NOFROST UNDERCOUNTER FREEZERS WITH ELECTRONIC TIMER
10/20
5.2 NORMAL WITH FIRST SWITCHING ON OR POWER FAILURE
In case of fault when the appliance is switched on for the first time or in case of a power failure, one of the two
conditions described below occurs:
1. If the internal temperature is higher than the cut-in temperature of the thermostat, when the power is
restored, the electronic board activates the SUPER function and therefore:
The compressor functions continuously for about 5 hours;
The led corresponding to the SUPER function remains lit for the same time of about 5 hours;
At the end of this period, the led switches off and the defrosting procedure starts.
2. If the internal temperature is lower than cut-in temperature of the thermostat, when the power is
restored, the compressor functions in thermostatic conditions and after 5 hours the electronic board
starts the defrosting procedure.
The SUPER function can be deactivated at any time by pushing SUPER button.
5.3 SUPER FUNCTION
The SUPER function is activated by pushing the SUPER button and therefore:
The led corresponding to the SUPER function is switched on;
The compressor functions continuously for about 50 hours, afterwards it switches off automatically.
If the button is pressed again, the SUPER function is deactivated:
The corresponding led is switched off;
The compressor functions in thermostatic conditions.
