Error 300 radiodetection

DRILLTRACK

USER MANUAL

Revision 1 05.2001

I

Foreword

It is important that you read this user guide before operating your Radiodetection DrillTrack G2 system.

This manual and all its contents are subject to change. Radiodetection products are under continuous

development and are subject to change. Radiodetection Limited reserves the right to modify the product

without notice. Some product changes may have taken place after this user guide was published.

Contact your local Radiodetection dealer for the latest information on Radiodetection DrillTrack G2.

Copyright © by RADIODETECTION TRENCHLESS PRODUCTS, a division of RADIODETECTION LTD.

All rights reserved.

The DrillTrack G2 system is covered by the following Patents: US 5,917,325; US6,107,801;

GB2,330,204; EP 0,815,472; and other Patents pending

IMPORTANT NOTICE

Radiodetection makes every effort to ensure that all technical information, statements and

recommendations about Radiodetection Trenchless products are based on information believed to be

reliable, but the accuracy or completeness thereof is not guaranteed. In no event shall Radiodetection be

liable for any loss, inconvenience, damage or problems caused through use of the equipment.

Before utilizing the product, the user should determine the suitability of the product for its intended use.

The user assumes all risks and liability whatsoever in connection with such use.

COMPLIANCE STATEMENT

When used in accordance with the user manual, relevant parts of this product comply with ‘The

Radio Equipment and Telecommunications Terminal Equipment Directive’ (1999/5/EC) and/or EMC

Directive (89/336/EEC) for use in a residential, commercial and light industry environment, as

required.

As appropriate, this equipment complies with the following:-

FCC Part 90

FCC Part 15

EN 300 220-3

EN 300 330

EN 301 489-3

Appropriate radio transmissions from the equipment have been certified by the FCC. The following

FCC IDs apply:

E86DTR100: K68ND2415A; K68ND2415B; K68ND2415C; K68ND2415D

This product must only be used with the antennas supplied with it. This product must not be

connected to the mains supply, either directly or indirectly via an adaptor or battery eliminator. Such

connection, use with other antenna or any changes, or modifications made to this product not

expressly approved by Radiodetection Ltd could void the user’s authority to operate the equipment.

ll

Note: Appropriate parts of this equipment have been tested and found to comply with the limits for a

Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection in a residential installation. This equipment generates, uses, and can radiate

radio frequency energy and, if not installed and used in accordance with the instruction manual, may

cause harmful interference to radio communications. However, there is no guarantee that

interference will not occur in a particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be determined by turning the equipment off

and on, the user is encouraged to correct the interference by one or more of the following measures:

— reorient or relocate the receiving antenna.

— Increase the separation between the equipment and receiver.

— Connect the equipment into an outlet on a circuit different from that to which the receiver

is connected.

— Consult the dealer or an experienced radio/TV technician for help.

All DrillTrack G2 units are weatherproof to NEMA 3R and IP54

All DrillTrack G2 units are shock and vibration tested to IEC68

All DrillTrack G2 units are manufactured according to the International Quality Norm ISO 9001

lII

Table of Contents

Foreword I

Warnings and Safety Precautions III

(1) DrillTrack G2 System Overview

Introduction 1-1

Features of DrillTrack G2 Receiver and DataView 1-2

(2) DataSonde

The Radiodetection DataSondes 2-1

Powersave Modes 2-3

Overheat Warning 2-3

DataSonde Magnetic Field 2-4

Dual Frequency DataSonde change method 2-4

(3) DrillTrack G2 Accessories

DrillTrack G2 Tripod 3-1

Calibration Jig 3-1

Hard carry case 3-2

Soft carry bag 3-2

(4) DrillTrack G2 Function keys

Receiver 4-1

DataView 4-2

(5) DrillTrack G2 Operating Instructions

Before starting 5-1

How to setup the DrillTrack G2 Receiver 5-1

Calibration of the DrillTrack G2 Receiver 5-6

Tilt angle compensation 5-7

Borelogger 5-8

Locating 5-9

Steering 5-12

High Temperature Alarm 5-14

(6) DrillTrack G2 DataView

DataView information 6-1

Remote Steering 6-1

(7) Tips and Tricks

Troubleshooting Guide 7-1

Angle conversion table 7-3

Warranty

Registration Card

IV

Warnings and Safety Precautions

It is very important that Directional drilling operators note the operating procedures and safety

precautions before operating the Radiodetection DrillTrack G2 system.

—Priority must be given to local and national safety requirements all times.

All other safety procedures should be followed.

