Table 2-3. Troubleshooting (ROWPU) CONTINUED
TEST OR INSPECTION
6. UTILITY RECEPTACLE INOPERATIVE.
ELECTRICAL HIGH VOLTAGE
Electricity can cause serious injury or death. Be certain that all
power is removed before performing maintenance on electrical
Make sure circuit breaker (CB8, UTIL CONT) is ON.
Press RESET button of utility receptacle.
Use multimeter to check two utility plug receptacles or plug in a
Press TEST button of utility receptacle.
If power is not present, turn off ROWPU and remove power from junction box.
Continuity tests are performed with power OFF.
Inspect all connections to utility receptacle for loose or broken contacts.
Repair or replace damaged wires and contacts.
Inspect utility receptacle for cracks, chips, or loose parts.
Replace damaged utility receptacle.
Perform continuity check from utility receptacle to CB8. (Refer to schematic, figure 1-12.)
Repair or replace any damaged wire or contact.
Replace power cable and perform operational test.
7. UTILITY RECEPTACLE CIRCU IT BREAKER TRIPS REPEATEDLY. OR TRIPS AND WILL NOT RESET.
Plug a different piece of equipment into the utility receptacle. If circuit breaker does not trip, fault
is not in utility receptacle.
Perform tests in accordance with item 6, table 23.