Maintenance   Allocation   Chart   (Cont) TM   9-2320-279-20-3 0.1 0.1 (1) Group Number 0608 0609 0610 0611 0612 0613 (2) Component  Assembly Control   Box   (M984E1) Junction Box (M983) Crane  Wiring  (M977, M985,   M984E1) Neutral   Safety   Switch Turn  Signal  Switch Headlamp   Assembly Lights Work  Lamps strobe Light (M984E1) Fuel Level Sensor Sending   Units Fuel Restriction Sensor Electric Horn Horn   Relay Batteries Battery   Box Engine   Wiring   Harness Cab  Wiring  Harness Chassis  Wiring  Harness Chassis/Engine     Wiring Harness Maintenance Function Replace Repair Replace Repair Replace Repair Adjust Replace Replace Inspect Adjust Replace Inspect Replace Replace Repair Replace Repair Replace Replace Replace Replace Replace Inspect Test Service Replace Inspect Replace Test Replace Repair Test Replace Repair Test Replace Repair Replace Repair 0.1 0.1 0.8 1.1 2.0 1.0 6 6 6 6 5 6, 9 0.3 6 0.6 2, 6 0.5 6 0.5 0.2 6 6 0.2 0.3 0.3 0.5 0.5 0.5 0.5 0.3 0.2 0.3 0.3 0.3 1.0 1.4 4.0 6 6 6 6 6 2, 6 6 6 6 6 2 2, 6 2, 6 6.0 12.0 4.0 2, 6 3, 5 3, 5 5, 9 3, 5 3, 5, 102 5, 9 3, 5 3, 5, 102 5, 9 6 6, 9 Tools  & Equipment (6) Remarks A A,  C B D A B D A, C B D A, C D A, C B-7