TM-9-2350-247-20-3 Unit Maintenance Manual Volume 3 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-3 REPLACE VEHICLE COMPARTMENT HEATER ASSEMBLY FUEL PUMP (M548A3) — Continued 0430 00 INSTALLATION 1. Install fuel pump (10) in carrier. Secure with two new lock washers (11) and screws (12). NOTE Apply sealing compound sparingly to tapered threads of fittings before installation. 2. Apply sealing compound to male threads of fuel pump (10), elbow (3), and elbow (2). 3. Install adapter (9), elbow (3), and hose (14) on fuel pump (10). 4. Install elbow (2) and hose (1) on fuel pump (10). 5. Secure hose (14) and hose (1) with new strap (13) 6. Install capacitor (8), washer (6), new lock washer (5), and screw (14) on bulkhead. 7. Connect circuit 402 lead to fuel pump lead (7). FOLLOW-THROUGH STEPS 1. Connect both battery negative leads (WP 0292 00). 2. Check vehicle compartment heater for proper operation (see your -10). 3. Check fuel pump for leaks (see your -10). 4. Install front access cover (WP 0391 00). END OF TASK 0430 00-2