TM-9-2350-247-20-2 Unit Maintenance Manual Volume 2 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-2 REPLACE PRIMARY AND SECONDARY FUEL FILTER ELEMENTS (M548A1) — Continued 0179 00 INSTALLATION NOTE Before installing threaded hardware, clean male threads with cleaning compound. Put sealing compound Type II or III on threads. Do not put sealing compound beyond small end of tapered threads. 1. Install spring (1), two washers (2), seal (3), and retainer (4) in secondary filter shell (5). 2. Install filter element (6) and filter element (7) in secondary filter shell (5) or primary filter shell (8). 3. Fill primary filter shell (5) or secondary filter shell (8) 3/4 full with clean diesel fuel. 4. Install new gasket (9) in primary filter cover (10) or secondary filter cover (11). Secure element (6) and element (7) and primary filter shell (5) or secondary filter shell (8) to cover with screw (12) and washer (13). 5. Install field generator switch on secondary filter cover (WP 0288 00). FOLLOW-THROUGH STEPS 1. Connect battery negative lead (WP 0292 00). 2. Start engine (see your -10). 3. Run engine at 1,200 rpm and check for leaks. 4. Stop engine (see your -10). 5. Install left grille (WP 0390 00). 6. Lower center seat (see your -10). END OF TASK 0179 00-2