TM-9-2320-272-23-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-2 - Page 989 of 1417
REMOVAL
NOTE
•
Have drainage container ready to catch coolant.
•
Use drain pans to retain leaking/draining fluids. Refer to local procedures and plans for
preventing and responding to fluid spills or leaks. Comply with local regulations when
disposing of clean up material and leaked and spilled fluids.
1.
Loosen hose clamp (Figure 1, Item 2) and disconnect radiator inlet hose (Figure 1, Item 1) from radiator pipe
(Figure 1, Item 3).
2.
Remove screw (Figure 1, Item 20), lockwasher (Figure 1, Item 21), and washer (Figure 1, Item 22) from corner
shroud (Figure 1, Item 23). Discard lockwasher.
3.
Remove locknut (Figure 1, Item 5), screw (Figure 1, Item 18), and washers (Figure 1, Items 6 and 19) from
radiator (Figure 1, Item 4) and corner shroud (Figure 1, Item 23). Discard locknut.
4.
Remove four locknuts (Figure 1, Item 10), eight washers (Figure 1, Item 9), four screws (Figure 1, Item 17),
and corner shroud (Figure 1, Item 23) from radiator (Figure 1, Item 4). Discard locknuts.
5.
Remove three locknuts (Figure 1, Item 7), washers (Figure 1, Item 8), screws (Figure 1, Item 13), and washers
(Figure 1, Item 12) from fan shroud (Figure 1, Item 11) from radiator (Figure 1, Item 4). Discard locknuts.
6.
Remove five screws (Figure 1, Item 16), washers (Figure 1, Item 14), and lockwashers (Figure 1, Item 15) from
radiator (Figure 1, Item 4). Discard lockwashers.
7.
Remove fan shroud (Figure 1, Item 11) from radiator (Figure 1, Item 4).
8.
Remove eight locknuts (Figure 1, Item 27), 16 washers (Figure 1, Item 24), eight screws (Figure 1, Item 25),
and four brackets (Figure 1, Item 26) from radiator (Figure 1, Item 4). Discard locknuts.
TM 9-2320-272-23-2
0282
0282-2
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