TM 55-2210-223-12
TO 45A2-2-14-41
4-24. HEATER LINES, HOSES, AND FITTINGS
1.
Remove nut (1), lockwasher (2), bolt (3), and clamp (4).
2.
Remove union (5), nipple (6), 90-degree elbow (7), nipple (8), and 90-degree elbow (9).
3.
Remove nipple (10) from engine block heater thermostat (11).
4.
Remove nut (12), lockwasher (13), bolt (14), and clamp (15).
5.
Loosen two hose clamps (16) and remove flexible hose (17) and nipple (18).
6.
Remove nipple (19) from engine block heater (20).
7.
Remove two nuts (21), lockwashers (22), bolts (23), and clamps (24).
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