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: a. Disconnect lead from fuel shutoff solenoid (WP 0179 00). b. To prevent engine from starting, pull fuel cutoff out (see your -10). C A U T I O N Air pump can be damaged if switch is held too long. Do not exceed a total of 20 seconds of operation. c. Have helper crank engine and run air pump at the same time intermittently for a total of 20 seconds. Listen for air pump operation (see your -10). d. Connect lead to fuel shutoff solenoid. e. Lubricate air motor with OE/HDO every 150 hours/1500 miles, semi-annually, or as required. 0120 00-94