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General Information

Cautions, Warnings, and Notes

Failure to follow indicated procedures may cause compo-
nent damage or malfuction.

Failure to follow indicated procedures 
creates a high risk of personal injury to the service
technician.

Note: 

Additional relevant information not covered 

in the service procedure.

Operational Warnings

Before starting a vehicle:

1.

Sit in the driver’s seat.

2.

Place the vehicle in neutral.

3.

Set the parking brake.

4.

Disengage the clutch.

Before working on the vehicle or leaving the cab with the 
engine running:

1.

Place the vehicle in neutral.

2.

Set the parking brake.

3.

Block the wheels.

Do not operate the vehicle if the alternator lamp is lit or if 
the gauges indicate low voltage.

Repair Warnings

Disconnect the vehicle’s battery before removing or 
installing electronic parts.

When disassembling various assemblies, lay all parts on 
a clean bench in the same sequence as removed to sim-
plify and reduce the possibility of losing parts.

Use of other than recommended tools, parts, and instruc-
tions listed in this manual may place the safety of the ser-
vice technician or vehicle driver in jeopardy.

The location of some components may vary with each 
OEM.

The removal and installation procedure described for 
each component may vary for your vehicle.

Always use genuine Eaton replacement parts. For a com-
plete list of approved and reputable dealers, write to:

Eaton Corporation
Truck Component Marketing Headquarters
P.O. Box 4013
Kalamazoo, MI 49003

Every effort has been made to ensure the accuracy of the 
information contained in this manual. However, Eaton 
Corporation makes no warranty, expressed or implied, 
based on the information provided.

CAUTION

WARNING

WARNING

General Information

Содержание EVT-300

Страница 1: ...VORAD CollisionWarningSystem Service Manual VORAD Collision Warning System VOSM0030 October 2007 More time on the road EVT 300 ...

Страница 2: ...ry before removing or installing electronic parts When disassembling various assemblies lay all parts on a clean bench in the same sequence as removed to sim plify and reduce the possibility of losing parts Use of other than recommended tools parts and instruc tions listed in this manual may place the safety of the ser vice technician or vehicle driver in jeopardy The location of some components m...

Страница 3: ...Sensor Removal 7 Side Sensor Installation 8 Antenna Assembly 9 Antenna Assembly Removal 10 Antenna Assembly Installation 11 Driver Display Unit 13 Driver Display Unit Removal 14 Driver Display Unit Installation 15 Central Processing Unit 17 Central Processing Unit Removal 19 Central Processing Unit Installation 21 Antenna Assembly Alignment 23 Vertical Alignment 25 Horizontal Alignment Azimuth 27 ...

Страница 4: ... and other patents pending 1997 Eaton VORAD Technologies all rights reserved This device is sold under waiver of Canada and FCC Industry rules Any interference that may be caused should be reported to your local FCC Feild Office or to the Federal Communications Commission Field Operations Bureau 445 12th Street SW Room 734 Mail Stop 1500 Washington D C 20554 0001 FCC ID I3LEVT300 CANADA 2035102915...

Страница 5: ...r This number is used for manufacturing use Serial Number The CPU serial number is the sequential identification number of the VORAD unit Have the CPU serial number available when calling for service assistance Service Part Number This number is located below the Manufacturing Part Number and serial numbers It is a reference number that is used for replacement by Eaton EVT 300 Eaton VORAD Series N...

Страница 6: ...3 Service Procedure Side Sensor Display Special Instructions Procedure may vary by OEM Use care not to overtighten acorn nuts Required Tools Basic Hand Tools Torque Wrench Side Sensor Display ...

Страница 7: ... 4 lock washers from the Side Sensor Dis play 2 Remove the Side Sensor Display from the mounting bracket 3 Disconnect the VORAD Harness from the Side Sensor Display Side Sensor Display Wrench Acorn Nut 1 Remove Side Sensor Display Acorn Nuts Side Sensor Display 2 Remove Side Sensor Side Sensor Display VORAD Harness 3 Disconnect Harness ...

