Table 5. Electrical System Troubleshooting Procedures - continued

TM 9-2320-391-10

ELECTRICAL SYSTEM TROUBLESHOOTING - Continued 0069 00

ELECTRICAL SYSTEM Continued

Table 5. Electrical System Troubleshooting Procedures Continued

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

105. ENGINE FAN DOES

2. Check circuit breaker

1. Remove PDP cover (WP 0095

NOT TURN OFF

CB22 in PCB to see if

USING ENGINE

it is tripped.

FAN OFF SWITCH

- Continued

2. If circuit breaker is tripped,

push in to reset.

3. Start engine (WP 0016 00,

Cold Engine Start).

4. Check circuit breaker to see if

it is tripped again. If circuit

breaker is tripped or trips

again, notify Field

Maintenance.

5. Shut down engine (WP 0016

6. Install PDP cover (WP 0095

0069 00-102