Subaru Legacy

since 1990-1998 release

Repair and operation of the car



Subaru Legacy
+ 1.1. Identification numbers
+ 2. Maintenance
+ 3. Engines
- 4. Heating, ventilation
   + 4.1. Cooling system
   + 4.2. System of heating
   - 4.3. Air conditioning system
      4.3.1. Check of the air conditioning system
      4.3.2. Coolant addition
      4.3.3. Receiver / dehumidifier
      4.3.4. Compressor
      4.3.5. Condenser
      4.3.6. Evaporator
   4.4. System of climate control
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. Suspension bracket
+ 12. Steering
+ 13. Body
+ 14. Electric equipment






4.3.1. Check of the air conditioning system

PERFORMANCE ORDER
1. Warm up the engine up to the normal working temperature.
2. Install the handle of adjustment of temperature of the air conditioning system in situation "cold air" and include the maximum speed of the fan.
3. After the beginning of work of air conditioning system check temperature of two pipes connected with the evaporator. Thinner pipe going from a condenser exit to the evaporator has to be very cold, and thicker tube going from an evaporator exit to the compressor has to be slightly colder.
4. Insert the thermometer into the central nozzle of air supply and check temperature given by the air conditioning system. Air temperature, air conditioning system has to be 15-30 °C lower than the car given to salon, than air temperature.





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