40 BC-4000 Service Manual No. 085-6693-02 2.8.31 B08-34 UNIT TYPE Operation 1. Press the [¾] or [ENTER] key to enter B08-34 menu. or UNIT TYPE ¼ 1:ENABLE b08-34 UNIT TYPE 1 2. Use the…

[Page 56] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-41 2.8.33 B08-36 GROUP CODE Operation 1. Press the [¾] or [ENTER] key to enter B08-36 menu. or GROUP CODE ¼ 1:ENABLE b08-36 GROUP 1 2. Use the […

[Page 57] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-42 BC-4000 Service Manual No. 085-6693-02 2.8.35 B08-38 COST PRICE Operation 1. Press the [¾] or [ENTER] key to enter B08-38 menu. or COST PRICE ¼ 1:ENABLE b08-38 COST PRICE 1 2. Use th…

[Page 58] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-43 2.8.37 B08-41 STORAGE MESSAGE Operation 1. Press the [¾] or [ENTER] key to enter B08-41 menu. or STORAGE MSG ¼ 1:ENABLE b08-41 STORAGE MSG 1 2. Use th…

[Page 59] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-44 BC-4000 Service Manual No. 085-6693-02 2.9 B09 SYSTEM Operation Press the [¾] key repeatedly until B09 menu appears, or key in “9” and press the [¾] key to enter B09 menu directly. or 9 SYSTEM …

[Page 60] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-45 3. Key in the number (0 or 1) to determine whether or not to use the commodity name registration function and press the [ENTER] key. or ¨ 2.9.3 B09-04 PRESET …

[Page 61] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-46 BC-4000 Service Manual No. 085-6693-02 2.9.5 B09-06 DATE AND TIME Operation 1. Press the [¾] or [ENTER] key to enter B09-06 menu. or DATE ¼ 1:ENABLE b09-06 DATE 1 2. Use …

[Page 62] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-47 2.9.7 B09-08 OPEN PLU Operation 1. Press the [¾] or [ENTER] key to enter B09-08 menu. or OPEN PLU ¼ 1:ENABLE b09-08 OPEN PLU 1 2. Use the [»…

[Page 63] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-48 BC-4000 Service Manual No. 085-6693-02 2.9.9 B09-10 RS232C COMMUNICATIONS Operation 1. Press the [¾] or [ENTER] key to enter B09-10 menu. or RS232C COMM ¼ 1:ENABLE b09-10 RS232C 1 …

[Page 64] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-49 2.9.11 B09-21 INGREDIENTS MESSAGE Operation 1. Press the [¾] or [ENTER] key to enter B09-21 menu. or INGRED MSG ¼ 1:ENABLE b09-21 INGRED MSG 1 2. …

[Page 65] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-50 BC-4000 Service Manual No. 085-6693-02 2.9.13 B09-23 TCP/IP COMMUNICATION Operation 1. Press the [¾] or [ENTER] key to enter B09-23 menu. or TCP/IP COMM ¼ 1:ENABLE b09-23 TCP IP 1 …

[Page 66] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-51 2.9.15 B09-25 TITLE MESSAGE Operation 1. Press the [¾] or [ENTER] key to enter B09-25 menu. or TITLE MSG ¼ 1:ENABLE b09-25 TITLE 1 2. Us…

[Page 67] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-52 BC-4000 Service Manual No. 085-6693-02 2.9.17 B09-27 DEPARTMENT Operation 1. Press the [¾] or [ENTER] key to enter B09-27 menu. or DEPARTEMNT ¼ 1:ENABLE b09-27 DEPARTMENT 1 2. Use the [�…

[Page 68] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-53 2.9.19 B09-29 CAMPAIGN Operation 1. Press the [¾] or [ENTER] key to enter B09-28 menu. or CAMPAIGN ¼ 1:ENABLE b09-29 CAMPAIGN 1 2. Use the [�…

[Page 69] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-54 BC-4000 Service Manual No. 085-6693-02 2.10 B10 ETHERNET SETTINGS Operation Press the [¾] key repeatedly until B10 menu appears, or key in “10” and press the [¾] key to enter B10 menu directly. yyy …

