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The Automatic Cell Cleaning Unit will not work without sufficient supply of pressurized
instrumentation air. Make sure, that an air supply is installed. Further check, that the pipes
are fixed correctly. Set the Air Regulator output pressure to a pressure of approximately 4 - 6
bar. Too high-pressure settings can cause unnecessary wear. Low pressure may make
operation unreliable.
i
Output Pressure set at the Air Regulator can be only reduced, if the cleaning sequence is
activated repeatedly.
Open the air flow adjuster counter-clockwise about typically two revolutions with a
screwdriver. Auto Clean should be activated repeatedly, while adjusting the air flow adjuster.
The wiper piston should gently run up and downwards. Be careful, If the air pressure is too
high, wiper piston will dash.