—All underground utilities MUST be located before starting the drilling operation.

Contact your local Radiodetection dealer for pipe and cable locating equipment.

—Serious injury and death can result if underground drilling equipment accidentally

hits an underground utility.

— Operators must wear protective safety clothing such as insulated boots, insulated

gloves, high visibility safety vests, safety glasses and hard hats.

The DrillTrack G2 system is not explosion-proof and is not approved for use in areas

where hazardous gases may be present.

The DrillTrack G2 system should never be used near flammable or explosive substances.

Prior to the start of each drilling, the following actions must be taken:

— An orientation working practice should be selected which is done in the

DrillTrack G2 Receiver Setup Menu.

Confirm that the DrillTrack G2 system is operating properly and check for an

accurate location of the drillhead and accurate depth readings, tilt angle and roll

position with the DataSonde inside the drillhead.

During drilling, the depth readings and locate position will not be accurate unless:

— A consistent orientation working practice will be maintained. (changing from facing

the Drilling machine to working with one’s back to the Drilling machine or visa versa)

could result in both a mis-locate position/depth error.

This effect is more likely to happen after approximately 10% Grade (5°) of Tilt angle.

Note, at any time the user may go back into the “Setup Menu” and change the

orientation method. This will not effect the Receiver’s calibration.

— The DrillTrack G2 Receiver has been calibrated correctly.

V

Warnings and Safety Precautions

Interference can cause inaccuracies in depth readings, loss of tilt angle and/or roll position and

inaccurate location and heading of the rill head.

— Sources of interference could be power lines, cable TV, traffic signal loops, telecom

lines, pipelines, metal structures, invisible dog fences, radio frequencies,

transmission towers and cathodic protection systems.

— Due to the nature of the equipment it may be susceptible to electromagnetic fields

emitted by other apparatus. This may cause incorrect data to be displayed.

Care must be taken when using Lithium batteries to avoid drilling conditions which would result in

the DataSonde exceeding the battery manufacturers recommended maximum operating

temperature. In the event of exceeding this temperature the battery may vent toxic fumes into the

sealed battery compartment and may explode if the temperature rises further.

Ensure that the battery manufacturers specified maximum operating temperature exceeds

100°C.

Follow all safety and handling precautions specified and supplied by the battery manufacturer.

If the warranty temperature indicator of the DataSonde, located next to the slot of the anti-roll pin,

has turned black then the DataSonde temperature has exceeded 104° C. Do not remove the

battery end cap as toxic fumes or harmful chemicals may be released.

Ni-Cad batteries should be disposed of in accordance with your Company’s work practice, and/or

the relevant law or guidelines in your country.

Carefully review this user guide. If you have any questions regarding the operation of the

equipment or if you have difficulty on the job, please contact your local Radiodetection dealer for

help.

Vl

Dear Customer:

We would like to congratulate you with the purchase of your Radiodetection DrillTrack G2 system, the fastest

and most accurate guiding system in the world for guiding directional drilling machines.

Please take the time to read this user guide and fill out this page for your own records. When contacting your

Radiodetection dealer, it is important to quote the equipment serial numbers.

Also, please fill out the warranty registration card, that you will find on the last page of this user guide and

send it to your Radiodetection dealer. Registration entitles you to free software updates.

The DrillTrack G2 system comprises:

DrillTrack G2 Receiver Serial Nr. ……………………..……………….…

DrillTrack G2 DataView Serial Nr. …..………………..……………….…..

Short Range DataSonde (SDS) Serial Nr. …..………………..……………….…..

Serial Nr. …..………………..……………….…..

Medium Range DataSonde (MDS Black) Serial Nr. …..………………..……………….…..

Serial Nr ……………………..……………….…..

Long Range DataSonde (LDS Red) Serial Nr. ……………………..……………….…..

Serial Nr. ……………………..……………….…..

Medium Range Dual Frequency DataSonde (MDF Yellow) Serial Nr. …..………………..……………….…..

Serial Nr. …..………………..……………….…..

Long Range Dual Frequency DataSonde (LDF Purple) Serial Nr. ……………………..……………….….

Serial Nr. ……………………..……………….…

G2 Medium Range Dual Frequency DataSonde (G2M Green) Serial Nr. …..………………..……………….…..

Serial Nr. …..………………..……………….…..

G2 Long Range Dual Frequency DataSonde (G2L Orange) Serial Nr. ……………………..……………….….

Serial Nr. ……………………..……………….….

Thank you for choosing the Radiodetection DrillTrack G2 system.

