TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 719 of 1393
ADJUSTMENT
1.
Adjust brake band by turning adjustment screw (Figure 2, Item 1) clockwise in one-half turn increments to
increase brake action enough to hold second vehicle (Figure 1, Item 4) steady on incline.
2.
Repeat TESTING, Steps (4) through (8) until adjustment is correct.
2
1
M5228DAA
Figure 2.
Front Winch Automatic Brake Adjustment.
END OF TASK
FOLLOW-ON MAINTENANCE
Rewind winch cable. (TM 9-2320-272-10)
END OF TASK
END OF WORK PACKAGE
TM 9-2320-272-23-4
0672
0672-4
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