TM 9-2320-279-10-3
Troubleshooting Index (Cont)
Table 3-5.
Troubleshooting
Malfunction
Test or Inspection
Corrective Action
22. WARNING LIGHTS DO NOT OPERATE.
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EMERGENCY
MASTER SWITCH
LIGHT
SWITCH
WARNING LIGHT
SWITCHES
Step 1. Check if vehicle service lights are on (not in the blackout
mode).
If vehicle service lights are not on, turn lights on.
Step 2. Check if EMERGENCY MASTER switch is in the ON position.
If EMERGENCY MASTER switch is not in the ON
position, place switch to the ON position.
Step 3.
Check if selected warning light switch is in the ON position.
If switch is not in the ON position, place switch to the
ON position.
Step 4. If problem still exists, notify Supervisor.
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