TM 5-3825-270-10
OPERATOR MAINTENANCE
NO POWER TO MAIN CONTROL PANEL
INITIAL SETUP:
References
Equipment Condition
Discharge From Hose Reel Assembly (WP 0017)
Engine OFF. (WP 0017)
Open/Close Battery Box Cover (WP 0081)
TROUBLESHOOTING PROCEDURE
NO POWER TO MAIN CONTROL PANEL
STEP 1
Is EMERGENCY STOP switch is in the on position?
Verify if EMERGENCY STOP switch is rotated out to on position.
EMERGENCY STOP SWITCH
Figure 1. Emergency Stop Switch - Step 1.
CONDITION/INDICATION
Is EMERGENCY STOP switch is in the on position?
DECISION
No - Rotate EMERGENCY STOP switch to the on position. Verify problem is solved. (Step 4 - Does water
distributor have power?)
Yes - Go to step 2. (Step 2 - Is 15-amp circuit breaker tripped?)
STEP 2
Is 15-amp circuit breaker tripped?
NOTE
The 15-amp circuit breaker works in conjunction with the emergency stop switch to control
power to the control panel. If a power surge is detected, the 15-amp circuit breaker will trip
prohibiting the emergency stop switch to supply power to the control panel and engine.
Verify 15-amp circuit breaker position.