TM-9-2350-311-20-1

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS

AUGUST 1994

TM-9-2350-311-20-1 - Page 583 of 1275

TM 9-2350-311 -20-1

6-11 FUEL FLOW TEST

This task covers:

Test

Tools

References

General mechanic’s tool kit (item 64, Appx H)

TM 9-2350-311-10

Watch (timer)

Suitable container

. .

Equipment Condition

Air intake grille opened and secured (para 11-8)

Test

Do not smoke or use open flame when working on fuel system. An explosion may

occur, causing severe injury or death.

1 Check quick disconnect (1) to ensure main fuel hose (2) is fully seated.

2 Install new fuel filter elements (para 6-6 and 6-7).

6-28

WARNING