TM 9-2350-261-20-2R E P L A C E R E A R M A I N W I R I N G H A R N E SS( M 5 7 7 A 2 A N D M 1 0 6 8 O N L Y)D E S C R I P T I O NThis task covers: Remove (page 12-82). Install (page 12-94).I N I T I A L S E T U PTools:References:General Mechanics Tool Kit (Item 30, App D)see your -loTM 11-7010-256-12&PMaterials/Parts:GasketEquipment Conditions:Grommet (12)Engine stopped/shutdown (see your -10)Lockwasher, as neededCarrier blocked (see your -10)None-electrical wire (Item 31, App D),Ramp lowered (see your -10)as neededFAX removed (see TM 11-7010-256-12&P)Self-locking nut (8)Access to batteries (See Check CarrierBatteries in your -10))Personnel Required:Battery ground leads disconnected (page 13-2)Unit MechanicRear floor plate removed (page 24-37)R E M O V E4.1.2.Disconnect circuit 29 lead (1) from right fuelquantity sending unit (2).5.Remove Iockwire (3), screw (4),lockwasher (5), and ground lead (6) from6.sending unit (2). Discard lockwire andIockwasher.Disconnect circuits 23 and 24 leads(12 and 13) from right tail light (14).If NBC unit is installed, disconnect circuit415 lead (15) from NBC unit switch.Disconnect circuit 37A lead (16) from rightutility outlet lead (17).3. Remove three screws (7), twolockwashers (8), flat washer (9), ground lead(6), three clamps (10), and circuit 29 lead (1)from three weldnuts (11). Discardlockwashers.12-82Change 3
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