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 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0120 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: e. Check drive pulley on transfer gearcase for play or wobble and for cracks. Grasp pulley with both hands and try to move it in all directions. If pulley moves on shaft or shows signs of cracking, report it to your supervisor. Pulley moves on shaft or shows signs of cracking. f. Check regulator mounting screws for tightness. Tighten if necessary. g. Check regulator operating voltage. Adjust voltage if necessary (WP 0229 00). 0120 00-83