A/C Service Station, Connecting on Vehicles With Connection on Low and High-Pressure Side of Refrigerant Circuit

A/C Service Station, Connecting On Vehicles With Connection On Low And High-pressure Side Of Refrigerant Circuit

A/C service station, connecting for measurement and testing

- Switch off ignition.
- Connect A/C service station to power supply.
- Connect quick-release coupling adapter to charging hoses of A/C service station (handwheels not screwed in/hand shut-off valve not open).
- Switch on A/C service station and evacuate charging hoses (only necessary if there is air in hoses).
- Switch off A/C service station.
- Unscrew caps from service connections (with valve).
- Connect A/C service station via service connections with quick-release coupling adapters to vehicle refrigerant circuit.
- Screw in handwheel of quick-release coupling adapters until valves are definitely open at refrigerant circuit connection (observe pressure gauge, do not strain valves).
- Perform planned tests and measurements.