TM 5-3805-281-24-2
Removal and Installation
INSTALL THERMOSTATS
NOTE: Install thermostats in groove in housing first, then
install gasket after thermostat is properly seated in
grooves.
1. Install thermostats. Install a new gasket on housing.
2. Install cover and tighten cap screws.
Thermostat Cover Cap Screw--Specification
Torque ............................................................................. 47 Nm (35 lb-ft)
3. Install upper radiator hose.
4. Fill with coolant. Approximate capacity is 30 L (8 gal).
04
0400
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REMOVE FUEL SUPPLY PUMP
NOTE: To diagnose fuel supply pump malfunctions, refer
to Engine Repair chapter.
Thoroughly clean exterior of supply pump. Also clean
around supply pump mounting area on injection pump
housing.
1. Disconnect fuel inlet line and outlet line, shown
disconnected. Cap all line openings so contaminants
do not enter fuel system.
2. Remove three supply pump mounting nuts and pull fuel
supply pump straight out from mounting studs as
shown.
3. Cover supply pump mounting bore so debris cannot
enter injection pump housing.
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