Radiodetection Trenchless Products

1-1

DrillTrack G2 System Overview

Introduction.

The Radiodetection DrillTrack G2 system is designed to provide guidance information for horizontal

directional drilling machines.

The DrillTrack G2 System comprises:

—DrillTrack G2 Receiver (1)

—DrillTrack G2 DataView (2)

— DataSondes (3)

—DrillTrack G2 Tripod (4)

— Calibration jig (5)

— Hard Carry Case (6) (1)

— Soft Carry Bag (7)

4

2

5

3

7

6

1-2

DrillTrack G2 System Overview

Features of DrillTrack G2 Receiver and DataView.

The DrillTrack G2 Receiver has been developed with the needs of the operator as the main priority.

Providing essential information automatically makes the equipment very easy to use and allows the

operator to work with confidence.

Once drilling has started the operation is fully automatic and the large LCD shows the operator

information about the drillhead.

The DrillTrack G2 Receiver LCD provides automatic walkover positioning of the drillhead.

Four arrows automatically direct the operator left/right and forward/backward.

When all four arrows are displayed the depth automatically appears on the screen and can be stored in

the integral Borelog.

The display also provides the operator with a Drill Heading (compass), Tilt angle (Inclination), Roll

Position and in the Manual Mode a Signal Strength reading (if selected in the user Setup).

Feature highlights include:

— Integral Borelogger

— Automatic tracking arrows that indicate Go… Left/Right/Forward/Backward.

— Drill head direction compass indicator.

— Interference rejection technology.

— Filtered rejection of standard line locator frequencies.

— No mis-locates due to ‘ghost signals’.

— No confusion caused by +/- locates.

— Down hole frequency change to overcome localised interference.

— Tilt angle compensated locate position and depth measurements.

— Automatic Depth readout.

— Metric or Imperial readout selection.

— Continuous display of Tilt angle and Roll.

— Tilt angle in % of Grade or degrees.

— Display Backlight.

— Comfortable working height to minimize fatigue.

2

DrillTrack G2 System Overview

The DrillTrack G2 DataView has been developed with the needs of the Drilling machine operator as the

main priority.

With its magnetic base the portable DrillTrack G2 DataView provides essential information that allows

the Drilling machine operator to work with confidence.

Once drilling has started the operation is fully automatic and the large LCD shows the Drilling machine

operator with all the relevant data transmitted from the DataSonde to the DrillTrack G2 Receiver and

which is then relayed to the DrillTrack G2 DataView in real time.

The information includes, Tilt angle (Inclination), Roll (clock), Depth, Remote Left/Right steering and

Alarm Conditions.

Feature highlights include:

— Fully automatic with no operational buttons or controls.

— Depth readout upon request.

— Automatic selection of Metric or Imperial readout.

— Continuous display of Tilt angle and Roll in real time.

— Tilt angle in % of Grade or degrees.

— Continuous display of DataSonde Temperature and DataSonde Battery status.

— Remote Left/Right steering.

— Display Backlight.

2-1

DataSonde

The Radiodetection DataSondes.

The DataSonde is installed in the drillhead/DataSonde housing.

To ensure optimum DataSonde performance and protection, the DataSonde should be securely fitted in

the drillhead/DataSonde housing. DataSondes may need minor modifications to ensure a secure fit.

O-rings or electrical tape are an acceptable means.

All Radiodetection DataSondes are constructed in three main sections.

Battery compartment

Batteries are inserted in the back end of the DataSonde with the positive end first. Always use ALKALINE

batteries.

Antenna

The antenna is positioned in the middle section of the DataSonde. The slots in the drillhead/DataSonde

housing should be positioned over the antenna section of the DataSonde to allow the electro magnetic

field from the DataSonde to be generated without any restriction.

Wrong positioning or length of the slots will effect the signal range and battery life of the DataSonde.

Electronics

The sensors for measuring the Roll (clock), the Tilt angle (Inclination), the DataSonde Temperature and

the Battery Status are located in the electronics section of the DataSonde.

The slot in the front end of the DataSonde fits the anti-roll pin in the drillhead/DataSonde housing

to stop the DataSonde from rotating inside the drillhead DataSonde housing, when drilling.

