TM 10-410-240-24
TM 08580C-2412
TO 40W4-13-22
3-68. (MODEL WPES-1) BRAKE ASSEMBLY MAINTENANCE - continued.
INSTALLATION
a.
Position cover plate (12) and tapered bushing (11) on camshaft (14).
CAUTION
Guide camshaft into camshaft bracket. If camshaft does not enter straight,
splined end can be damaged
b.
Position brake assembly (17) on axle (1), guiding camshaft (14) through camshaft bracket (10).
c.
Install eight bolts (18), washers (16), and nuts (15).
d.
Position two tapered bushings (9) and (11) and two cover plates (8) and (12) on camshaft against camshaft
bracket (10). Aline four holes in cover plates with four holes in camshaft bracket.
e.
Install four bolts (7) and nuts (13).
NOTE
If hole in slack adjuster arm does not aline with holes in clevis, adjust brake.
Refer to paragraph 2-101.
f.
Position slack adjuster (2) on camshaft (14) with hole in slack adjuster arm alined with holes in clevis (5).
g.
Install lockring (6).
h.
Install clevis pin (4) and cotter pin (3).
i.
Adjust service brakes. Refer to paragraph 2-101.
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