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TM 9-4940-568-10
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Table 3-1. Troubleshooting - CONT.
Malfunction
Test or Inspection
Corrective Action
SHELTER INTERIOR ELECTRICAL (CONT)
2.
ONE OR BOTH WORKLIGHT FIXTURES ARE NOT OPERATING PROPERLY.
Step 1. Check worklight switch (1) is in ON position.
Position worklight switch to ON position.
Step 2. Check worklight circuit breaker No. 8 (2) on 120/208 MAIN PANEL (3) has been tripped.
Reset breaker and try again, if breaker trips again, notify Unit Maintenance.
Step 3. Check MAIN circuit breaker (4) on 120/208 MAIN PANEL (3) is in ON position.
Position circuit breaker in ON position.
Step 4. Check lightbulb in worklight.
If a lightbulb doesn’t work, check condition of lightbulb. If unserviceable, notify Unit
Maintenance.
If problem still exists, notify Unit Maintenance.
