31
EN
Malfunctions
If a malfunction occurs that you cannot remedy, please contact the customer service. The contact
data is stated in the service address.
Error Cause Remedy/comments
Flake ice machine does not
work.
Mains plug not in Plug in to the mains
Machine outside the set ope-
rating time.
Set operating time correctly
(see section 'Set time con-
trol').
Orange LED shines although
there is not ice in the ice tray.
Filling level sensor faulty. Clean lling level sensor or
arrange for it to be replaced
by a specialist.
No cooling Check the supply line to the
cooling system.
The upper red LED shines. No´water for the ice produc-
tion.
Check water supply.
No cooling Check the supply line to the
cooling system.
The middle red LED shines. Pressure is too high. Contact customer service.
Room temperature is too low Regulate room temperature
Lowest red LED ashes. Evaporation temperature is
too high.
Check the feed and return
lines of the cooling system.
Lowest red LED shines. Screw turns in wrong direc-
tion.
Contact customer service.
Rotational speed of the screw
is too low.
Check ball bearings.
Contact customer service.
Compressor works irregularly. Low voltage. An electrician should check
the power circuit for overload.
Check power supply.
Gas that cannot condense in
the system.
Contact customer service.
Faulty compressor cable. Contact customer service.
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