Страница 8: ...ide Sensor Display with the view from the driver s seat 4 Torque the two 2 acorn nuts to 5 7 lbs in 5 8 N m Final Check Make sure the acorn nuts are properly tightened Make sure the VORAD Harness is connected and locked Side Sensor Display VORAD Harness 1 Reconnect Harness to Side Sensor Display Side Sensor Display Wrench Acorn Nut 2 Install Side Sensor Display on Mounting Bracket Side Sensor Disp...

Страница 9: ...6 Service Procedure Service Procedure Side Sensor Special Instructions Procedure may vary by OEM Required Tools Basic Hand Tools Torque Wrench Side Sensor ...

Страница 10: ...ove the four 4 mounting capscrews that secure the Side Sensor to the mounting bracket 3 Remove the Side Sensor from the bracket Side Sensor VORAD Harness 1 Disconnect Harness from Side Sensor Side Sensor Wrench Mounting Bolt 2 Remove Side Sensor Mounting Side Sensor 3 Remove Side Sensor from Bracket ...

Страница 11: ...ote Specific torque values vary according to OEM cap screw usage 3 Reconnect the VORAD Side Sensor Harness to the Side Sensor Final Check Make sure the mounting capscrews are properly tightened Make sure the VORAD Harness is connected and locked Side Sensor 1 Install Side Sensor on Bracket Side Sensor VORAD Harness 2 Install Mounting Bolts and Tighten Side Sensor Wrench Mounting Bolt 3 Reconnect H...

Страница 12: ...9 Service Procedure Antenna Assembly Special Instructions Procedure may vary by OEM Required Tools Basic Hand Tools Torque Wrench Antenna ...

Страница 13: ... Antenna Assembly fairing if applicable 3 Remove the four 4 mounting capscrews 4 Remove the Antenna Assembly from the vehicle bumper or the Antenna Assembly mounting plate VORAD Harness Antenna 1 Disconnect Harness from Antenna Antenna Fairing 2 Remove Antenna Fairing Mounting Bolts Wrench 3 Remove Antenna Mounting Bolts Antenna 4 Remove Antenna ...

Страница 14: ...ew usage 3 Reconnect the Antenna Harness with dielectric grease on the connection 4 Perform the Antenna Assembly Alignment Procedure see page 34 5 Torque the Antenna adjusting screws to 24 26 lbs in 2 7 2 9 N m 6 Install the Antenna fairing Final Check Make sure the mounting capscrews are properly tightened Make sure the Antenna Alignment is correct Make sure the Antenna Harness is connected and l...

Страница 15: ...t Antenna Harness Mounting Bolts Wrench Antenna 2 Install Mounting Bolts 1 Install Antenna Assembly on Bracket 4 Perform Antenna Align ment Procedure on pg 34 Antenna Fairing Wrench 5 Tighten Antenna Adusting Screws 6 Reinstall Antenna Fairing Antenna Assembly Installation ...

Страница 16: ...13 Service Procedure Driver Display Unit Special Instructions Procedure may vary by OEM Required Tools Basic Hand Tools Volum e Warn ing Level Range Driver Display Unit ...

Страница 17: ...move screws from the dashboard or the mounting bracket 3 Clean the surface area where the Driver Display Unit was installed Use an alcohol based cleaner Vol um e Wa rnin g Lev el Ran ge Driver Display Unit VORAD Harness 1 Disconnect Harness from Driver Display Unit Volum e Wa rning Level Range Driver Display Unit Pry Bar 2 Pry or Unscrew Driver Display Unit from Mounting Surface 3 Cleaning Mountin...

Страница 18: ...it bracket will be installed Use an alcohol based cleaner 3 Remove the backing from the adhesive tape on the mounting bracket provided screws can also be used Attach the Driver Display Unit mounting bracket to the desired spot on the dashboard 4 Remove the backing from the adhesive tape on the Driver Driver Display Unit and attach to the mounting bracket provided screws can also be used 5 Reconnec...

Страница 19: ...r Display Unit 2 Clean Mounting Surface 1 Position Driver Dis play Unit on Dash 4 Install Driver Display Unit to Mounting Bracket Vo lum e Warnin g Le ve l Ra ng e Driver Display Unit Volum e Wa rning Level Range Driver Display Unit VORAD Harness 5 Reconnect Harness to Driver Display Unit Driver Display Unit Installation ...

