8
G
OPERATION
ELECTRONIC CONTROL PANEL
Light pushbutton
• ON: light on (the pushbutton is lit);
• OFF: light off;
Pushbutton -
Press to reduce motor speed
Speed 1, 2 and 3 are indicated by the number of LEDs that light up (exclud-
ing the light and the timer LEDs).
Pushbutton +
Press to increase motor speed
Speed 1, 2 and 3 are indicated by the number of LEDs that light up (exclud-
ing the light and the timer LEDs).
(In the 4-speed version the pushbutton + blinks. The fourth speed remains
on for a set duration of time. After 15 minutes the motor returns to the third
speed).
Mode pushbutton
Function: it turns hood motor on and off.
The function “desired speed” enables to start the motor at the speed that
was selected before the hood was last turned off.
Optional: version with remote control (some versions only).
WARNING:
Install the hood away from sources of electromagnetic waves, as these
could affect the correct operation of the electronic system.
Maximum operating distance: 5 metres. The maximum operating distance
could be less than 5 metres in case of electromagnetic interference by other
equipment.
Light pushbutton on remote control: light on/off.
– and + pushbutton: increase/decrease speed (to start the motor press either
the + or the – pushbutton).
Timer pushbutton: see instructions below.
Instructions for changing the code (only in case of malfunctions caused by
interferences):
Disconnect the hood from the power supply
Remove the cover of the remote control, change the code with the levers.
Connect the hood to the power supply and make sure the lights and the
motors are off.
Press the timer pushbutton for 2 seconds. When the red LED of the control
panel lights up press any of the buttons on the control panel.
Timer and ‘filter clogged’ alarm pushbutton
• This function allows the automatic turning off of the hood after running for
15 minutes at the speed previously set (the pushbutton shows a flickering
light).
• After about 30 hours of running the pushbutton indicates the need for
washing the metal filters (the pushbutton shows a solid red light). To disable
the alarm press the pushbutton for a few seconds until the red light turns
off. Then turn the hood off and on again to check that the alarm has disap-
peared.