TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 DIFFERENTIAL HI OIL TEMP INDICATOR COMES ON — Continued 0027 00 3Y 1. Check differential oil pump for leaks from hoses and housing. 2. Does it appear to be in good working order? 3YN 1. Tighten elbows or replace packing (WP 0354 00). 2. Replace differential oil pump (WP 0354 00). 3. Verify no faults found. 4Y 1. Check to see if differential oil filter has been replaced. 2. Has differential oil filter been replaced? 4YN 1. Replace differential oil filter (WP 0355 00). 2. Verify no faults found. 5Y 1. Suspected faulty oil cooler. 2. Notify your supervisor. 0027 00-3/4 blank