TM 5-4220-233-14
(4)
Release parking brake and ensure handbrake l
ever (2) is completely disengaged.
(5)
Loosen jam nut (3) at back end of brake rod (4) where yoke (5) is attached.
(6)
Remove cotter pin (6) and pin (7) to release yoke (5) from shaft lever.
(7)
Grasp yoke (5) and rotate yoke (5) two turns to decrease distance between yokes (5).
(8)
Re-attach yoke (5) to shaft lever and temporarily install pin (7).
(9)
Engage parking brakes using handbrake lever (2).
(10)
Attempt to rotate both wheels. If wheels cannot be rotated, proceed to next step. If wheels rotate, r
epeat
steps 6 through 10.
(11)
Install a new cotter pin (6) to secure yoke (5) to shaft lever.
(12)
Tighten jam nut (3) at back end of brake rod (4).
(13)
Release parking brake and ensure handbrake lever (2) is completely disengaged.
(14)
Attempt to rotate both wheels, if wheels spin adjustment is complete. If wheels do not spin, rotate knob
on handbrake lever clockwise one turn.
(15)
Repeat step 14 until proper adjustment is obtained.
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