TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-2 DIFFERENTIAL BRAKES ADJUSTMENT — Continued 0362 00 C A U T I O N Make sure socket is taped to extension to prevent socket from falling into the differential. 3. Insert socket (3) through differential access holes. Turn each differential brake band adjusting nut (4) one detent at a time. Turn left to tighten band or right to loosen. 4. Place steering levers (1) in second notch from front of quadrants (5). 5. Using a strap or rope, attach dial scale (6) to center of steering lever hand grip. 6. Pull back on both steering levers (1) very hard to ensure brake adjusting nut is on the bottom of cam. 7. Pull dial scale rearward. 8. A pull of 10-30 pounds (4.5-14 kg) on dial scale (6) should cause steering lever handle button to pop up. Steering lever (1) will then move forward to release position. 9. Repeat adjustment procedure until you get correct release pressure. 10. If adjustment cannot be obtained, notify direct support maintenance. 11. If you cannot get correct release pressure, notify direct support maintenance. 0362 00-2