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: 79 Semi-annual Portable Fire Extinguisher WARNING You could be injured if cylinder discharges when it is out of its mounting brackets or is dropped. Handle with great care. a. Weigh portable fire extinguishers. Recharge or exchange fire extinguisher if weight loss is more than 10 percent of charged weight stamped on bottle. Exchange or recharge cylinders per local SOP. Extinguisher is missing or seal/hardware is missing or broken. 0120 00-103