Removing Refrigerant By Suction and Cleaning

A - close
B - open
* Pressure too high/filling cylinder full.
Drain off refrigerant from the filling cylinder Into a refrigerant bottle (approx. 50 %).


NOTE: Close all valves before carrying out each work step.


Suction Removal, Start End
1 - ON/OFF 3 - SUCTION/END
2 - SUCTION/CLEANING 4 - ON/OFF