Tool for servicing air conditioners.
The adapter set V.A.G 1785 is required for professional repair of the air conditioner circuit (R 134a) in Audi vehicles.

Applications:
V.A.G 1785/1-8 for flushing with compressed air and nitrogen.
V.A.G 1785/9 & 10 for measuring pressure in the refrigerant circuit.
Use is described in the workshop manual.