ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
f.
g.
h.
i.
2.77.
Install radiator cap (1).
Start generator set. Allow unit to reach operating temperature and check for leaks.
Add coolant/antifreeze to overflow bottle as required.
Close engine access doors.
FAN GUARDS.
2.77.1.
lnspection.
a.
b.
c.
d.
e.
Shut down generator set.
Open both side engine access doors.
Inspect fan guards, brackets, and attaching hardware for damage, corrosion, and loose or missing hardware.
Replace all damaged and missing components. Tighten all loose attaching hardware.
Close engine access doors.
2.77.2.
Removal.
a.
b.
c.
d.
e.
Shut down generator set.
Open battery access door and disconnect negative battery cable.
Open both side engine access doors.
Remove bolts (1 and 5, FIGURE 2–24), washers (2) and (6), nuts (3) and (7), and Iockwashers (4) and (8) securing
fans guards (9) and (10).
If necessary, remove belts (11) and (15), Iockwashers (12) and (16) and washers (17) securing brackets (13), (14),
and (18).
2.77.3.
Installation.
a. If removed, install bolts(11 and 15, FIGURE 2-24),Iockwashers(12) and (16), and washers (17) securing brackets
(13), (14), and (18).
N O TE
If damaged or if replacing fan guards (9 and 10), install protective edg-
ing (19), cut to fit.
b. Install bolts(1) and (5), washers (2) and (6), nuts (3) and (7), and Iockwashers (4) and (8) securing fan guards (9)
and (10).
c. Close both side engine access doors.
d. Connect negative battery cable and close battery access door.
2.78. UPPER COOLANT HOSE.
2.78.1.
Removal.
a. Shut down generator set.
b. Open battery access door and disconnect negative battery cable.
c. Open engine access doors.
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