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:

Upper section of the centre console
Fig. 7 Overview of the upper section of the centre console Key for  : Indicator lamp for the front passenger front airbag switch-off function   Vent – –   Infotainment system (factory-fitted) Operating display   Radio ⇒ BookletRadio, N ...

Removing and installing bench seat / individual seats
Removing –  Move front seats as far forwards as possible. –  Unclip guides -1- for ISOFIX child seat anchor (qty. 4) from anchors → Chapter.   ...

If the refrigerant circuit was completely empty
Remove defective part. –  Remove air conditioner compressor. –  Remove oil drain screw from air conditioner compressor.   Note To speed up the draining of the refri ...

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