TM-9-2320-209-20-2-1

2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; TROUBLESHOOTING; ORGANIZATIONAL LEVEL; VOLUME 2 OF 3; PART 1 OF 2

MAY 1981

TM-9-2320-209-20-2-1 - Page 176 of 645

TM 9-2320-209-20-2-1

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Test fuel tank pump pressure

Remove fuel pump output line from

elbow. Refer to Vol 3, chapter 4,

para 4-5

Put Pressure gage fitting in elbow and

tighten using 1/2-inch wrench

Turn accessory switch to “ON”. Refer

to TM 9-2320-209-10

See if gage reading is between 5 and

7 psi

Turn switch to “OFF”. Refer

to

TM 9-2320-209- 1.0

●

Using 1/2-inch wrench unscrew

and take out pressure gage fitting

●

Put back fuel line. Refer to Vol 3,

chapter 4, para 4-5

TA 114153

Figure 16-5

16-6