TM-9-2320-209-34-2-3
2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; MAINTENANCE; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 3 OF 3
MAY 1981
TM-9-2320-209-34-2-3 - Page 377 of 592
TM 9-2320-209-34-2-3
FRAME 5
CAUTION
1.
2.
3.
4.
GO
Use clean tools, have clean hands, and work on clean
surface when taking apart fuel control valve. Even the
smallest piece of dirt will cause the valve not to work
right.
Pull off electrical leads (1 and 2) from thermostat (3).
Unscrew and take out three screws (4). Take off clamp (5) and
thermostat (3).
Take off cover plate (6), gasket (7), orifice plate (8), and gasket (9). Throw
away gaskets (7 and 9).
WARNING
Eye shields must be worn when using compressed air.
Eye injury can occur if eye shields are not used.
CAUTION
Do not force anything through the orifice plate (8)
openings. The slightest change in the calibrated
openings in the plate may cause serious overheating
problems.
Clean orifice plate (8) and cover plate (6) with compressed air. Inspect
orifice plate (8) with a magnifier. Check for cracks or burrs. Get new
orifice plate if cracks or burrs are found.
TO FRAME 6
21-42
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