volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Tasks of receiver with dryer bag > < Removing extraction and charging valve, low pressure side
Removing extraction and charging valve, high pressure side
Removing extraction and charging valve, high pressure side
  WARNING
Danger of freezing injuries.
If refrigerant circuit has not been evacuated, refrigerant may escape.
Extract refrigerant before opening refrigerant circuit.
–  Extract refrigerant from refrigerant circuit, e.g. with air conditioning service station -VAS 6007A- before replacing valve -3-.
For additional service stations ⇒ V.A.G Workshop Equipment Catalogue.
  Note
t  Releasing refrigerant into the environment is a punishable offence.
t  All components of the refrigerant circuit which have been opened must be sealed with suitable plugs to prevent moisture penetration.
1 - Connection with internal thread
2 - O-ring; 10.8 mm; 1.8 mm
3 - Extraction and filling valve with groove and internal thread for cap
4 - O-ring
5 - Cap
   

Tasks of receiver with dryer bag > < Removing extraction and charging valve, low pressure side