TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 1086 of 1364

TM 9-2350-238-20-1

2-186.

MAINTENANCE OF ENGINE COOLANT HEATER AND COOLANT HEATER

ASSEMBLY BRANCHED WIRING HARNESS (HEATER INSTALLATION KIT)

(CONT).

DISASSEMBLY (CONT)

21

Remove three hexagon plain nuts (57),

three Iockwashers (58), and three hexa-

gon head capscrews (59) from coolant

heater mounting plate (6).

22

Remove two hexagon plain nuts (60), two

(65), and heater bracket (66) from fluid

Iockwashers (61), two hexagon head cap-

filter (42).

screws (62), and electrical fuel pump (15)

with fluid filter (42).

24

Remove fluid filter (42), pipe nipple (67),

pipe to tube elbow (68), and two pipe

23

Remove two hexagon plain nuts (63), two

reducers (69) from electrical fuel pump

lockwashers (64), two machine screws

(15).

2-1060