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 815 of 1364

TM 9-2350-238-20-1

25

Install tube elbow (38) with attached parts on impact wrench control (20). Tighten locknut (35)

on tube elbow.

26

Install metal tube assembly (39) on tube nipple (34).

27

Connect metal tube assembly (39) to tube elbow (38).

28

29

30

31

32

33

34

35

36

Open air cleaner blower motor access door assembly (40). Place impact wrench control (20)

into vehicle through air cleaner blower motor access door assembly.

Support and install impact wrench control (20) on firewall, using four new Iockwashers (41) and

four hexagon head capscrews (42).

Install new locknut (43), packing retainer (44), and new preformed packing (45) on tube elbow

(46) .

Install tube elbow (46) with attached parts on impact wrench control (20). Tighten locknut (43)

on tube elbow.

Install new locknut (47), packing retainer (48), and new preformed packing (49) on tube elbow

(50) .

Install tube elbow (50) with attached parts on impact wrench control (20). Tighten locknut (47)

on tube elbow.

Connect metal hose assembly (51) to tube elbow (46).

Connect metal hose assembly (52) to tube elbow (50).

Close driver’s hatch cover (53).

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