TM-9-2320-334-13&P LHST Operator, Field and Parts Manual M1147A1 Trailer Download
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TM 9-2330-334-13&P PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) INCLUDING LUBRICATION INSTRUCTIONS - Continued 0052 00 0052 00-11 Change 1 Before PMCS Procedures for Trailer - Continued Table 5. Preventive Maintenance Checks and Services (PMCS) - Before - Continued. ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 3 Before Coupler Seals on LH and RH Trailer and Towing Vehicle Gladhands 1. Check that coupler seals (6) on gladhands (7) are free of dirt, sand, or other abrasive materials. 2. Clean if dirt, sand, or other abrasive materials are present (WP 0054 00, General, Table 1. General Cleaning Instructions).