12
Th i s me a n s th e we i g h ti n g sy s te m is ou t of wo rk , ne e d to be
ca li b r a te d . p re s s
and come to ZERO BALANCE item.
Mo re de t a il
in f o rm a ti o n , p le a s e re f e r to 8. 3
6.2 Putting in the bottle for new oil
Unscrew the PAG oil bottle, put about 150 ml new oil in and screw it back to the
device.
6.3 Filling up the working tank
When the Air-Con Service Station is started for the first time, the internal
refrigerant container must be filled with at least 6 kg from an external
refrigerant cylinder.
Also note the instructions on the refrigerant bottle.
The current refrigerant quantity is shown in the standby mode.
There are three different types of external refrigerant bottle available:
■ Refrigerant bottles without a rising pipe: These refrigerant bottles have
one connection. When filling the Air-Con Service Station, the connection
port must be at the bottom (turn the bottle upside down). As Pic 1
■ Refrigerant bottles with rising pipe: These refrigerant bottles have one
connection. When filling the Air-Con Service Station, the connection port
must be on the top (place the bottle upright). As Pic 2
■ Refrigerant bottles with rising pipe: These refrigerant bottles have two
connections. To refill the Air-Con Service Station, use the connection
marked with L (= liquid). When filling the Air-Con Service Station, the
connection must be on the top (place the bottle upright). As Pic 3
