6. Enter the refrigerant filling quantity. Either use the value shown on the
filling quantities sticker in the vehicle and enter it using the keypad (7)
and the cursor keys, or use the AirConServiceCenter's database.
If in doubt, use the value shown on the label in the vehicle.
7. Select the setting (which then flashes) and press ENTER to confirm.
Then follow the instructions on the display (6).
8. If necessary, enter the desired data with the keypad (7) and cursor
keys and press ENTER to confirm.
If you do not want to enter any data here press ENTER to advance to
the next program step.
✓ If you press "i" in database mode, the display (6) shows information on
the oil quantities and oil types.
If the refrigerant has been contaminated (analysis only possible with
ASC2000RPA), abort the air conditioning service and use the refrigerant
draining station, WAECO item number 8885200059, to drain the air
conditioning system.
ASC2000RPA only: if applicable, the message "NCG evacuation"
appears in the display (6) once the recycling phase has been completed.
Non-condensable gases (such as air or oxygen) are automatically
released into the surrounding air.
✓ After the air conditioning service has finished, you are prompted to
disconnect the hoses (11) and (12) of the AirConServiceCenter from
the vehicle air conditioning system.
9. Disconnect the service hoses (11) and (12) and press ENTER to
confirm.
The service hoses are then emptied. The device is then ready for
further use.
10. Put the valve caps of the vehicle air conditioning system back on the
connections.
AirConServiceCenter
Operation
77