Battery Compartment

Antenna

Electronics

2-2

DataSonde

Short Range DataSonde (SDS)

Approximate Signal range 4m (12 ft)

Battery life 10 hrs

Size 25,4 x 203 mm (1 x 8 in)

Medium Range DataSonde (MDS Black)

Approximate Signal range 10m (33 ft)

Battery life 20 hrs

Size 32 x 380 mm (1.3 x 15 in)

Long Range DataSonde (LDS Red)

Approximate Signal range 15m (50 ft)

Battery life 12 hrs

Size 32 x 380 mm (1.3 x 15 in)

Medium Range Dual Frequency DataSonde (MDF Yellow)

Approximate Signal range 10m (33 ft)

Battery life 20 hrs

Size 32 x 380 mm (1.3 x 15 in)

Long Range Dual Frequency DataSonde (LDF Purple )

Approximate Signal range 15m (50 ft)

Battery life 12 hrs

Size 32 x 380 mm (1.3 x 15 in)

G2 Medium Range Dual Frequency DataSonde (G2M Green)

Approximate Signal range 10m (33 ft)

Battery life 20 hrs

Size 32 x 380 mm (1.3 x 15 in)

G2 Long Range Dual Frequency DataSonde (G2LOrange )

Approximate Signal range 15m (50 ft)

Battery life 12 hrs

Size 32 x 380 mm (1.3 x 15 in)

2-3

Datasonde

Powersave Modes.

All Radiodetection DataSondes have two powersave modes for reducing battery consumption while the

DataSonde is not operating.

Standby Mode

A DataSonde will enter in the Standby Mode during drilling operation when there is no rotation for ten

minutes.

In the Standby Mode the DataSonde will send a pulse signal every ten seconds.

Starting rotation will make the DataSonde to return to full operation and exit the Standby Mode.

In the Standby Mode the battery consumption will be reduced to 50%.

Park Mode

In the case that a Directional Drilling operation will be stopped for a certain period of time, at a lunch

break or at the end of a working day, the DataSonde can be put into a Park Mode to save 65% of the

battery consumption. To enter in the Park Mode the DataSonde has to be set to the “P” rotate position.

This is the position on the clock between eight and nine.

After leaving the DataSonde in this rotate position for ten minutes, on the Receiver display a large “P”

will be displayed. The DataSonde will stop sending data and locate signal and will enter the Park Mode.

Starting rotation will make the DataSonde to return to full operation and exit the Park Mode.

Overheat Warning.

Exceeding of the DataSonde its maximum temperature will permanently damage the DataSonde and will

void any warranty.

The Temperature of the DataSonde is continuously displayed on the DataView at the directional drilling

machine. The DataSonde temperature is also displayed on the information screen of the DrillTrack G2

Receiver.

A temperature overheat indicator is located at the front of the electronics endcover and indicates if the

DataSonde has exceed its maximum operating temperature of 104 °C (220 F)

temperature has not exceeded its maximum.

temperature has exceeded its maximum.

The DataSonde can also be internally interrogated by a Radiodetection authorized service repair center,

to verify the exact high temperature reached.

2-4

DataSonde

Dual Frequency DataSonde Change Method.

The DrillTrack G2 Dual Frequency DataSondes will always operate in the low frequency operating mode

when the batteries are fitted.

In most cases the low frequency is the most reliable frequency to use. It will give a more precise locate

position and a more accurate depth than other available operating frequencies.

Though there might be cases when no low frequency signal can be received with the DrillTrack G2

Receiver, due to high interference levels.

The DrillTrack G2 Dual Frequency DataSondes allow the user to change between low and high

frequency during drilling operation, using a coded rotation sequence.

When the batteries are next replaced or the battery endcap removed for longer than ten seconds, the

DataSonde will resume operation at low frequency.

Before starting the change over to the higher frequency, it is needed to pull back to the last position

where all DataSonde information was available.

The DataSonde will change frequency using the 3 step coded rotation sequence outlined below:

1 — Set to Park, wait for “P”

and for the DrillTrack G2 Receiver to beep twice.

2 — Rotate to 3 o’clock, wait for overtilt indicated

and for DrillTrack G2 Receiver to beep twice.

3 — Rotate again to 3 o’clock,

wait for DrillTrack G2 Receiver to beep twice.

As the DataSonde changes frequency the DrillTrack G2 Receiver frequency will also change

automatically. All relevant information from the DataSonde will then be displayed on the screen.

The DrillTrack G2 Receiver can also be manually set (in the setup menu).

Confirm operation has changed to the new frequency by pressing the key on the DrillTrack G2

Receiver, which indicates current DataSonde frequency.

Note

After been powered down, the Dual Frequency DataSonde will revert back to low frequency operating

mode automatically.

