TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 439 of 790
TM 9-2350-277-20-2 REPLACE PRIMARY AND SECONDARY FUEL FILTER ELEMENTS — Continued 0202 00 C A U T I O N The two tees (16) and (21) and elbow (15) are made of brass and will damage easily if, during removal, the switch, transmitter, or hose are removed. Put a bolt or switch back in the tee when turning it. This will prevent it from collapsing. 12. If required to gain access, remove two inlet tees (16) and (21) from secondary fuel filter head (11). 13. Hold filter canister (22) and remove screw (8) and washer (9) securing canister to fuel filter head (11). 14. Remove filter canister (22), gasket (12), and filter element (24) from filter head (11). Discard filter element. Wipe canister (22) clean. Use rags. Discard filter, gasket, and rags per local SOP. SECONDARY FILTER PRIMARY FILTER 0202 00-5 Change 2