
Initial startup
VAS 581 001A
26
7.12.2
Refrigerant analysis failed
If the refrigerant fails the analysis, the AirConServiceCenter displays the
following:
1. Confirm
“Try again”
with
ENTER
.
The AirConServiceCenter checks up to three times. If the third analysis
is still not successful, the AirConServiceCenter displays the following:
2. Press
STOP
.
3. Connect the waste container to the waste terminal and press
ENTER
to confirm.
4. Once the AirConServiceCenter has disposed of the sample, discon-
nect the AirConServiceCenter from the vehicle and drain the service
hoses.
5. Switch off the unit and take unit outside.
!
6. Loosen the high and low pressure service connection carefully and
release the gas.
7. Verify the analysis unit of the AirConServiceCenter: see chapter
“Verifying the analysis unit” on page 27.
Refrigerant Test
Fail
Try again?
ENTER-OK
No
WARNING !
Bad refrigerant!
Read user manual!
PLS contact the car
manufacturer!
ENTER-OK
CAUTION!
Wear protective gloves and safety glasses.
VAS-581-001A--O-US.book Seite 26 Montag, 17. Februar 2020 8:25 20