ARMY TM 9-6115-645-24
AIR FORCE TO 35C2-3-444-12
MARINE CORPS TM 09244A/09245A-24/2
WARNING
Coolant can get very hot. Allow system to cool down before performing
maintenance. Failure to follow these instructions could result in severe burns and
injuries.
WARNING
Always remove radiator cap slowly to permit any pressure to escape. Failure to
observe this warning could result in severe injury.
d.
Slowly remove radiator cap (1, FIGURE 2-23).
e.
Open radiator drain valve (36) and drain coolant/antifreeze into suitable container to a level below radiator filler
hose (3) connection at radiator.
f.
Loosen clamps (2). Remove radiator filler hose (3) and clamps (2).
g.
Loosen clamp (4) and disconnect overflow hose (5) from radiator filler neck (9).
h.
Remove radiator fill panel (6) and filler neck (9) from generator set.
i.
Remove bolts (7), nuts (8), cap (1), and radiator filler neck (9) from radiator fill panel (6).
2-77.2
Inspection and Cleaning.
a.
Shut down generator set.
b.
Remove radiator filler hose and panel, paragraph 2-77.1.
c.
Inspect radiator filler hose (3, FIGURE 2-23) for cracks, holes, and dry rot.
d.
Inspect filler panel (6), filler neck (9), and cap (1) for cracks, excessive corrosion, and other damage.
e.
Clean light corrosion from filler hose attaching points with fine grit abrasive paper (Item 16, Appendix C).
f.
Replace damaged parts.
g.
Install radiator filler hose and panel, paragraph 2-77.3.
2-77.3
Installation.
a.
Install radiator filler neck (9, FIGURE 2-23) and cap (1) on radiator fill panel (6) with bolts (7) and nuts (8).
b.
Position radiator fill panel (6) and filler neck (9) in generator set and attach overflow hose (5) with damp (4).
c.
Install radiator filler hose (3) on filler neck (9) and radiator (34) with clamps (2).
d
Install generator housing top panel, paragraph 2-16.4.
e
Close radiator drain valve (36) and add coolant /antifreeze to proper level, paragraph 2-1.2.2.
NOTE
If replacing radiator cap solder tab to radiator cap as shown in FIGURE 2-22.
f.
Install radiator cap (1).
g.
Start generator set. Allow unit to reach operating temperature and check for leaks.
h.
Add coolant/antifreeze to overflow bottle as required.
i.
Close engine access doors.
Change 4 2-109
