Universal Blue UBE2412-21, User Manual

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F3~F5
F9~FA NTC short or open Call the after-sales service and specify the error code.
NOISES MADE BY THE HOB

Induction hobs can make whistling or crackling sounds during
normal operation, these actually come from the pots and pans
as a result of the characteristics of the bottoms (for example,
bottoms made of several layers of material, or uneven
bottoms).

These noises vary depending on the pots and pans used and the
amount of food they contain, and are not indicative of a defect
of any kind.

In addition, the induction hob is equipped with an internal
cooling system to control the temperature of electronic parts;
as a result, during operation and for several minutes after the
hob has been switched off, the noise of the cooling fan will be
audible.

This is perfectly normal and indeed essential for proper
functioning of the appliance.
CLEANING

Do not use steam cleaners.

Before cleaning, make sure the cooking zones are switched off
and that the residual heat indicator (“H”) is not displayed.
IMPORTANT: Do not use abrasive sponges or scouring pads.
Their use could eventually ruin the glass.

After each use, clean the hob (when it is cool) to remove any
deposits and stains due to food residuals.

Sugar or foods with a high sugar content damage the hob and
must be immediately removed.

Salt, sugar and sand could scratch the glass surface.

Use a soft cloth, absorbent kitchen paper or a specific hob
cleaner (follow the Manufacturer’s instructions).