TM 10-4610-232-34
(6) Install four nuts (13) and washers (14) and torque to 9 to 12 ft-lbs. (8 to 15 Nm).
(7) Install nozzle (12) and tube (11).
(8) Install inlet valve (10) to underside of head (7) using valve key.
(9) Carefully install preformed packing (9) on discharge valve (8) and install both on head (7).
(10) Install head cover (6) on head (7).
(11) Install stud (5), gasket (4) and nut (3). Torque to 4 ± 1 ft-lbs. (6 ± 2 Nm).
(12) Install five screws (1) and extension nut (2).
d. Asssemble External Components:
CAUTION
Do not overtighten drain tube. The crankcase can crack if this is done.
(1) Refer to Figure 2-79, sheet 1 and install drain tube (56), plug (59) and plug (60).
(2) Install new gasket (56), tube (53) with two washers (52) and capscrews (51) and breather hose (57)
(3) Install dipstick (54) and preformed packing (55).
(4) Install elbow (50, Figure 2-79, sheet 2).
(5) Install connector (49).
(6) Install adapter (48), gasket (47) and safety valve (46).
(7) Install gasket (45) and connector (44).
(8) Install fitting (43), connector (42) and valve (41).
(9) Connect tube (39).
(10) Assemble tubing(16) as follows:
(a) Install capscrew (35), nuts (36), washers (37) and clamps (38).
(b) Install capscrew (31), nut (32), washer (33) and clamps (34).
(c) Install capscrew (27), nut (28), washer (29) and clamps (30).
(d) Install capscrew (18), nut (1 9), washer (20) and clip (21) on clamp (24) and (25).
(e) Install clamp (24) and (25) by installing capscrew (21), nut (22) and washer (23) and install clip (26) by
installing screw (18), washer (20) and nut (19).
(11) Place assembled clamps and tubing(16) on air compressor and connect tubing(16) at the points shown and
secure with nuts (17) and (40).
a. If they were removed, install four spring nuts (1 5, Figure 2-79, sheet 1 ) in channels (14) on the supporting posts
and secure with four capscrews (11), Iockwashers(12) and washers (13).
b. Place plate (10) on channels (14) and secure with four capscrews (7), Iockwashers (8) and washers (9).
c. Install spring nuts (6) and place air compressor assembly (5) on the mounting brackets welded on the plate (10).
d. Place the air compressor directly over the spring nuts and secure the air compressor with capscrews (1),
Iockwashers (2) and washers (3), keeping in mind that the two shroud brackets (4) must be installed as shown on the
drive sheave end of the air compressor assembly (5).
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