Страница 20: ...17 Service Procedure Central Processing Unit Special Instructions Procedure may vary by OEM Required Tools Basic Hand Tools Torque Wrench Central Processing Unit Ground Strap 32 Way Connector ...

Страница 21: ...18 Service Procedure Service Procedure ...

Страница 22: ...ing Unit 2 Note the orientation of the Central Processing Unit as indicated by the arrow located on the Central Processing Unit 3 Disconnect the negative battery cable 4 Disconnect the VORAD Harness 32 way connector from the Central Processing Unit 5 Disconnect the Central Processing Unit ground strap 6 Remove the four 4 mounting capscrews 7 Remove the Central Processing Unit ...

Страница 23: ...sing Unit 32 Way Connector Battery 2 Disconnect32 Way Connector 1 Disconnect Negative Battery Cable Central Processing Unit Ground Strap Central Processing Unit Wrench 5 Remove Central Processing Unit Central Processing Unit 4 Remove Mounting Screws Central Processing Unit Removal ...

Страница 24: ...ing to OEM cap screw usage 3 Reconnect the Central Processing unit ground strap to the Central Processing Unit 4 Reconnect the VORAD Harness 32 way connector to the Central Processing Unit 5 Reconnect the negative battery cable 6 Perform Setup and Configuration as necessary Final Check Make sure the Central Processing Unit orientation is correct Make sure the mounting screws are tightened properly...

Страница 25: ... Strap Central Processing Unit Wrench Central Processing Unit Arrow 1 Note Orientation Arrow 4 Reconnect 32 Way Connector Central Processing Unit 32 Way Connector Battery 5 Reconnect Negative Battery Cable 2 Install Mounting Bolts 6 Setup and Configure as Necessary Central Processing Unit Installation ...

Страница 26: ...of adjusting the vertical and horizontal axis Slots in the mount ing brackets allow for these adjustments NOTE The truck must be parked on a level surface If not then leveling compensations must be made to ensure a proper alignment Required Tools Basic Hand Tools Digital Level 5 32 4 mm Allen Wrench 6 2 m Straight Edge Antenna ...

Страница 27: ...24 Service Procedure Service Procedure ...

Страница 28: ...hin mounting bracket slots 2 Push the Antenna Assembly back to the end of its travel within the mounting bracket slots and partially tighten the bottom two side screws between the bracket and the Antenna Assembly to secure it in position but not so tight as to prevent additional positioning 3 Hold the antenna alignment tool or digital level against the face of the Antenna Assembly Note Do not plac...

Страница 29: ... Loosen Screws with Allen Wrench 2 Push Antenna Assembly Back Antenna 3 Hold Level Against Antenna Assembly 4 Move Assembly to Proper Adjustment 5 Torque Screws to Secure Antenna Assembly Antenna 89 0 89 0 Antenna Assembly Vertical Alignment ...

Страница 30: ...the face of the straight edge 4 Adjust the Antenna Assembly if necessary left or right until the two measurement points are equal within 6 mm Determine from the measure ment which side of the Antenna Assembly needs to be adjusted For example if the right side of the Antenna Assembly needs to come forward to make the measurement to the reference point on each side of the straight edge equal loosen ...

Страница 31: ...ge Across Antenna Assembly 3 4 Adjust Until Reference Points are Equal 5 Torque Screws to Secure Antenna Assembly Reference Points A B Measure Between Straight Edge and Vehicle Reference Points Measure Antenna 6 Repeat Until Adjustment Within Specs Antenna Assembly Horizontal Alignment ...

Страница 32: ...er trusted partners providing the best products and services in the industry ensuring more time on the road 20 07 Eaton Corporation All rights reserved Printed in US A Copyright Eaton and Dana Corporation 2007 EATON AND DANA CORPORA TION hereby grants its customer s vendor s or distributor s permission to freely copy reproduce and or distribute this document inprintedformat Itmaybecopiedonlyinits ...

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