03 17 Assembly Work On The Air−Conditioning System; Service Unit Secu 134 - Porsche 996 TT Repair Manual

87 03 17 Assembly work on the air−conditioning
system

Service unit SECU 134

Assembly work involving the refrigerant system
General assembly sequence
Removing refrigerant by suction and cleaning
Cleaning the refrigerant
Draining off old refrigerant oil
Evacuating
Topping up with new refrigerant oil
Filling via the high−pressure side
Refilling the air−conditioning system
Distribution of the oil quantity in the refrigerant circuit
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Service unit SECU 134
Note
• The manufacturer's operating and repair instructions must be observed when carrying out all work on
the service unit!
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