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:

Safety precautions when painting electric drive vehicles
  Caution Danger of damage to battery cells at excessive drying temperatures!   For drying temperatures of +80°C, observe the flash-off period of 30 minutes max. ...

Supplementary heating mode
Once the coolant temperature has reached approx. 84 °C, the control unit switches to energy-saving control mode. If the coolant temperature continues to rise above approx. 88 °C, the control unit switches to the controlled waiting period. If t ...

Rear brakes
Assembly overview - rear brakes:   Note Use the brake filling and bleeding equipment -VAS 5234- to draw off brake fluid from the brake fluid reservoir. Before removing a brake caliper or disconnecting ...

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