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

103. ELECTRICAL

7. Does ENGINE OIL

1. Start engine (WP 0016 00).

SYSTEM DOES

PRESSURE indicator

NOT MAINTAIN A

remain illuminated

CHARGE IN

after engine starts?

BATTERIES /

2. Check to see if ENGINE OIL

CHARGING

PRESSURE indicator remains

SYSTEM

illuminated after engine starts

INDICATOR

(WP 0004 00).

ILLUMINATES -

Continued

3. If ENGINE OIL PRESSURE

indicator does not remain

illuminated after engine

starts, notify Field

Maintenance.

4. If ENGINE OIL PRESSURE

indicator remains illuminated

after engine starts, perform

Electrical System

Troubleshooting Malfunction

37. ENGINE OIL PRESSURE

Indicator Illuminates While

Engine is Running/Remains

Illuminated 10 Seconds After

Engine Starts.

5. Shut down engine (WP 0016

00).

104. ENGINE FAN RUNS

1. Check to see if

If engine fan does not turn off

CONSTANTLY

engine fan turns off

using engine fan off switch,

using engine fan off

perform Malfunction 105

switch (WP 0016 00).

(Engine Fan Does Not Turn

Off Using Engine Fan Off

Switch).

2. Check to see if air

1. Start engine (WP 0016 00).

tanks are

pressurized.

0069 00-99