universalblue UBF2202-20 Manual De Instrucciones página 44

5. Child safety lock
KEY FUNCTION
CHILD SAFETY LOCK
Press 3 seconds to activate/deactivate child safety mode.
Once child safety mode is on, none operations can be done (symbol
will flash on display).
TEMPERATURE CONTROL
Inside temperature can be adjusted from 2 to 8 degrees (manual
setting is not allowed).
The temperature will be adjusted after 5 seconds (symbol flash will
stop).
To adjust temperature press "+" or "-" buttons, based on if you want
to rise or decrease it. Do not make another operation after 5
seconds pass, then the digit stops flicking.
FAST COOLING
With this function you can cool your food much faster, keeping it
fresh for longer.
Press the button " " to turn on super cooling mode.
Under temperature setting mode, press Fast Cooling button to enter
fast cooling mode. Display shows "FC", working time for this mode
is 3 hours. After 3 hours, fast cooling mode automatically turns off,
temperature returns to the setting value before fast cooling mode
were turned on.
ALARM DOOR
When the refrigerator or freezer door is open for more than 2
minutes, the alarm will sound. In this case, the alarm will sound
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