TM-9-2320-285-24-1
TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1
TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1985
TM-9-2320-285-24-1 - Page 93 of 987
TM 9-2320-285-24-1
2-13.
FUEL SYSTEM MAINTENANCE (CONT)
a.
Air Cleaner Assembly and Restriction Indicator.
STEP
LOCATION
ITEM
ACTION
REMARKS
DISASSEMBLY (cont)
7
e.
Bracket (26)
Remove
(cont)
f.
Three capscrews
Remove
(28), lock-
nuts (29),
and washers
(30)
g.
Plenum (31)
Remove
8
Brackets
a.
Capscrew (32)
Remove
Support left rear bracket
(34, 37,
and lock
(34)
and 41)
washer (33)
b.
Left rear
Remove
Lift from engine
bracket (34)
c.
Fan clutch con-
Remove
Para 2-15e; set aside on
trol solenoid
engine
d.
Two capscrews
Remove
Support left front bracket
(35) and lock
(37)
washers (36)
e.
Left front
Remove
Lift from engine
bracket (37)
9
Radiator
Drain cocks
Open
Drain coolant; para 2-15b(1)
and engine
10
Engine,
a.
Three capscrews
Remove
Support right rear bracket
right rear,
(38), lock
(41)
top
washers (39),
and washers
(40)
b.
Right rear
Remove
bracket (41)
11
Cab, under-
a.
Hose (10)
Disconnect
From elbow (42)
side and
b.
Elbow (42)
Remove
From adapter (50)
engine,
c.
Nut (43), lock
Remove
front
washer (44),
and clamp
(45)
d.
11 tie straps
Cut and
Note locations to aid
(46)
remove
reassembly
e.
Hose (10)
Remove
Remove from tractor
12
Cab tilt
Cab
Lower
To normal operating position
pump
2-70
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