TM 9-2320-289-20
7-2.
PARKING BRAKE CABLE ADJUSTMENT.
This task covers:
a. Adjustment
INITIAL SETUP:
Equipment Condition
• Front wheels chocked.
• Rear of truck supported by jack stands under axle housing.
a.
ADJUSTMENT
NOTE
Ensure that adjuster assembly (2)
is clean.
1.
D e p r e s s p a r k i n g b r a k e p e d a l 4
notches from fully-released position.
2.
Rotate rear wheels forward.
3.
Loosen or tighten equalizer nut (1) as
required until a moderate drag is felt.
4.
Fully release parking brake pedal.
5.
Rotate rear wheels. No drag should
b e p r e s e n t . I f d r a g i s p r e s e n t,
depress and release parking brake
pedal 3 times and repeat steps 1-4.
FOLLOW-ON TASKS:
• Remove jack stands and lower truck.
• Remove wheel chocks from front wheels.
• Check parking brake operation.
TA49656
7-2
