TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download

Page 680 of 870

TM 9-2350-247-20-1 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0128 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 63 Semi- Annual Vehicle Compartment Heater a. Tighten loose mounting screws and clamps on vehicle compartment heater. b. Remove control cover by turning two screws to the left. c. Check flame detector switch and ignition control. See TM 9-2540-205-24&P or TM 9-2540-207-14&P. 0128 00-84 Change 1