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TM 10-3930-643-20
BRAKE TROUBLESHOOTING AND MAINTENANCE.
8-4.
Parking Brake Linkage. (Sheet 3 of 4)
CLEANING/INSPECTION
l COMPRESSED AIR HAZARD
Compressed air used for cleaning
purposes will not exceed 30 psi.
U s e o n l y w i t h e f f e c t i v e c h i p
guarding and personal protective
equipment
( g o g g l e s / s h i e l d,
g l o v e s , e t c . ).
5.
C l e a n a l l p a r t s w i t h c l e a n i ng
solvent P-D680.
Dry thoroughly
with compressed air.
R e f e r to
paragraph 2-8.
6.
Inspect all parts.
R e f e r t o p a r a-
graph 2-9.
INSTALLATION
7.
Using a 15/16 open end wrench,
install nut (10) and clevis (9) on
underside of rear axle of vehicle.
8.
Tighten nut (10).
9.
I n s t a l l t w o b a r s ( 8 ) , p i n ( 7 ),
washer (6) and new cotter pin (5).
10.
Install washer (4), pin (3), washer
(2) and new cotter pin (1).
ADJUSTMENT
WARNING
Install blocking in front of and
behind wheels before
adjusting
parking brake.
Be sure area in
front of vehicle is
c l e a r o f
personnel and
obstructions.
Vehicle may move forward during
t e s t.
11.
Place parking brake control knob in
o p e r a t o r s
compartment in
OFF
p o s i t i o n.
Go to sheet 4
8-9
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