Increase And Decrease The Power Level; Low Position Of Extractor; Auto-Stop; Concentration Of The Extractor - Novy 1801 Operation Instructions Manual

6.4 Increase and decrease the power level

The extraction tower can be set to 13 power levels, indicated
via the 4 LEDs with increasing intensity per level.
Activate a higher power level if strong odours or vapour are
present. The extraction tower then works at a higher flow rate.
Adjusting the power level:
Increase the power
+
Press
Decrease the power
‐
Press

6.5 Low position of extractor

You can use the button to choose a fixed power (250 m3/h),
while keeping the tower at a low level.
This function could be used for cooking an egg, for example.
Low position of extractor
Switch on
Press and hold for 2 seconds.
Switch off
Press
Note: You can switch from low to high suction mode by pressing
+
the button.

6.6 Auto-stop

In order to ensure the extraction does not keep running, the
motor switches off and the extraction tower closes automatically
after 3 hours (if the controller has not been changed during
these 3 hours).
6.7 Concentration of the ventilation
When cooking only on one side of the cooking plate, you can
concentrate the extraction of fumes on this side. Using the
switch you can concentrate the extraction of fumes on the left
or on the right side. This even further increases the efficiency
of the unit.

7 CLEANING INDICATIONS

7.1 Cleaning indication for grease filter


Indication: LED next tot
After 20 cooking hours, the LED next to the
light up.
Brighter

Follow the cleaning instructions as described in the
LED(s)
chapter, Cleaning.
LED(s)
dim After having cleaned and replaced the grease filters, reset the
cleaning indication.
Reset: press the
7.2 Cleaning indication for recirculation filter
(only with recirculation)

Indication: LED next to
After a fixed time, the LED lights up next to the symbol
will light up. This indication indicates that the recirculation filter
needs to be regenerated.

Follow the cleaning instructions described in the
recirculation box / filter manual.
After the regeneration and after having replaced the recirculation
filter, reset the cleaning indication.
Reset: press the

7.3 I/O module connection

(only for 1801 One Power)
The device can be optional equipped with the Input/Output
module n° 990034.
When the input of the module is used in "closed" input situation
the extraction tower will move to the desired height only the
extraction will not start.
The leds next to the Cleaning indication
The extraction only starts when the input situation is "open".
The input can be used for example in combination with a
sinwow switch in duct out mode.
When the output of the module is used the relay will close when
the extraction is active.
The output remains closed also 5 minutes after closing the
extraction tower.
– 67 –
lights
control key for 3 seconds.
lights
control key for 3 seconds.
and
symbol will
will blink.