TM 5-3825-270-23&P
0058
DECISION
No - Replace UPIK harness. (WP 0108) Verify problem is solved. (Step 6 - Does cab control box LIGHTS switch
operate?)
Yes - Wiring in cab control box harness is faulty. Replace cab control box wiring harness. (WP 0206) Verify
problem is solved. (Step 6 - Does cab control box LIGHTS switch operate?)
STEP 6
Does cab control box LIGHTS switch operate?
1.
If disconnected, connect batteries. (WP 0085)
2.
Ensure water distributor is set up to be operated using cab control box. (TM 5-3825-270-10)
3.
Rotate EMERGENCY STOP switch to on position. (TM 5-3825-270-10)
4.
Operate work lights using cab control box LIGHTS switch.
CAB CONTROL
BOX LIGHTS
SWITCH
Figure 8. Cab Control Box Lights Switch - Step 6.
CONDITION/INDICATION
Does cab control box LIGHTS switch operate?
DECISION
No - If the problem still exists, it is possible that another fault exists or that another troubleshooting procedure
applies. If this was the first time through the task, restart the same symptom troubleshooting fault task.
Yes - Your original problem has been resolved.
END OF WORK PACKAGE
