Procedure to Install the Sensor Harness on Certain CB54B and CD54B Compactors {4351, 5058} Caterpillar

Asphalt Compactor

CB54B (S/N: LXD1-UP)

CD54B (S/N: GRT1-UP; J9T1-UP)

Introduction

This Special Instruction describes the procedure to install sensor harness on the machines listed above.

Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.

Safety Section

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Do not operate or work on this machine or work tool unless you have read and understand the instructions and warnings in the Operation and Maintenance Manuals and Owner's Manuals. Failure to follow the instructions or heed the warnings could result in injury or death. Contact your Caterpillar dealer for replacement manuals. Proper care is your responsibility.

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Diesel engine exhaust contains products of combustion which may cause personal injury. Always start and operate the engine in a well ventilated area, and, if in an enclosed area, vent the exhaust to the outside.

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Personal injury can result from rotating and moving parts. Stay clear of all rotating and moving parts. Never attempt adjustments while the machine is moving or the engine is running unless otherwise specified. The machine must be parked on a level surface and the engine stopped. Attach a "Do Not Operate" or similar warning tag to the start switch and controls before servicing, repairing, or making adjustments to the machine.

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Shock/Electrocution Hazard! Do not work on this equipment unless you have read and understand the instructions and warnings in the Operation and Maintenance Manuals. Failure to follow the instructions or heed the warnings could result in serious injury or death.

Required Parts

Installation Procedure

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Illustration 1	g06094314
Front Left

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Illustration 2	g06094315
View of area A (D) 8T-4189 Bolt (E) 4P-7581 Clip (F) 7K-1181 Cable Strap (G) 388-2109 Sensor Harness As (H) 356-0787 Speed Sensor Gp (J) 8T-0267 Bolt

1. Install speed sensor group (H) with two bolts (J). Attach sensor harness (G) with the clip (E) and cable strap (F) that is mounted on bolt (D) as shown in Illustration 2.
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   Illustration 3	g06094317
   View of area B (K) 8T-4200 Bolt (L) 352-3968 Clip (M) 273-5041 Speed Sensor Gp (N) 446-9414 Sensor Harness As

2. Mount speed sensor gp (M) on the plate adapter. Use strap (F) to attach sensor harness assembly (N) with clip (L) that is mounted on piston motor with bolt (K) as shown in Illustration 3.
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   Illustration 4	g06094320
   View of area C (P) 8T-4186 Bolt (R) 6V-5683 Bolt (S) 358-2398 Speed Sensor Gp (T) 277-1873 Clip

3. Mount speed sensor (S) on the piston motor with two bolts (R).

4. Attach sensor harness assembly (N) with clip (T) and strap (F) that is mounted on bolt (P) as shown in Illustration 4.
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   Illustration 5	g06094504
   (U) 4P-7429 Clip (V) 8T-6868 Bolt

5. Attach sensor harness assembly (N) with clip (U) and strap (F) that is mounted on bolt (V) in the adapter plate.

6. Attach the sensor harness assembly (N) with clip (U) and strap (F) that is mounted on bolt (P) in the adapter plate as shown in Illustration 5.
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   Illustration 6	g06094514
   (W) 451-6001 Sensor Harness As (X) 204-2281 Cable Strap (Y) 283-3490 Receptacle As (Z) 176-2942 Connector Plug As (AA) 8T-4200 Bolt (AB) 352-3968 Clip

7. Connect sensor harness assembly (W) to receptacle assembly (Z) with cable strap (X). Connect receptacle assembly (Z) to connector plug (AA) with sensor harness assembly (N).

8. Secure sensor harness assembly (N) with clip (AB) and strap (F) that is mounted on bolt (AA) in the adapter plate as shown in Illustration 6.
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   Illustration 7	g06094341
   (AC) 132-5789 Clip

9. Secure sensor harness assembly (N) with clip (AC) and strap (F) that is mounted on bolt (D) in adapter plate as shown in Illustration 7.
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   Illustration 8	g06094343
   (AD) 421-7372 Sensor Harness As (AE) 204-2281 Cable Strap (AF) 388-2109 Sensor Harness As

10. Secure sensor harness assembly (AD) with cable strap (AE).

11. Secure sensor harness assembly (AF) with clip (E) and strap (F) that is mounted on bolt (D) as shown in Illustration 8.
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    Illustration 9	g06094344
    View of area AG

12. Secure sensor harness assembly (AF) with clip (E) and strap (F) that is mounted on bolt (D) as shown in Illustration 9.
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    Illustration 10	g06094346
    (AR) 7Y-7992 Bolt (AS) 4P-7428 Clip (AT) 130-5300 Clip

13. Secure sensor harness assembly (AD) with clip (AJ) and strap (F) that is mounted on bolt (AH).

14. Secure sensor harness assembly (AD) with clip (AK) that is mounted on bolt (D) as shown in Illustration 10.
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    Illustration 11	g06094347
    (AL) 8T-4137 Bolt

15. Secure sensor harness assembly (N) with clip (AB) and strap (F) that is mounted on bolt (AL) as shown in Illustration 11.