TM 5-3805-261-20
FUEL SYSTEM MAINTENANCE. (cont)
6-26.
Secondary Fuel Filter and Mounting. (Sheet 4 of 5)
INSTALLATION (cont)
5.
Install two washers (7) and bolts (6, Figure
6-77).
6.
Lubricate new filter (5) with clean diesel fuel
and install, turning until contact between
filter seal and base (13) is made. Tighten
an additional 3/4 turn.
7.
Lubricate bore of base (13) with clean
diesel fuel.
8.
Install new preformed packing (4) and
elbow (3) loosely.
9.
Install elbow (2).
10.
Tighten elbow (3).
11.
Install tube assembly (1).
12.
Install fuel pressure switch. Refer to
paragraph 7-94.
13.
Turn priming pump knob on rear, right side
of fuel tank counter-clockwise to release
pump knob.
14.
Pump until pressure makes knob hard to
pump.
15.
Turn knob clockwise to lock in place.
16.
Turn fuel injection pump valve on rear, right
side of engine counterclockwise to open
allowing air to release thru hose outlet at
lower part of engine. Close valve.
Figure 6-77.
Go to Sheet 5
6-100
