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A. Refrigerant liquid inlet - B. Refrigerant liquid outlet - H. High-pressure circuit - L. Low-pressure circuit. 1. Condenser - 2. Three-level pressure switch - 3. Drier filter - 4. Compressors - 5. Heater/fan unit - 6. Evaporator - 7. Expansion valve - 8. Pollen filter. AIR-CONDITIONING AND HEATING This is accomplished by integrating an air-conditioning and a This integration makes it possible to change the temperature Air-conditioning Air-conditioning is accomplished by taking advantage of the This condition is obtained by two different levels of pressure 52279 Figure 2 Heating Heating is accomplished by a radiator, in the heater unit, in Special doors allow air to pass through the radiator only The main components of the air-conditioning and heating L 6 CAB AIR-CONDITIONING D AILY AIR-CONDITIONING SYSTEM MAIN COMPONENTS AND FUNCTIONAL DIAGRAM |