Ariston NRA 640 B Скачать руководство пользователя страница 11

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Start-up and use

The glue applied on the gaskets leaves traces of

grease on the glass. Before using the appliance, we
recommend you remove these with a special non-
abrasive cleaning product. During the first few hours
of use there may be a smell of rubber which will
disappear very quickly.

A few seconds after the hob is connected to the

electricity supply, a buzzer will sound. The hob may
now be switched on.

If the

button is pressed for an extended

period of time, the display scrolls quickly though the
power levels and timer minutes.

Switching on the hob

To switch the hob on, press and hold the

button

for approximately one second.

Switching on the cooking zones

Each cooking zone is controlled using a selector button

and a power adjustment device consisting of a

double

and

button.

• To begin operating a cooking zone, press the

corresponding control button and set the desired

power level (between 0 and 9) using the buttons

and

Power function

The power function for the cooking zones may be used
to shorten heating-up times. Activate and set the power

level for the desired cooking zone

as described

in the previous paragraph. Press and hold the selector

button corresponding to the desired cooking zone

for at least 2 seconds. The display, the power level
indicator, will alternately show the letter “P” and the
power level set previously until the desired power level
has been reached. Once this level has been reached,
the display will revert to showing the set power level.
To deactivate this function, press and hold – for at
least 2 seconds - the selector button corresponding to

the cooking zone on which the

function has been

activated; alternatively, select a different power level

using the buttons

and

Switching off the cooking zones

To switch off a cooking zone, select it using the

corresponding selector button

and:

• Press the

button: the power of the cooking zone

will progressively decrease until it is switched off.

Heating elements

Two types of heating element may be installed,
depending on the appliance model: halogen and
radiant elements.
Halogen elements emit heat via radiation from the
halogen lamps they contain.
They have similar properties to gas burners: they are
easy to control and reach set temperatures quickly,
allowing you to see the power level instantly.
Radiant elements consist of a series of coils which
allow heat to be distributed evenly at the base of
the cookware, so that all slow-flame cooking may be
performed successfully, for example stews, sauces or
reheated dishes.

Programming the cooking duration

All the cooking zones may be programmed

simultaneously, for a duration between 1 and 99
minutes.

1. Select the cooking zone using the corresponding
selector button.
2. Adjust the power level of the cooking zone.

3. Press the

programming button. The indicator

light corresponding to the selected zone will start
flashing.

4. Set the cooking duration using the

and

buttons.

5. Confirm by pressing the

button or automatic

selection occurs after 10 seconds.
The timer begins counting down immediately. A buzzer
sounds for approximately 1 minute and the cooking
zone switches off when the set programme has
finished. Repeat the above procedure for each hotplate
you wish to programme.

Using multiple programmes and the display

If one or more hotplates are programmed, the display
will show the data for the hotplate with the least time
remaining, and the light corresponding to the position
of the hotplate will flash.