TM-9-2350-277-20-1

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 6

TM-9-2350-277-20-1 - Page 183 of 855

TM 9-2350-277-20-1

ENGINE CRANKS BUT WILL NOT START — Continued

0021 00

2Y

1.

Drain fuel filters into suitable transparent container.

See TM 9-2350-277-10.

2.

Inspect fuel in container.

3.

Is fuel clean and uncontaminated?

2YN

1.

Drain external fuel tanks and

refill with uncontaminated fuel

(WP017700orWP017800)

.

2.

Replace primary and secondary fuel

filters (WP 0203 00).

3.

Verify no faults found.

3Y

1.

Engine does not start. Beyond unit maintenance repair.

2.

Notify supervisor.

AY

1.

Disconnect engine fuel supply line (1) from quick

disconnect fitting (2).

2.

Manually depress plunger fuel supply line quick

disconnect fitting (2).

3.

Does fuel flow from fitting?

GO TO

BY

(PAGE 0021 00-3)

A2Y

1.

Inspect fuel lines between hull supply line to primary filter.

2.

Inspect fuel lines between primary filter to fuel pump.

3.

Inspect fuel lines between fuel pump to secondary filter.

4.

Inspect fuel lines between secondary filter to engine.

5.

Are all lines free of kinks and other damage?

A2YN

1.

Replace engine fuel line(s) as

required (WP 0176 00 thru

WP 0201 00).

2.

Verify no faults found.

002100-2

Change 5

AYN