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TM-9-2350-261-10 Operator Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download

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TM 9-2350-261-10 TROUBLESHOOTING TABLE — Continued 0074 00 INITIAL SETUP: M a i n t e n a n c e L e v e l Operator TRACKS AND SUSPENSION MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 1. CARRIER PULLS TO ONE SIDE. 1. Crowned road or sloping ground. The carrier will normally pull to one side of any slope. 2. Check to see if track tension is equal on both sides. Adjust track tension (WP 0076 00) for T130 track or (WP 0077 00) for T150 track. 3. Check to see if mud, dirt, debris, or snow have built up on one track. Clear track of debris. 2. CARRIER THROWS TRACK 1. Check to see if track is loose or worn. Adjust track tension (WP 0076 00) for T130 track or (WP 0077 00) for T150 track. 2. Bad driving habits. Do not use pivot steer when carrier is moving. Avoid sharp turns at high speed or in soft ground. 3. Check to see if dirt, mud, or other material have built up in the track. Keep the track clear. On soft ground or in heavy brush, turn in a series of short turns so track can clear itself. 3. TOO MUCH NOISE IN TRACK OR SUSPENSION. 1. Check to see if wrong tension is on track. Adjust track tension (WP 0076 00) for T130 track or (WP 0077 00) for T150 track. 2. Check to see if track shoes are badly worn. If shoes are worn, notify unit maintenance. 3. Check to see if track pads are loose, worn, or missing. Tighten loose pads. If any pads are worn or missing, notify unit maintenance. 4. Cushions are worn (WP 0082 00). If sprockets or cushions are worn, notify unit maintenance. 4. CARRIER RIDES TOO HARD. 1. Check to see if carrier has one or more faulty shock absorbers. Check shock absorbers for leaks. If shock absorbers leak, notify unit maintenance. Feel the shocks after running. Good shocks will be noticeably warmer than the hull. A cool shock is a faulty one. Notify unit maintenance. 2. Check to see if carrier has any broken torsion bars (WP 0075 00). If carrier has broken torsion bar, notify unit maintenance. 0074 00-13/14 blank