EN
Short selection
Free selection
Other selections
ENTER‐OK
3. Press
ENTER
4. Enter the vehicle data and press
13.8.1 Recovery phase
1. Enter the preferred settings and press
Rec/Recycling
phase?
ENTER‐OK STOP‐EXIT
2. If Rec/Recycling phase has been selected, enter the preferred waiting time for the pressure increase (stan
dard is 1 min.) in the following menu and press
um process on page 26.
Pressure increase
Test time
ENTER‐OK STOP‐EXIT
Note The waiting time ensures that any residual refrigerant vaporises and can then be extracted. The
vaporising residual refrigerant triggers an increase in pressure.
13.8.2 Vacuum process
1. Enter the preferred settings and press
Vacuum phase
ENTER‐OK STOP‐EXIT
2. If Vacuum phase has been selected, enter the preferred vacuum time (standard is 20 min), otherwise continue
with chapter Filling process on page 26.
3. Use the cursor key to enter the vacuum phase time.
4. Press ENTER to confirm both settings.
Vacuum time
Vacuum test time
ENTER‐OK STOP‐EXIT
The air conditioning system is drained completely by the vacuum pump. This is used to remove any remaining
carrier gases or moisture and to prepare the air conditioning system for the filling process. Any residual refrig
erant extracted which is still bonded in the refrigerant oil is collected by the A/C Service unit and recycled.
13.8.3 Filling process
1. Enter the preferred settings and press
Filling phase?
ENTER‐OK STOP‐EXIT
2. If Filling
nections on page 27.
3. Enter the amount of refrigerant oil which was previously drained or which is required.
26
to confirm.
ENTER
min.
min.
min.
phase has been selected, enter the required value, otherwise continue with chapter Selecting con
to confirm.
ENTER
to confirm.
Yes
No
ENTER
to confirm, otherwise continue with chapter Vacu
1
ENTER
to confirm.
Yes
No
20
4
ENTER
to confirm.
Yes
No