Note

When using the Dual Frequency DataSonde, it is important to calibrate the DrillTrack G2 Receiver in

both low and high frequencies.

3-1

DrillTrack G2 Accessories

DrillTrack G2 Tripod

For placing the DrillTrack G2 Receiver

when using the remote steering feature

Calibration Jig

For calibrating the DrillTrack G2 Receiver on the job site

3-2

DrillTrack G2 Accessories

Hard Carry Case

For protecting the DrillTrack G2 equipment when not in use

Soft Carry Bag

For carrying the DrillTrack equipment

4-1

DrillTrack G2 Function keys

Receiver.

On/Off Key

Press to switch the DrillTrack G2 Receiver On or Off

Depth Key

Press to transfer the current DataSonde depth to

the DrillTrack G2 DataView. An audio beep will

confirm the depth transfer to the DataView.

Manual Depth

When in the “Four Arrows Locate” screen, within

a radius of about 50 cm (20 in) of the actual locate point,

press to get a depth indication readout on the screen.

Borelogger Operation

Press and hold to enter the BORELOGGER Mode.

(for Borelogger instructions see page 5-8)

Calibrate Operation

While the Receiver is turned off, press and hold the

depth key, then press the On/Off key to switch the

unit on and enter the DEPTH CALIBRATION Mode.

(for depth calibration instructions see page 5-6)

Manual Key

Press to toggle between the “Steering” (compass) and

the “Four Arrows Locate” screen in the AUTOMATIC Mode.

Press and hold to enter the REMOTE Mode.

In the REMOTE Mode, press and hold to enter the MANUAL Mode.

To exit from either REMOTE or MANUAL Mode, press the

Manual key to return to AUTOMATIC Mode.

Backlight Operation

While the Receiver is turned off, press and hold the

Manual key, then press the On/Off key to switch the

unit on and illuminate the backlight.

4-2

DrillTrack G2 Function keys

Information key

Press to display the information screen.

The information screen displays:

— Selected DataSonde operating frequency;

— DataSonde battery status;

— DataSonde operating temperature;

— Receiver software version;

— Receiver battery status;

— User selected Locate Orientation (F or B).

Setup Mode

While the Receiver is turned off press and hold the

Information key then press the On / Off key to switch

the unit on and enter into the SETUP Mode.

(for Setup Mode instructions see page 5-1)

DataView

On / Off key

Press to switch the DrillTrack G2 DataView On or Off

Backlight On / Off

Press to illuminate the DataView backlight.

The backlight will only illuminate when data is being displayed.

5-1

DrillTrack G2 Operating Instructions

Before starting

Fit new alkaline batteries in the DataSonde observing the correct polarity. The DrillTrack G2 Receiver

must be fitted with 6 x 1.5V’C’ size alkaline (LR14) or 3 x 65/ND2161 Rechargeable Battery Packs. For

the correct battery type refer to the section on Radiodetection DataSondes in this user guide or the

relevant Technical specification.

Switch the DataView on and using the magnetic mounts, place it on the Drilling machine in a comfortable

viewing position for the Drilling machine operator.

Lock and secure the receiver antenna outriggers into position.

How to Setup the DrillTrack G2 Receiver.

The DrillTrack G2 Receiver Setup Menu allows the user to initially set the Receiver to the required

measurements.

While the Receiver is turned off, press and hold the key, then press the key to switch the unit

on and enter the Setup Menu.

Using the and the key to select the required option, and press the key to confirm the

selected option and to go to the next screen.

Repeat this procedure for all the Setup Menu screens.

The following screens with options will be displayed in the Setup Menu:

— Depth measurement in Metric or Imperial.

— Tilt measurement in Percentage of grade or Degrees.

— Resolution of tilt measurement: High 0.2 Low 0.5.

— DataSonde Temperature measurement in Celsius or Fahrenheit.

— Numeric signal strength Activated or Deactivated.

— Type and frequency of DataSonde.

— Locate orientation.

— Borelogger System Activated or Deactivated.

5-2

DrillTrack G2 Operating Instructions

While the Receiver is turned off, press and hold the key,

then press the key to switch the unit on and

enter the Setup Mode.

To change settings use the key

and then the key

To confirm setings press the key.

