TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-2 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0155 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED C R E W M E M B E R PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 2 Semi- Annual After Road Test WARNING Failure to set the parking brake and block the road wheel can allow the carrier to move and result in injury or death. Always engage the parking brake and block the road wheels before working on the carrier. WARNING Never perform stall check. Transmission can be damaged. Personnel may be injured. a. Immediately after road test cautiously feel all wheel and idler hubs for noticeable difference in temperature between hubs. An overheated hub indicates that bearing is out of adjustment, poorly lubricated, or unserviceable. A hub that is out of adjustment, poorly lubricated or unserviceable. b. Check temperature of shock absorbers. They should feel warm. A cold shock has failed. Any Class III leaks or cold shocks. c. Visually check inside, outside, and underneath carrier for any fuel, oil, or hydraulic leaks. 0155 00-35 Change 3