ENGLISH
13
ELECTRICAL CONNECTION
(only intended for qualified personnel)
Disconnect the equipment from electrical mains power
supply before carrying out any operations on the hood.
Ensure that the wires inside the hood are not disconnected
or cut:
in the event of damage, contact your nearest Servicing Depart-
ment.
Refer to qualified personnel for electrical connections.
Connection must be carried out in compliance with the provisions
of law in force.
Before connecting the hood to the electrical mains power supply,
check that:
• voltage supply corresponds with what is reported on the data plate
located inside the hood;
• the electrical system is compliant and can withstand the load (see
the technical specifications located inside the hood);
• the power supply plug and cable do not come into contact with
temperatures exceeding 70 °C;
• the power supply system is effectively and properly connected to
earth in compliance with regulations in force;
• the socket used to connect the hood is within reach.
In case of:
• devices fitted with cables without a plug: the type of plug to use is a
''standardised'' one. The wires must be connected as follows: yellow-
green for earthing, blue for neutral and brown for the phase. The
plug must be connected to an adequate safety socket.
• fixed equipment not provided with a power supply cable and plug,
or any other device that ensures disconnection from the electrical
mains, with an opening gap of the contacts that enables total discon-
nection in overvoltage category III conditions.
Said disconnection devices must be provided in the mains power
supply in compliance with installation regulations.
The yellow/green earth cable must not be cut off by the switch.
The Manufacturer declines all responsibility for failure to comply with
the safety regulations.
FUMES DISCHARGE
EXTERNAL EXHAUST HOOD (SUCTION)
In this version the fumes and vapours are conveyed
outside through the exhaust pipe.
To this end, the hood outlet fitting must be connected
via a pipe, to an external output.
The outlet pipe must have:
• a diameter not less than that of the hood fitting.
• a slight slope downwards (drop) in the horizontal sections to prevent
condensation from flowing back into the motor.
• the minimum required number of bends.
• the minimum required length to avoid vibrations and reduce the
suction performance of the hood.
You are required to insulate the pipes if it passes through cold envi-
ronments.
In the presence of motors with 800m
3
/h or higher, a check valve is
present to prevent external air flowing back.
Deviation for Germany:
when the kitchen hood is used at the same time as appliances that are pow-
ered by energy other than electricity, the negative pressure in the room must
not exceed 4 Pa (4 x 10-5 bar).
ASSEMBLY INSTRUCTIONS
only intended for qualified personnel
See assembly sequence from page 2 to page. 5.
OPERATION
WHEN TO TURN ON THE HOOD?
Switch on the hood at least one minute before starting to cook to con-
vey fumes and vapours towards the suction surface.
After cooking, leave the hood operating until complete extraction of all
vapours and odours. By means of the Timer function, it is possible to set
hood auto switch-off after 15 minutes of operation.
WHICH SPEED IS TO BE SELECTED?
1st speed:
maintains the air clean with low electricity consumption.
2nd speed:
normal conditions of use.
3rd speed:
presence of strong odours and vapours.
4th speed:
rapid disposal of odours and vapours.
WHEN SHOULD THE FILTERS BE WASHED OR REPLACED?
The metal filters must be cleaned every 30 hours of operation.
For further details see chap.
''MAINTENANCE''.
ELECTRONIC PUSH BUTTON CONTROL PANEL
Motor ON/OFF
Upon start-up, the speed is that stored at the previous
switch-off.
Increase speed from 1 to 4
Speed 4 is only active for a
few minutes
The speeds are indicated by
the LEDs on the keys:
Speed 1
Speed 2
Speed 3
Speed 4
("+" LED flashing)
Reduce speed from 4 to 1
Light on/off
TIMER
(red LED flashing)
Auto switch-off after 15 min.
The function deactivates (red LED off ) if:
- The TIMER key ( ) is pressed again.
- The ON/OFF key ( ) is pressed.
FILTER ALARM
(red LED steady on)
Anti-grease filter maintenance after approximately 30 hours
of operation.
Press the meter for 3 seconds to reset.
