4. Install the HP/LP connection hoses.
5. Press
ENTER
Wait !
The service hoses are evacuated.
6. Wait until the service hoses are evacuated.
7. Press
ENTER
WARNING !
Usage only with
R - 513A
ENTER-OK
The A/C service unit runs a cleaning phase of the internal vessel pressure.
Cleaning phase.
Internal vessel
pressure
mb.
Afterwards the A/C service unit runs a software test.
Please wait!
Software test.
Don't connect to
the A/C system yet!
Afterwards the A/C service unit displays the Standby menu:
Refrigerant
PAG oil
UV tracer
11:56:35
12.3
Setting the length of the service hoses
Note
• If longer or shorter service hoses are required for the unit, you have to adjust the filling quantities to
the new hose lengths.
• The service hoses for the high and low pressure sides must always be of the same length as other-
wise the filling quantities will not be correctly measured.
1. In the basic menu use the cursor keys
Short selection
Free selection
Other selections
ENTER-OK
2. Press
ENTER
3. Use the cursor keys
Service.
4. Press
ENTER
5. Enter the password
to confirm.
to confirm the displayed refrigerant:
!
g.
ml
ml
10/03/17
to confirm.
or
to select Service
to confirm.
.
7732
XXXX
XXX
XXX
or
to select Other selections.
----
EN
11