TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download

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(1) Lift axle of each affected rear wheel so that rear wheels are off the ground and support with maintenance trestles. (2) Rotate affected wheel(s) and check for signs of contamination, oil, or grease at brake shoe linings. (3) If oil contamination is present, replace wheel bearing seals (para 10-2). (4) Lift affected axle off maintenance trestles. (5) Remove maintenance trestles and lower wheels to ground. Change 1 2-1919 TM 9-2320-366-20-2 (1) Chock wheels. (2) Release parking brake (TM 9-2320-366-10-1). (3) Apply brakes and observe operation of brake shoes at rear wheels. (4) If brake shoes fail to apply on one side or at one wheel, brake air delivery system or brake air chamber is faulty on that side or at that wheel. (5) If all rear wheel brakes apply, adjust brake shoe clearance (para 11-3).