TM-9-2320-365-20-5 LMTV Unit Maintenance Manual M1078 Series - Volume 5 Download
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TM 9-2320-365-20-5 20-44. M1079 HEATER THERMOSTAT REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). AC power disconnected (TM 9-2320-365-10). LH and RH doors opened (115 degrees) (TM 9-2320- 365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) Materials/Parts Dispenser, Pressure Sensitive Adhesive Tape (Item 21, Appendix D) References TM 5-4520-253-23P a. Removal. NOTE Tag wires and connection points prior to removal. (1) Remove screw (1) and cover (2) from thermostat (3). (2) Loosen screw (4) on thermostat (3). (3) Remove wire 3086C (5) from thermostat (3). (4) Loosen two screws (6) on thermostat (3). (5) Remove wire 1499R (7) and wire 401 (8) from thermostat (3). 20-233