TM 5-3610-287-24
Organizational Troubleshooting (Cont)
Table 2-3.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
POWER ENTRY PANEL DUPLEX RECEPTACLE DOES NOT OPERATE (CONT)
10.
WARNING
Turn off main power switch and disconnect main
power cable before performing this task.
Failure to do so may result in death or serious
injury.
Step 3.
Set MAIN POWER switch to OFF and disconnect main power
cable. Remove power entry panel cover. Tag and disconnect
wires from exterior receptacle. Test continuity of each
wire. Readings should be 0 ohms.
If readings are not correct, replace defective wiring.
If readings are correct, replace duplex receptacle (para
11.
NO POWER TO SECTION.
Step 1.
Check that MAIN POWER switch and MAIN circuit breaker are
ON.
Set MAIN POWER switch and MAIN circuit breaker to ON.
WARNING
HIGH VOLTAGE. When working on high voltage
components, always have an additional person
present. Keep one hand away from equipment to
reduce hazard of current flowing through vital
organs of body. Remove all jewelry from
fingers, wrists, and neck before working on
electrical components. Failure to observe this
warning may result in death or serious burns.
Set MAIN POWER switch to OFF. Open door on MAIN POWER
Step 2.
Switch . Set MAIN POWER switch to ON. Test voltage from
ground to upper and lower terminals on MAIN POWER switch.
Readings should be 110 5 Vac on each terminal.
If voltage is not correct on upper terminals, test
voltage at power cable and generator.
