TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 TRANSMISSION LOW LUBE INDICATOR COMES ON—Continued 0073 00 AY 1. Is FILTER IN pressure within 20 psi of MAIN pressure? YES NO AYN 1. Replace transmission oil filter element (WP 0398 00). 2. Verify no faults found. A2Y 1. Check transmission brake adjustment (WP 0406 00). 2. Are transmission brakes correctly adjusted? YES NO A2YN 1. Adjust transmission brakes (WP 0394 00). 2. Verify no faults found. A3Y 1. Check service brake control linkage adjustment (WP 0407 00). 2. Is service brake control linkage properly adjusted? YES NO A3YN 1. Adjust service brake control linkage (WP 0407 00). 2. Verify no faults found. A4Y 1. Verify no faults found. BY 1. Is FILTER IN pressure, at 35 psi or more, greater than MAIN pressure? YES NO BYN 1. Go to Transmission Filter Clogged Indicator Malfunctions (WP 0059 00). B2Y 1. Faulty transmission. Beyond unit maintenance repair. 2. Notify supervisor. 0073 00-4