[Page 70] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-55 2.10.1.3 B10-01-03 IP Address 3 Operation 1. Press the [¾] or [ENTER] key to enter B10-01-03 menu. or IP ADDRESS 3 b10-01-03 ADDR 3 78 2. Key in th…

[Page 71] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-56 BC-4000 Service Manual No. 085-6693-02 2.10.2.1 B10-02-01 Gateway Address 1 Operation 1. Press the [¾] or [ENTER] key to enter B10-02-01 menu. or GATEWAY ADDRESS 1 b10-02-01 ADDR 1 255 …

[Page 72] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-57 2. Key in the desired address and press the [ENTER] key. ¨ 2.10.2.5 Returning to B10-01 Operation Press the [END] key to return to B10-01 menu. Æ IP ADDRESS S…

[Page 73] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-58 BC-4000 Service Manual No. 085-6693-02 2.10.3.2 B10-03-01 Subnet Mask Address 2 Operation 1. Press the [¾] or [ENTER] key to enter B10-03-02. or SUBNET MASK 2 b10-03-02 ADDR 2 255 2. Ke…

[Page 74] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-59 2.10.4 B10-04 SERVER ADDRESS Operation Press the [¾] key repeatedly until B10-04 menu appears, or key in “4” and press the [¾] key to enter B10-04 menu directly. …

[Page 75] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-60 BC-4000 Service Manual No. 085-6693-02 2.10.4.4 B10-04-01 Server Address 4 Operation 1. Press the [¾] or [ENTER] key to enter B10-04-04. or SERVER ADDRESS 4 b10-04-04 ADDR 4 255 2. Key in…

[Page 76] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-61 2.10.6 B10-06 PASSWORD REGISTRATION FOR FTP COMMUNICATION Operation 1. Press the [¾] key repeatedly until B10-06 menu appears, or key in “6” and press the [¾] key t…

[Page 77] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-62 BC-4000 Service Manual No. 085-6693-02 2.10.7.2 B10-07-02 MAC Address 2 Operation 1. Press the [¾] or [ENTER] key to enter B10-07-02. or MAC ADDRESS 2 (1604) b10-07-02 ADDR 2 2. Key in the de…

[Page 78] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-63 3. Use the [»] or [¼] key to confirm the meaning of each item (code). 0: Disable 1: Enable or 4. Key in the desired number (0 or 1) to determine whether or no…

[Page 79] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-64 BC-4000 Service Manual No. 085-6693-02 2.10.9.3 B10-09-03 MAC Address Confirmation Operation Press the [¾] or [ENTER] key to enter B10-09-03 menu to confirm MAC address. or MAC ADDR. b10-09-03 0…

[Page 80] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-65 2.11 B11 SYSTEM TIMER Time until returning to the initial screen since the last PLU was called can be set. Setting range: 10 – 1,000 seconds (default value: 60 seconds) …

[Page 81] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-66 BC-4000 Service Manual No. 085-6693-02 2.12 B12 PASSWORD REGISTRATION Operation 1. Press the [¾] key repeatedly until B12 menu appears, or key in “12” and press the [¾] key to enter B12 menu directly. …

[Page 82] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-67 2.12.3 B12-03 PASSWORD FOR SUBTRACTION MODE Operation 1. Press the [¾] or [ENTER] key to enter B12-03 menu. or SUBTRACT ( — — — — ) b12-03 SUBTRACTION …

[Page 83] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-68 BC-4000 Service Manual No. 085-6693-02 b01 LABEL FORMAT

[Page 84] ISHIDA BC-4000

Chapter 2 SETUP MODE BC-4000 Service Manual No. 085-6693-02 2-69 2.13 B13 MACHINE NUMBER Operation 1. Press the [¾] key repeatedly until B13 menu appears, or key in “13” and press the [¾] key to enter B13 menu directly. or …

[Page 85] ISHIDA BC-4000

Chapter 2 SETUP MODE 2-70 BC-4000 Service Manual No. 085-6693-02 2.14 EXITING THE MODE Operation Press the [MODE] key to exit the current mode. KEY IN ITEM No. 0.000 0.000 0.00 0.00

