Figure 4-35. Propeller shaft.

Figure 4-35. Propeller shaft.

with lubrication order after installation is com-

b. Installation. Reverse procedure in a a b o v e ,

pleted.

installing new seals. C o a t rollers in trunnion

bearings with GAA grease. Lubricate in accordance

BRAKES

Section XV.

4-54. General

4-55. Parking Brake, Parking Brake Lever and

Linkage

a. The tractor c o n t a i n s a h a n d ( p a r k i n g )

brake which operates on a drum at the rear end of

a. Parking Brake Lever and Linkage.

the transmission and service brakes which are

(1) Adjustment. Pull up parking brake lever

effective at the rear drive wheels.

and test holding power of parking brake on an

b. T h i s s e c t i o n c o n t a i n s i n s t r u c t i o n s f o r

incline. If parking brake does not hold, turn cap on

which

operations

organizational

maintenance

parking brake lever clockwise and test it again.

maintenance personnel are authorized to perform

Continue this process until proper adjustment is

on handbrake and linkage, service brakes, master

obtained. When cap is overadjusted, parking brake

cylinder, and wheel cylinders.

lever will not lock in an upright (locked) position.