TM-9-2350-277-20-5

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 5 OF 6

TM-9-2350-277-20-5 - Page 748 of 1047

TM 9-2350-277-20-5

REPLACE M3 NBC HEATERS AND CONTROLLERS (M113A3 AMBULANCES ONLY) —

Continued

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13. Remove four screws (21), eight washers (22), four locknuts (23), and driver’s controller (18) from bracket (24).

Discard locknuts.

14. If damaged, remove two screws (25), lockwashers (26), and bracket (24) from bulkhead. Discard lockwashers.

15. Cut tie straps (27) and remove two leads (19) from adjacent driver’s outlet hose (28). Discard tie straps.

16. Loosen clamps (29). Remove driver’s outlet hose (28) and driver’s inlet hose (30) from driver’s heater (20).

17. Remove four screws (31), eight washers (32), four locknuts (33), and driver’s heater (20) from welded mount (34).

Discard locknuts.

0795 00-3