[Page 86] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-1 3. TEST MODE (C Mode) 3.1 ENTERING TEST MODE When the power is turned ON, KEY IN ITEM No. 0.000 0.000 0.00 0.00 Press the [RESET] key to reset the machine…

[Page 87] ISHIDA BC-4000

Chapter 3 TEST MODE 3-2 BC-4000 Service Manual No. 085-6693-02 3.2 C01 HARDWARE TEST Operation Press the [¾] key to enter C01 menu. 1 HARDWARE TEST [ENTER] C01 3.2.1 C01-01 A/D Check Operation Press the [ENTER] ke…

[Page 88] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-3 4. Remove the weight from the weigh platter and press the Memory Switch to store the data in E2ROM. 5. Turn OFF and ON the power to restart the machine. ¨ …

[Page 89] ISHIDA BC-4000

Chapter 3 TEST MODE 3-4 BC-4000 Service Manual No. 085-6693-02 3.2.2.1 C01-02-00 Key Check Operation 1. Press the [ENTER] key to enter C01-02-00 menu. Æ KEY CHECK KEY DATA C01-02-00 2. Press each key to check its functi…

[Page 90] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-5 3. Press the [END] key to finish the display check. The screen will return to C01-01 menu. 1. A/D CHECK [ENTER] C01-01 3.2.4 C01-04 RS232C Check A loop…

[Page 91] ISHIDA BC-4000

Chapter 3 TEST MODE 3-6 BC-4000 Service Manual No. 085-6693-02 3.2.5.1 C01-05-00 Apply Number Operation Press the [ENTER] key to enter C01-05-00 menu. The program number and version of the main program are displayed. Note: The pro…

[Page 92] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-7 3.2.7 C01-07 Reset Count The number of automatic reset counts is recorded in case of Error “40” occurrence. Before resetting the number in case particular problems occur,…

[Page 93] ISHIDA BC-4000

Chapter 3 TEST MODE 3-8 BC-4000 Service Manual No. 085-6693-02 3.3 C02 RAM CLEAR Operation Press the [¾] key repeatedly until C02 menu appears. yyy 2 RAM CLEAR [ENTER] C02 3.3.1 C02-01 SRAM Clear Operatio…

[Page 94] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-9 2. Press the [ZERO] key twice to clear the test data. “PASS” is displayed and “OK” buzzer sounds when data clear is completed. Æ TEST DATA SET [OK] C0…

[Page 95] ISHIDA BC-4000

Chapter 3 TEST MODE 3-10 BC-4000 Service Manual No. 085-6693-02 3.4 C03 THERMAL HEAD Operation Press the [¾] key repeatedly until C03 menu appears, or key in “3” and press the [¾] key to enter C03 menu directly. yyy 3 …

[Page 96] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-11 3.4.3 C03-03 Resistance Value Adjustment Operation 1. Press the [¾] key to enter C03-03 menu. The thermal head print density can be adjusted. Æ RESIST. VALUE �…

[Page 97] ISHIDA BC-4000

Chapter 3 TEST MODE 3-12 BC-4000 Service Manual No. 085-6693-02 3.5 C04 LABEL SENSOR CHECK Operation Press the [¾] key repeatedly until C04 menu appears, or key in “4” and press the [¾] key to enter C04 menu directly. yyy …

[Page 98] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-13 3.6 C05 TOTAL MEMORY Operation Press the [¾] key repeatedly until C05 menu appears, or key in “5” and press the [¾] key to enter C05 menu directly. yyy 5 TOTAL…

[Page 99] ISHIDA BC-4000

Chapter 3 TEST MODE 3-14 BC-4000 Service Manual No. 085-6693-02 3.7 C06 ROM SWITCH Operation Press the [¾] key repeatedly until C06 menu appears, or key in “6” and press the [¾] key to enter C06 menu directly. yyy 6 ROM S…

[Page 100] ISHIDA BC-4000

Chapter 3 TEST MODE BC-4000 Service Manual No. 085-6693-02 3-15 0: Round down after decimal point 1: Round off at the 3rd digit after decimal point 2: Round down at the 2nd digit after decimal point 3: Round off at the 2nd digit after dec…

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