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7. Troubleshooting
Error Messages
Error
What it Means
What to Do
CF1 Water Heating
failure
The water does not reach
the required temperature in
the specified time.
•
Call for service.
CF2 Chamber Filling
Failure
The water does not fill the chamber
within the specified time.
•
Check that the
water hoses are
not kinked. Open
the water shut-off
valves.
CF3 Chamber
temperature reading
failure
Faulty sensor.
•
Call for service.
CF4 Water
evacuation
failure
Water cannot drain from the unit.
•
Check that the drain
hose is not kinked.
•
Check that the filters
in the bottom of the
chamber are not
obstructed.
•
Check that the
drain outlet is
within the specified
height noted in the
installation manual.
CF5 Disinfection
Failure
Temperature dropped below 90°C
during the disinfection phase.
•
Call for service.
CF7 Cycle Aborted
or Interrupted
Power failure.
•
Restore power to
the unit.
•
Restart program.
CF8 Air Heater
Failure
Air Temperature dropped during
the drying phase
•
Call for service.
CF9
System failure
•
Call for service.
CF10 Drying System
Error
Problem with drying.
•
Call for service.
CF11 Dosing System
Error
Problem with detergent system.
•
Call for service.
