12
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 specications 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 eectively 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 tted with cables without a plug: the type of plug to use is
a ''standardised'' one. The wires must be connected as follows: yel-
low-green for earthing, blue for neutral and brown for the phase. The
plug must be connected to an adequate safety socket.
•
xed 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 o 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 discharged
outside through the exhaust pipe.
To this end, the hood outlet tting must be connected
via a pipe, to an external output.
The outlet pipe must have:
• a diameter not less than that of the hood tting.
• a slight slope downwards (drop) in the horizontal sections to prevent
condensation from owing 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 owing 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).
HOOD WITH INTERNAL RECIRCULATION FILTERING
In this model, the air passes through the charcoal lters
to be puried and recycled in the environment.
Ensure that the active carbon lters are assembled into
the hood, if not, install them as indicated in the assem-
bly instructions.
In this version the check valve must not be assembled: remove
it if it is on the air outlet tting of the motor.
ASSEMBLY INSTRUCTIONS
only intended for personnel qualied
The hood can be installed in various congurations.
The generic assembly steps apply to all installations; for
each case, follow the specic steps provided for the re-
quired installation.
OPERATION
WHEN TO TURN ON THE HOOD?
Switch on the hood at least one minute before starting to cook to direct
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
auto switch-o function which will allow the hood to turn o automat-
ically after 15 minutes of operation.
WHICH SPEED IS TO BE SELECTED?
1st speed: maintains the circulation of clean air with low electricity
consumption.
2nd speed: normal conditions of use.
3rd speed: presence of strong odours and vapours.
WHEN SHOULD THE FILTERS BE WASHED OR REPLACED?
The metal lters must be cleaned every 30 hours of operation.
The active carbon lters must be replaced every 3-4 months, depend-
ing on the use of the hood.
For further details see the “MAINTENANCE” chap.
USE OF SLIDER
01 0123
LIGHT SWITCH
0 By placing the slider in position 0, the hood light is o
1 By placing the slider in position 1, the hood light is on
MOTOR SWITCH
0 By placing the slider in position 0, the hood motor is o
1
By placing the slider in position 1, the hood motor is set at
minimum speed
2
By placing the slider in position 2, the motor is set at medium
speed
3
By placing the slider in position 3, the motor is set at high
speed
The motor activation is signalled by the switching on of the red light
on the slider
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