Figure 4-13 (dash, 2 dots, dash, 2 dots) Over Voltage.

TB 9-6115-644-13

OVER VOLTAGE

YES

CHECK BATTERY CHARGING

IS BATTERY VOLTAGE GREATER

CIRCUIT FOR PROPER

THAN +30VDC?

OPERATION (REFER TO

TM 9-6115-644-24)

Figure 4-13 (dash, 2 dots, dash, 2 dots) Over Voltage.

NON-START

NOT OK

ADD FUEL

CHECK FUEL LEVEL

NOTIFY NEXT HIGHER LEVEL

NOT OK

OF MAINTENANCE TO

CHECK FOR DAMAGED WIRING

REPLACE OR REPAIR WIRING

HARNESS

HARNESS (PARAGRAPH 4-16)

NOT OK

CHECK FOR VOLTAGE PULSES AT

REPLACE CONTROL UNIT

FUEL PUMP

(PARAGRAPH 4-9)

NOT OK

REPLACE FUEL PUMP

CHECK FOR FUEL PUMP OPERATION

(PARAGRAPH 4-11)

NOT OK

REPLACE GLOW PLUG

REPLACE HEATER

(PARAGRAPH 4-17)

(PARAGRAPH 4-10)

Figure 4-14 (dash, 3 dots, dash, 3 dots) Non-Start.