TM 5-3810-295-34
ing, both head and the head cover may each be ro-
(1) Remove capscrews (1) and lock washers (2).
tated a full 360 in 90" increments, the unloader body
Remove adapter (3) and gasket (4) from support (7).
on the air compressor may also be rotated 360" in 90
Discard gasket (4).
increments.
(2) Remove capscrews (5) and lock washers (6).
The connecting rod in a one-piece unit, with the
Remove support (7) and gasket (8) from air compressor.
bearings integral with the connnecting rod. The sup-
Discard gasket (8).
port and thrust bearings are integral with the support.
(3) Remove bushing (9) and pipe plug (10) from
13-27. Removal and Disassembly
support (7).
Refer to figure 13-7 and move the rear bearing
(4) Remove mounting adapter (11).
support as follows.
1 Capscrew
2 Lock washer
3 Pump adapter
4 Gasket
5 Capscrew
6 Lock washer
7 Support
8 Gasket
10 Pipe plug
11 Mounting adapter
Figure 13-7. Rear bearing support~exploded view.
b. Refer to figure 13-8 and remove the air com-
(16), and washers (17). Lift outlet elbow (18) off and
pressor as follows.
remove pipe plug (19) Pull gasket (20) and discard.
(1) Drain radiator and air reservoir.
(6) Remove capscrews (21) and (22), lock washers
(2) Remove tubing (1) and (2), bushing (3), connec-
(23) and washers (24). Lift off spacer (25) from bracket
tor (4), elbow (5), bushing (6) and connector (7).
(26). Remove bracket (26).
(3) Remove capscrew (8), lockwasher (9) nut (10),
c. Refer to figure 13-8 and disassemble the air com-
and clamp (11).
pressor as follows.
(4) Remove clamp (12) and hose (13).
(1) Remove capscrews (27), lock washers (28) and
(5) Remove capscrews (14) and (15), lock washers
washers (29)
13-16
