Instruction manual

EN
Operation
26
The refrigerant circuit of the stationary air conditioner consists of four main
components:
 Compressor
The compressor draws in the R134a refrigerant and compresses it. This
raises the pressure and therefore the temperature of the refrigerant.
 Condenser
The built-in condenser works like a cooler or heat exchanger. The air flow-
ing past absorbs the heat and the hot refrigerant gas cools down and be-
comes liquid.
 Capillary tube
The capillary tube reduces the refrigerant from the higher condenser
pressure to the lower vaporisation pressure.
 Vaporiser
The vaporiser cools down the air flowing past and dehumidifies it. The
refrigerant absorbs the heat and vaporises. The cooled air is distributed
within the vehicle through an air outlet unit.
5Operation
5.1 Control elements
The stationary air conditioner has the following controls:
No. in fig. 1,
page 3
Explanation
1Blower nozzles
2 Intake grille
3Control panel
BA_CA850S_SP950.book Seite 26 Mittwoch, 2. Mai 2012 5:05 17