TM-9-2350-311-10 M109 Operator's Manual for M109A2, M109A3, M109A4 and M109A5 Download
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TM 9-2350-311-10 Item No. 64 65 Interval Weekly Weekly Table 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR M109 SELF-PROPELLED HOWITZER — CONTINUED Location Item to Check/ Service External Power Receptacle (M109A4/M109A5) Fuel Tank Access Door Cre wmember Procedure DRIVER Check serviceability of external power receptacle. DRIVER Remove any debris from around fuel tank ac- cess door to prevent equipment damage. a. Make sure locking pin and safety chain (1) are present and not broken. b. Remove fuel filler cap (2) and inspect fuel filler cap and gasket. c. Remove fuel filter screen, clean, and reinstall. Not Fully Mission Capable If: 2-81