TM 10-3930-641-20
CAB FLOOR HEATER REMOVAL/INSTALLATION (CONT)
(Sheet 3 of 6)
LOCATION/ITEM
ACTION
REMARKS
6. Two heater hose shut-off valves (10)
Turn clockwise to closed position.
on engine
Inlet shut-off valve (9) at cab
Turn clockwise to closed position.
7.
heater
8. Two chunps (5)
Loosen.
9. Two hoses (6)
Tag for identification anckdisconnect horn
heater assembly.
10. Two capscrews, lockwashers, and
Remove.
washers (7) on heater bracket
11. Heater assembly and bracket (8)
Remove.
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