TM 9-2330-275-14&P
4-20. REAR DISTRIBUTION BOX MAINTENANCE (M689 AND M840) (Con’t).
4.
Connect wires of branched wiring harness (18) to connectors (4 and 23).
5.
Install retaining nut (11 ) to rear of connector (4).
e.
INSTALLATION
1.
Install rear distribution box (12) on rear dolly with four washers (14), new Iockwashers (13), and screws (15).
2.
Install cover (7) on rear distribution box (12) with ten new Iockwashers (9) and screws (8).
FOLLOW-ON TASKS:
l Connect intervehicular cable to distribution box and towing vehicle (para 2-14).
l Check operation of lights.
4-45