Depth Measurement Units

Metric Imperial

Tilt Measurement Units

Gradient (%) Degrees (°)

5-3

DrillTrack G2 Operating Instructions

Resolution of Tilt measurement

High Low

DataSonde Temperature Measurement

Fahrenheit Celsius

5-4

DrillTrack G2 Operating Instructions

Signal strength

Active Deactive

Frequency and type of DataSonde

DataSonde Dual Frequency G2 Dual Frequency

DataSonde DataSonde

Locate orientation

Forward Backward

5-5

DrillTrack G2 Operating Instructions

Borelogger

Active Deactive

5-6

1m (39”)

1m (39”)

DrillTrack G2 Operating Instructions

Calibration of the DrillTrack G2 Receiver

Fit new alkaline batteries in the DataSonde, observing the correct polarity. Fit the DataSonde securely in

the drillhead/Datasonde housing. To ensure a tight fit, electrical tape or O-rings could be used.

Press and hold the key,

and turn the Receiver on,

by pressing the key.

Release the key when “CAL”

appears on the Receiver display.

Position the drillhead/DataSonde housing at exactly

1metre (39 in) from the Receiver blade at a 90º angle.

If available, use the optional calibration jig.

Move the Receiver in all four directions,

keeping the distance of 1 metre (39 in),

until all four locate arrows appear on the screen.

To calibrate the Receiver press the key.

A single beep and a 1m (39“) readout on the display

confirms that calibration is complete.

To store the calibration in the Receivers memory, press the key.

To exit the calibration mode press the key.

Note:

Providing that the Receiver, DataSonde and drillhead/DataSonde housing have not been changed,

calibration should only need to be carried out once. However, it is recommended that a depth check is

carried out prior to every new bore.

5-7

DrillTrack G2 Operating Instructions

Tilt angle Compensation

Locate position and depth measurement with a conventional guiding system.

Tilt angle compensated locate position and depth measurement of the DrillTrack G2

Receiver

Depth

Depth

5-8

DrillTrack G2 BoreLogger Instructions

1. Enter set-up Mode and set the BORELOG option to ON.

2. To enter Borelog Mode press and hold the key. A list of functions for the logging will appear:

GO, DEL, END, UPL

Scroll through using the or key, press key to confirm selection.

3. To start a log, set the log to GO.

4. When in the “Four-Arrows Locate” screen with depth displayed. Press the key to transmit

the depth to the Data View. The screen will then display “LOG”, press key again within 5

seconds to confirm. The display changes to a new screen, an audible beep confirms the action of

logging the data, showing “LOG” and the stored rod number

5. To add a simulated locate point, in the “Two Arrow Steering” screen press the key, the

display will show ADD and LOG with a rod number, press key again to confirm the addition

of the simulated locate point.

6. To delete one log back, hold down the key to enter the Borelog Mode.

7. Select DEL and press INFO to delete one log. When finished deleting, press and hold key

and select GO to return to logging data.

9. When finished with logging, it is important that the log is manually ended. Do this by entering

into the Borelog Mode and select END. Upon completion of the Borelog date and time will be

stored.

10. To upload the Borelog data, enter the Borelog Mode and select UPL and press key to

activate the data transfer. A rotating clock will appear to confirm that the unit is waiting to upload

the log to the PC.

11. After uploading is completed, turn off the DrillTrack G2.

5-9

DrillTrack G2 Operating Instructions

Locating

Locate the Drillhead/DataSonde housing by moving the Receiver in the direction indicated by the four

arrows on the LCD. When all four arrows appear on the screen, you are directly above the

Drillhead/DataSonde housing and the depth will be displayed automatically.

To toggle between the “Two Arrows Steering” screen and the “Four Arrows Locate” screen, press the

Manual key.

Moving forward, away from the Drillhead/DataSonde housing, the screen will automatically change from

the “Four Arrows Locate” to the “Two Arrows Steering” screen.

When behind the Drillhead/DataSonde housing and moving forward towards the Drillhead/DataSonde

housing, the screen will automatically change from the “Two Arrows Steering” screen to the “Four

Arrows Locate” screen.

5-10

DrillTrack G2 Operating Instructions

5-11

DrillTrack G2 Operating Instructions

5-12

DrillTrack G2 Operating Instructions

Steering

5-13

DrillTrack G2 Operating Instructions

5-14

DrillTrack G2 Operating Instructions

High Temperature Alarm

The DrillTrack G2 Receiver will automatically indicate any DataSonde high temperature alarm

conditions.

When the temperature of the DataSonde reaches 40°C (104F), the Receiver beeps and will display

the information screen for 15 seconds. This is repeated each time the DataSonde temperature reading

increases by 5°C.

When the DataSonde temperature exceeds 75°C (167F) the Receiver will display “HI”, until the

DataSonde temperature falls below 40°C (104F).

