TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 Section II. AMBULANCE MAINTENANCE 14-9 AMBULANCE MAINTENANCE TASK SUMMARY TASK ROCEDURES PAGE PARA. NO. 14-10. Ambulance Heater Repair (Model 10530A) 14-34 14-11. Ambulance Heater Repair (Model 10530B) (Ambulance and Arctic) 14-52 14-12. Ambulance Heater Fuel Control Valve Testing and Adjustment 14-70 (Model 10530A) 14-13. Ambulance Heater Fuel Control Valve Testing and 14-76 Adjustment (Model 10530B) 14-14. Heater/Air-Conditioning Control Box Replacement 14-80 14-15. Thermostat Switch Replacement 14-86 14-16. Pressure Switch Replacement 14-88 14-17. Air-Conditioning System Servicing 14-89 14-18. Air-Conditioning Pressure Lines Replacement 14-102 14-19. Dryer Bottle Replacement 14-106 14-20. Air-Conditioning Evaporator Maintenance 14-108 14-21. Expansion Valve Replacement 14-114 14-22. Evaporator Duct Replacement 14-116 14-23. Condenser Assembly Replacement 14-118 14-24. Air-Conditioning Compressor Replacement 14-120 14-25. Air-Conditioning Service Valve Replacement 14-122 14-26. Compressor Mounting and Air Horn Bracket Replacement 14-123 14-27. Air-Conditioning Compressor Repair 14-124 14-28. Ambulance Windshield Replacement 14-136 14-10 AMBULANCE HEATER REPAIR (MODEL 10530A) This task covers: a. Disassembly c. Assembly b. Cleaning and Inspection INITIAL SETUP: Tools Manual References General mechanic's tool kit: TM 9-2320-280-20 automotive (Appendix G, Item 1) TM 9-2320-280-24P Materials/Parts Equipment Condition Nine nut and lockwasher assemblies Ambulance heater removed (TM 9-2320-280-20). (Appendix E, Item 95) Twenty-four screw and lockwasher assemblies General Safety Instructions (Appendix E, Item 147) Drycleaning solvent is flammable and will not Three lockwashers (Appendix E, Item 77) be used near an open flame. Two tiedown straps (Appendix E, Item 210) Compressed air source will not exceed 30 psi Gasket (Appendix E, Item 29) (207 kPa). O-ring (Appendix E, Item 113) Burner repair kit (Appendix E, Item 3) Maintenance Level Insulation varnish (Appendix B, Item 27) Direct support Drycleaning solvent (Appendix B, Item 14) 14-34