TM-9-2320-283-20-1
TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 1 OF 3
DECEMBER 1983
TM-9-2320-283-20-1 - Page 879 of 926
TM 9-2320-283-20-1
COOLING SYSTEM.
3-64.
WATER PUMP REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
C.
INSTALLATION (Continued).
16.
Clamp (4).
a.
Position on item (15).
b.
Secure with item (5).
17.
Screw (12).
Unscrew until item (14) is
at its lowest position in
item (15).
18.
Two screws (8).
Screw into items (9) and
(15), and tighten.
19.
Hose (19) and
a.
Push end of item (19)
clamp (20).
onto item (18).
b.
Push item (20) to end of
item (19), and tighten
screw.
NOTE
Follow-on maintenance action required:
Install and adjust water pump drive belt (para 3-63).
Install fan and fan clutch (para 3-65).
Adjust fan clutch drive belts
(para 3-67).
Fill cooling system (para 3-52).
Start vehicle and check for leaks
(TM 9-2320-283-10).
3-362
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