6-1

DrillTrack G2 DataView

DataView information.

The DrillTrack G2 DataView is mounted on the Drilling

machine using its magnetic base.

The DataView can be powered by either four C-size alkaline

batteries or can be connected directly to the 12V power supply

of the drilling machine. It should not be connected, either

directly, or indirectly via adapters or battery eliminators

to any mains supply. Such connection may cause malfunction

or damage to the product, or may cause unacceptable

interference to other products also connected to the mains supply.

Please note that electrostatic discharges to the DataView may cause temporary loss or corruption of the

LCD or LED display. To restore the display, switch the unit off and then back on again.

The LCD provides the Drilling machine operator all the relevant data transmitted from the DataSonde

to the DrillTrack G2 Receiver and which is then relayed to the DrillTrack G2 DataView in real time.

The information will include, Tilt angle (inclination), Roll (clock), Depth (upon request), DataSonde

operating

Temperature and alarm conditions.

DataView alarms are as follows:

— DataSonde Temperature alarms.

— DataSonde Battery LOW alarm.

— DataView Battery LOW alarm.

A DataSonde Temperature alarm will occur at a temperature of 40 º C (104 F). The DataView sounder will

beep and the LCD will flash the high temperature. Such alarm indication will occur with every 5º C

Temperature increase.

At 75 º C (167 F) “HI” will be displayed and no Tilt angle or Roll data will be displayed until the

DataSonde temperature falls below 40 º C (104 F).

Remote steering

A row of nine LEDS gives the Drilling machine operator left/right remote steering information. This

information allows the Drilling machine operator to steer the drillhead Left/Right towards the DrillTrack

G2 Receiver and past the DrillTrack G2 Receiver.

Operating in the remote steering mode, the DrillTrack G2 Receiver should be placed in the DrillTrack

G2 Tripod, facing the Drilling machine.

6-2

DrillTrack G2 DataVew

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6-3

DrillTrack G2 DataView

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7-1

Tips and Tricks

Troubleshooting Guide.

When reporting any problem to your Radiodetection dealer it is important to quote the following:

— Unit Serial Number.

— Software Revision Number.

Software Revision Number of the DrillTrack G2 Receiver is displayed on the LCD during switch-on or

by pressing the Information key.

Software Revision Number of the DataView is displayed on the LCD during switch-on.

Problem 1: The Receiver or DataView will not power on.

1- Replace all batteries, using either Alkaline batteries or the DrillTrack G2 rechargeable battery packs.

2- Check the condition of the battery compartment. Make sure all batteries are fitted correctly and are

making good contact, keep battery contact points clean.

Problem 2: No Tilt angle/Roll Data on the Receiver display.

1- Check if DataSonde icon on the receiver LCD is displayed continuously or is flashing. A flashing icon

indicates no information is received from the DataSonde.

2- If there is no Tilt angle/Roll data on the screen, but the DataSonde can be located, check the receiver

Setup.

3- Check DataSonde if no data has been received at all. If data has been received during drilling, but is

no longer available, go to Problem 6: Data lost.

Problem 3: No Radio-link between Receiver and DataView.

1- Check if data can be regained by moving the DataView closer to the Receiver.

2- Make sure both radio-link antennas are fitted and are making good contact.

3- Check for any radio transmission towers or GSM repeaters that can cause interference.

7-2

Tips and Tricks

Problem 4: Incorrect Depth readings.

1- Calibrate the Receiver to the DataSonde (while in the drillhead/DataSonde housing).

2- Check the DataSonde operation in the drillhead/Datasonde housing before going underground.

3- Check the slotting arrangements in the drillhead/Datasonde housing. The slots should be

approximately 150% of the length of the DataSonde antenna section, and line up longitudinally along

the drillhead/DataSonde housing, directly above the DataSonde. A minimum of four slots equally

spaced around the drillhead/DataSonde housing is required. Wrong length and or position of the slots

can greatly affect the DataSonde signal range and battery life.

4- Check if the Receiver is set to Metric or Imperial units.

5- Use a Radiodetection locator to check for interference from buried utilities.

Problem 5: Receiver will not calibrate.

1- Move the Receiver and drillhead/DataSonde housing with DataSonde to a more interference free

location and try again.

2- Make sure that the calibration distance between Receiver and center of the drillhead/DataSonde

housing is exactly one metre.

3- Check the slotting arrangements in the drillhead/DataSonde housing.

Problem 6: Data lost.

1- Check that the drillhead/DataSonde housing has not exceeded the DataSonde signal range.

