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 71 of 987
TM 9-2320-285-24-1
2-12.
ENGINE MAINTENANCE (CONT)
d.
External Oil Filter and Lines (cont).
STEP
LOCATION
ITEM
ACTION
REMARKS
REMOVAL (cont)
7
External
a.
Connector (30)
a.
Loosen
oil filter
b.
Disconnect
c.
Remove hose (31) with connectors (29 and
30) attached
b.
Connector (32)
a.
Loosen
b.
Disconnect
8
Engine oil Elbow (33)
a.
Loosen
filter
b.
Disconnect
9
Engine bell
a.
Two bolts (6)
Remove
Support clamps (46), and hose
housing,
and lock
(34) with connector (32)
lower side
washers (47)
and elbow (33) attached
b.
Two clamps (46)
Remove
From hose (34)
c.
Hose (34) with
Remove
connector
(32) and
elbow (33)
attached
10
External
a.
Eight locknuts
Remove
Support bracket bands (28)
oil filter
(26) and cap-
and housing (20)
screws (25)
b.
Two bracket
Remove
bands (28)
and housing
(20)
c.
Eight locknuts
Remove
Support brackets (27)
(43), cap-
screws (45),
and washers
(44)
d.
Two brackets
Remove
(27)
DISASSEMBLY
11
Engine oil
a.
Compressor oil
Remove
Para 2-52e
pan
return line
and 45 degree
elbow
2-48
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