Waeco AirConServiceCenter ASC2500, Operating Manual, Page: 76 / 280

EN
Operation ASC2500
76
8 Operation
A
8.1 Short selection
I
1. First fit the service hoses for the AirConServiceCenter to the vehicle
air conditioning system, and open the service couplings.
2. Press the cursor key

or

to access the basic menu.
3. In the basic menu, use the cursor keys  or  to select “Short
selection” :
4. Press ENTER to confirm.
5. Use the keypad ( 7 ) and the cursor keys to enter the vehicle data.
6. Press ENTER to confirm.
7. Enter the refrigerant filling quantity. Either use the value shown on
the filling quantities sticker in the vehicle and enter it using the key-
pad (
7 ) and the cursor keys, or use the AirConServiceCenter data-
base.
NOTICE!
When the air conditioning is being serviced, the engine and the air
conditioning must be switched off.
NOTE
A fully automatic air conditioning service is started using the “Short
selection” menu. You only have to enter the filling quantity as shown
on the label in the vehicle, or as found in the database.
The following actions are performed automatically in succession in the
“Short selection” menu:
 Extraction of the refrigerant
 Recycling of the refrigerant (purity = SAE J 2099)
 Pressure rise test
 Draining the used oil
 Evacuating the system
 Leak test / vacuum check
 Filling with new oil to the required quantity
 Filling with UV additive
 Filling of refrigerant
After each process has been performed, a service report is printed.
Subsequent actions are only initiated once the preceding action has
been completed successfully.
Short selection
Free selection
Other selections
ENTER-OK