Download 3 - Cornelius

3
16. Trouble shooting
Description of failure
Cause
Remedy
CO2-LED is illuminated and
only Stillwater is available
CO2-pressure to low because bottle is empty
Exchange CO2-bottle
CO2-LED is illuminated, but
sodawater is available
CO2-pressure switch is set to low
Decrease setting of CO2-sensor
Mains water connection not given or missing water pressure
Ensure min. of 2,5 bar dynamic waterpressure
Strainer in inlet blocked
Open strainer and clean
Waterfilter blocked (if assembled)
Exchange waterfilter
Solenoid valve on block dirty or defect
Clean or change solenoid valve
Push button at panel defect
Exchange operator panel
Fuse on 24 volt transformer defect
Exchange fuse against new one (2 amps)
24 volt transformer defect
Exchange 24 volt transformer
Power supply not given
Ensure power supply
Mains water connection not given or missing water pressure
Ensure min. of 2,5 bar dynamic waterpressure
CO2 gas pressure set too high
Correct CO2 gas pressure to lower value
Strainer in inlet blocked
Open strainer and clean
Waterfilter blocked (if assembled)
Exchange waterfilter
Gas driven out of the water because water temp. set to high
Set drink temperature to lower value
CO2 bottle empty
Exchange CO2 - bottle
CO2 gas regulator set too low
Increase CO2 gas pressure
CO2 water solenoid dirty or defect
Inline carbonation module (membrane) dirty
CO2 water push button at operator panel defect
Clean or exchange solenoid valve
Exchange carbonation module
Exchange operator panel
No Waterdispense possible
Only CO2-gas exiting nozzle
Unit only dispenses Stillwater
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