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 723 of 1047

TM 9-2350-277-20-5

REPLACE M13 NBC HEATER HOSES (M1068A3 ONLY) — Continued

0790 00

14. Install three clamps (20) on commander’s inlet hose (17). Secure clamps on crossbeam with three screws (21), six

washers (22), and three new locknuts (23).

15. Install clamp (24) on commander’s inlet hose (17). Secure clamp on commander’s bulkhead with screw (25) and new

lockwasher (26).

16. Secure electrical leads to commander’s inlet hose (17) with new tie straps (27).

17. If lower bracket (28) was removed, install bracket on commander’s bulkhead with two screws (29), washers (42),

and new lockwashers (30).

18. If upper bracket (31) was removed, install bracket on commander’s bulkhead with two screws (33), washers (38),

and new lockwashers (34).

19. Install commander’s outlet hose (35) and clamp (36) on connector (37) and commander’s heater (19). Tighten clamp.

0790 00-8

Change 4