2- Check if the DataSonde data can be regained by pulling back to the last locate point.

3- Excessive shock/vibration can cause the DataSonde to temporarily shut down.

Wait ten minutes. Make sure the DataSonde has been adequately protected inside the

drillhead/DataSonde housing against shock/vibration.

4- High DataSonde temperature may have caused lost of signal. Check temperature overheat indicator

on the front of the DataSonde.

5- Replace the DataSonde batteries.

7-3

Tips and Tricks

Angle conversion table

Inclination cm/m ft/10ft

2.9o 5% 5 0.5

5.7o10% 10 1.0

8.5o15% 15 1.5

11.3o20% 20 2.0

14.0o25% 25 2.5

16.7o30% 30 3.0

19.3o35% 35 3.5

21.8o40% 40 4.0

24.2o45% 45 4.5

26.6o50% 50 5.0

28.8o55% 55 5.5

31.0o60% 60 6.0

33.0o65% 65 6.5

35.0o70% 70 7.0

36.9o75% 75 7.5

38.7o80% 80 8.0

40.4o85% 85 8.5

42.0o90% 90 9.0

43.5o95% 95 9.5

45.0o100% 100 10.0

iiii

Warranty

Subject to the conditions set out below Radiodetection Limited warrants to the original purchaser, that the

Radiodetection equipment will correspond with their specification at the time of delivery and will be free

from defects in material and workmanship for the periods specified below as from the date of delivery.

Description of warranty rights.

From the date of purchase through the applicable warranty period, Radiodetection will repair or replace

free of charge any warranted item which is found to be defective. All warranty inspections and warranty

repairs must be performed by

Radiodetection Ltd

Western Drive

Bristol

BS14 0AZ

United Kingdom

The implied warranties of merchantability and fitness for a particular purpose are hereby disclaimed.

DrillTrack G2 Receiver 12 months

DrillTrack G2 DataView 12 months

Short Range DataSonde (SDS) 3 months

Medium Range DataSonde (MDS Black) 12 months

Long Range DataSonde (LDS Red) 12 months

Medium Range Dual Frequency DataSonde (MDF Yellow) 12 months

Long Range Dual Frequency DataSonde (LDF Purple) 12 months

G2 Medium Range Dual Frequency DataSonde (G2M Green) 12 months

G2 Long Range Dual Frequency DataSonde (G2L Orange) 12 months

DrillTrack G2 Accessories 12 months

Radiodetection products are under continuous

development and are subject to change without

notice 90/UGO50EN/1

Radiodetection Ltd

Western Drive

Bristol BS14 OAZ, UK

Tel: +44 (0) 117 976 7776

Fax: +44 (0) 117 976 7775

email:sales.uk@radiodetection.com

http://www.radiodetection.com

Registration Card

With this registration card you can register your DrillTrack G2 system at Radiodetection Ltd.

Registration entitles you to free software updates and product information.

Company Name: …………….……………….………………..……………….…………….

Address: …………….……………….………………..…………………….……….

………………….………………..……………….……………….……….

………………….………………..……………….……………….……….

Phone: ………………………..………… Fax: …………..………………...

Date of purchase: …………….……………….………………..……………….…………….

DrillTrack G2 Receiver Serial Nr. ……………………..……………….…

DrillTrack G2 DataView Serial Nr. ……………………..……………….…

Short Range DataSonde (SDS) Serial Nr. ……………………..……………….…

Serial Nr. ……………………..……………….…

Medium Range DataSonde (MDS Black) Serial Nr. ……………………..……………….…

Serial Nr. ……………………..……………….…

Long Range DataSonde (LDS Red) Serial Nr. …..………………..……………….…

Serial Nr. …..………………..……………….…

Medium Range Dual Frequency DataSonde (MDF Yellow)Serial Nr. ………………………….…………….

Serial Nr. …..………………..……………….…

Long Range Dual Frequency DataSonde (LDF Purple) Serial Nr. …..………………..……………….…

Serial Nr. ….…………………………….………….

G2 Medium Range Dual Frequency DataSonde (G2M Green)Serial Nr. ………………………….…………….

Serial Nr. …..………………..……………….…

G2 Long Range Dual Frequency DataSonde (G2L Orange) Serial Nr. …..………………..……………….…

Serial Nr. ….…………………………….………….

Please mail or fax this card to: Radiodetection Ltd.

Western Drive

Bristol BS14 0AZ

United Kingdom

Tel: +44 (0)117 9767776

Fax: +44 (0)117 9767775