TM 5-3825-270-10
OPERATOR MAINTENANCE
CAB CONTROL BOX WATER LEVEL LOW INDICATOR DOES NOT ILLUMINATE
INITIAL SETUP:
References
Equipment Condition (cont.)
Discharge From Hose Reel Assembly (WP 0017)
Universal Power Interface Kit (UPIK) harness
Water Level Low Indicator Does Not Illuminate
connected to prime mover. (WP 0012)
Main control panel switches in appropriate position
to operate water distributor using cab control
box.
Equipment Condition
Engine OFF. (WP 0017)
TROUBLESHOOTING PROCEDURE
CAB CONTROL BOX WATER LEVEL LOW INDICATOR DOES NOT ILLUMINATE
STEP 1
Does main control panel WATER LEVEL LOW indicator illuminate?
NOTE
If WATER LEVEL LOW indicator on main control panel illuminates, fault can be isolated to
cab control box or universal power interface kit (UPIK) harness.
1.
Rotate EMERGENCY STOP switch to on position.
EMERGENCY STOP SWITCH
Figure 1. Emergency Stop Switch - Step 1.
2.
Observe main control panel WATER LEVEL LOW indicator.