DeLonghi Domino DE302IB, Инструкция по установке и обслуживанию

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6
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.
2
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.