Dometic GROUP WAECO AirConServiceCenter ASC5000 Instrucciones De Uso página 103

AirConServiceCenter
8.7 Flushing the air conditioning system
NOTE
I
The "Flushing" menu is used to flush the vehicle air conditioning system with
fresh refrigerant. Flushing is especially suitable for replacing old compressor
oil or removing most metallic residue from the system.
Before flushing, the refrigerant must first be extracted from the vehicle air
conditioning system. Afterwards, the system components which cannot be
flushed must be disconnected from the refrigerant circuit (for example, the
compressor or filter). After that, the components to be flushed are connected
to the service ports of the AirCon Service Center using special adapters to
form a flushing circuit.
1. Start by fitting the connections of the AirCon Service Center to the
vehicle air conditioning system, and opening them.
2. In the basic menu, use the cursor keys
"Free selection":
3. Press ENTER to confirm.
4. If necessary, use the keypad (7) to enter the data and press ENTER to
confirm.
If no data is to be entered, press ENTER to switch to the next program
step.
5. Select "Rec/Recycling phase" (the setting flashes) and press ENTER
to confirm.
6. For the "Pressure increase Test time", enter 1 minute and press
ENTER to confirm.
7. Deselect "Vacuum phase" using No (the setting flashes) and press
ENTER to confirm.
8. Deselect "Filling phase" using No (the setting flashes) and press
ENTER to confirm.
9. Select "Process start" by pressing ENTER.
10. After the extraction process is complete, disconnect the station from
the vehicle.
EN
Short selection
Free selection
Other selections
ENTER-OK
Operation
or to select
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