Daewoo Nexia

Since 1994 of release

Repair and car operation

Daewoo Nexia
+ The maintenance instruction
+ Maintenance service
+ The engine
+ 3. The engine (two top camshafts)
+ Cooling system
+ Fuel and exhaust systems
+ Electric chain
+ 7. Ignition system
+ 8. The electronic block of management and gauges
+ Transmission
+ 10. A five-speed transmission and the main transfer RPO MM5
+ 11. Automatic Transmission
+ Steering
+ Running gear
+ 14. A forward suspension bracket
+ 15. A drive of forward wheels
+ 16. A back suspension bracket
+ Brake system
+ Body
- Heating, ventilation
   19.2. Air central air
   19.3. Diagnostics of malfunctions
   19.4. Features of the conditioner
   19.5. Work of a central air of air
   + 19.6. Management of air central air
   19.7. The relay and switches
   + 19.8. Diagnostics of malfunctions
   + 19.9. Maintenance service
   + 19.10. Removal and installation of knots of a central air of air
   19.11. Compressor V-5 – the work description
+ Electric equipment

19.4. Features of the conditioner

The switch of unloading of the compressor

In system KV equipped with compressor V-5, the switch of unloading of the compressor is absent, as the demanded performance level of the compressor is provided with automatic change of its working volume according to changing working conditions of a central air.

The switch of low pressure

In view of absence of the switch of unloading of the compressor, in system KB the switch of low pressure (the pressure relay) which protects the compressor at losses and reduction of a charge of a coolant is used. This switch located in a back cover behind the switch of a high pressure, is used also for compressor switching-off at low temperature of air.

Compressor V-5 dismantle

In crankcase the compressor there is a drain stopper. At compressor dismantle it is necessary to turn out a stopper and to merge oil from crankcase. It also is necessary for oil full plum from cavities всасыва ния and compressor forcings.