Filling Up The Internal Refrigerant Container - Waeco AirCon Service Center VAS 581 001A Operating Manual

VAS 581 001A
7.14

Filling up the internal refrigerant container

I
NOTE
The AirConServiceCenter analyses the purity level of the refrigerant. If
it is below 95 %, the unit does not accept the refrigerant. The contami-
nated mixture must be disposed of externally.
When the AirConServiceCenter is started for the first time, the internal
refrigerant vessel must be filled from an external refrigerant vessel with at
least 2000° g of refrigerant.
The unit displays error message 12.
Press STOP to confirm.
I
NOTE
Note the instructions on the refrigerant vessels.
Vessels for the R-1234yf refrigerant have a left-hand thread.
The current supply quantities are displayed in the standby menu.
There are three different types of refrigerant vessel available:
 Refrigerant vessels without rising pipe:
These refrigerant vessels have one connection.
When filling the AirConServiceCenter, the connection must be on the
bottom (turn the vessel upside down).
 Refrigerant vessels with rising pipe:
These refrigerant vessels have one connection.
When filling the AirConServiceCenter, the connection must be at the
top (place the vessel).
 Refrigerant vessels with rising pipe:
These refrigerant vessels have two connections. To top up the
AirConServiceCenter, use the connection marked with L (= liquid).
When filling the AirConServiceCenter, the connection must be at the
top (place the vessel).
1. In the basic menu, use the cursor keys  or  to select "Other
selections":
2. Press ENTER to confirm.
EN
Short selection
Free selection
Other selections
ENTER-OK
Initial start-up
101