DeLonghi DE302IB manual Use Of Induction Hob

2 USE OF INDUCTION HOB

Notes:

–Each selection (by pressing one of the keys) is indicated by an acoustic signal (beep).

– User interface initial calibration: this feature is for the keyboard calibration, to adapt the sensibility of the keys to the final mechanical, environmental and user conditions.

Any time the cooktop is connected to the electrical supply or after a power failure (that generates a reset in the user interface), the first time the Key-

Lock is touched the sensibility of the keyboard is readjusted.

The first touch of the Key-Lock must be done in certain condition: do not use gloves, use a clear finger.

It is also important to consider that the calibration process requires a low level of ambient light in the area of the touch keys. If the environmental light conditions are excessive (e.g. halogen hood light/s on), the user interface calibration is suspended and the cooking zones displays show “F ” and “L ” alter- nating - error message “ FL ”) until the correct light conditions will be recovered.

In this case the direct environmental light/s must be switched off before calibrating the cooktop; then, after completing the process, the light/s can be switched on again.

–The touch control is switched off automatically (and a warning beep sounds every 10 seconds):

•if one or more keys are touched for more than 10 seconds;

•if an object is positioned on the touch control

area;

• in the case of spillage of liquids on the control keys.

–When the touch control reaches an ambient tem- perature above a preset temperature the heating elements are automatically switched off (the dis- plays show “ F ” and “ ” alternating - error mes- sage “”). In this case let the cooktop cool down before using again.

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