Waeco ASC 6300 G, Operating Manual

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EN
17.
Use the cursor keys or to select whether to flush the entire air conditioning system or just individual com-
ponents:
Full flushing
Fast flushing
ENTER-OK STOP-EXIT
18. Press ENTER to confirm.
19. Follow the instructions in the display.
After flushing is completed, the basic menu for the A/C service unit appears.
20. If necessary, remove the adapter from the flushing circuit and reconnect all the components to the refrigerant
circuit. Fit the connections of the A/C service unit to the vehicle air conditioning system and open them.
21.
In the basic menu use the cursor keys or to select
Free selection
.
Short selection
Free selection
Other selections
ENTER-OK
22. Press ENTER to confirm.
23. If necessary, use the keypad to enter the data and press ENTER to confirm. If no data has to be entered,
press ENTER to switch to the next program step.
24. Deselect
Rec/Recycling phase
using
No
(the setting flashes) and press ENTER to confirm.
25. Select
Vacuum phase
(the setting flashes) and press ENTER to confirm.
26. If necessary, use the keypad to enter the data and press ENTER to confirm. If no data has to be entered,
press ENTER to switch to the next program step.
27. Select
Filling phase
(the setting flashes) and press ENTER to confirm.
28. Enter the refrigerant filling quantity (note the oil filling quantity of the compressor).
29. Then follow the instructions on the display: Select the setting (which then flashes) and press ENTER to con-
firm.
30. Select
Process start
by pressing ENTER .
After the filling is complete, you will be prompted to disconnect the hoses of the A/C service unit from the vehi-
cle air conditioning system.
31. Disconnect the service hoses and press ENTER to confirm.
The service hoses will now be drained. the A/C service unit is then ready for further use.
32. Put the valve caps of the vehicle air conditioning system back on the connections.
14 Service tasks
14.1 Leak test
Check the A/C service semiannual for leaks in accordance with the applicable legal requirements. Use an elec-
tronic leak detector for this purpose.
14.2 Resetting the counters
After you have finished one or more service tasks, you must reset the respective counters. To do this proceed as
follows:
1.
Enter the
Other selections
–
Service
menu.
2.
Enter the code
7782
.
3.
Use the cursor keys or to select the required entry and press
ENTER
to confirm.
4.
Follow the display instructions, and press and hold the
ENTER
button for 3 s.
5.
Switch back to the previous selection using
STOP
.
The following counters can be reset:
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