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 WIRING HARNESS (M548A3) — Continued 0435 00 REMOVAL NOTE Step 1, Step 2, and Step 3 are accessed through front access cover. 1. Disconnect circuit 402 lead (17) from fuel pump lead (18). NOTE Loosen clamp in order to move fuel filter on bracket for access to receptacle. 2. Disconnect wiring harness connector (3) from receptacle (2) on heater (1). 3. Remove screw (15), lock washer (14), washer (13), ground lead (4), and clamp (5) from hull weld nut and wiring harness (12). Discard lock washer. 0435 00-2