TM-9-2350-311-34-1 Maintenance Manual for Volume 1 M109 Hull Download
Page 276 of 352
NOTE TM 9-2350-311-34-1 10-1 WINTERIZATION KIT INSTALLATION — CONTINUED a. Installation — Continued 49 50 51 52 53 54 55 56 Connect coolant heater harness plug (123) to heater receptacle (1 24). Connect harness lead (125) connector to heater coolant pump. Support harness lead with right headlight group support strap. Connect harness lead (circuit 402C) (126) to electric fuel pump connector. Remove mounting screw (127) from coolant heater mounting bracket (20) and install harness ground lead (128). Remove two screws (129) and remove cover (130) from winterization kit heater control box (131 ). Harness receptacle must face down. Reposition if necessary (para 10-2). Remove two nuts (132) and two Iockwashers (133), place mounting bracket (134) on screws (135), and install two nuts and two Iockwashers. Install two screws (129) to cover (130). Install mounting bracket (134), strap, control box (131), two flat washers (136), and two screws (137) to driver’s compartment bulkhead tapping blocks (above engine compartment access door). 10-16