TM-9-2320-366-20-3 MTV Unit Maintenance Manual M1083 Series - Volume 3 Download
Page 684 of 1396
TM 9-2320-366-20-3 6-6. THERMOSTAT HOUSING REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Thermostat removed (para 6-5). Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Pan, Drain (Item 24, Appendix C) Goggles, Industrial (Item 15, Appendix C) Gloves, Rubber (Item 13, Appendix C) Materials/Parts Antiseize Compound (Item 58, Appendix D) Antifreeze, Ethylene Glycol, Permanent (Item 12, Appendix D) Adhesive (Item 5, Appendix D) Packing, Preformed (Item 201, Appendix G) a. Removal. (1) Position drain pan under thermostat housing (1). (2) Disconnect heater tube (2) from fitting (3). (3) Loosen hose clamp (4) on radiator fill hose (5). (4) Disconnect radiator fill hose (5) from fitting (6). (5) Disconnect connector clamp (7) from water temperature transducer connector (8). (6) Disconnect water temperature transducer connector (8) from connector P41 (9). (7) Remove water temperature transducer (10) from tee fitting (11). (8) Disconnect connector clamp (12) from water temperature light switch connector (13). (9) Disconnect water temperature light switch connector (13) from connector P37 (14). (10) Remove water temperature light switch (15) from thermostat housing (1). 6-28 Change 1