VW Golf manuals

Volkswagen Golf Service & Repair Manual: Low-pressure switch for air conditioning system -F73

Function:
In the event of pressure loss in the refrigerant circuit, switches the air conditioner compressor off (at approx. 2 bar).
 

Low-pressure switch for air conditioning system -F73

Switch and sender in refrigerant circuit and related connections
  Note See vehicle-specific refrigerant circuit for switching pressures, removing and fitting switches, together with switch arrangement and versions. ...

Connections to valves for switches in the refrigerant circuit
  WARNING Danger of freezing injuries. If refrigerant circuit has not been evacuated, refri ...

Other materials:

Classification of extraction and charging devices in groups
Group 3: Portable extraction and charging devices linking the air conditioning system to a fixed compressed gas container. The fixed compressed gas container is charged with refrigerant or refrigerant/oil mixture. The po ...

Assembly overview – heater unit
  Note There are different designs and makes of heater. The individual components of the various heaters are similar but not identical. The combined fitting of different makes of component is therefore not permissible → Elec ...

Comfort
A basic requirement for concentrated and safe driving is the feeling of comfort in the passenger compartment. Especially when it is hot and humid, comfort can be attained only through the use of air conditioning. Of course, open windows, an open sunroof ...

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