Product Configuration - FALMEC Piano Manual De Instrucciones

Before connecting the equipment to the electrical mains power supply,
check that:
• voltage supply corresponds with what is reported on the identifica-
tion plate located inside the hood;
• the electrical system is compliant and can withstand the load of the
equipment (refer to the technical specifications on the identification
plate located inside the hood);
• once connected, the plug and cable do not come into contact with
hot parts having temperatures that exceed 70°C;
• the electrical junctions and connection couplings are not accessible
after installation;
• the power supply system is effectively and properly connected to
earth in compliance with regulations in force.
• the socket outlet to connect the installed equipment is within reach.
Some types of equipment can be equipped with a cable without a plug;
in this case, the type of plug to use is a "standardised" one, keeping in
mind that the yellow-green wire must be used for earthing, the blue
wire must be used for neutral, and the brown wire must be used for
the phase.
The power supply cable must be assembled with a plug suitable for the
load and connected to an adequate safety plug.
If the fixed equipment is 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 de-
vices 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
(only intended for personnel qualified to assemble the hood)
EXTERNAL EXHAUST HOOD VERSION (SUCTION)
In this version, the kitchen fumes and vapours are conveyed outside
through an exhaust pipe.
The air outlet fitting that extends from the upper part of the hood must
be connected with the pipe that conducts the fumes and vapours to an
external output.
Do not connect the equipment to discharge pipes of fumes pro-
duced from combustion (for example boilers, fireplaces, etc) and
you are to comply with the regulations in force regarding external
air discharge.
The fumes outlet pipe must have:
- a diameter, or diameters, not less than that of the hood fitting;
- the minimum required number of bends;
- minimum required length (long pipes with various bends can reduce
suction performance of the hood).
If the fumes outlet pipe passes through cold environments such as at-
tics, etc., it is possible that water condensation forms due to sudden
changes in temperature. In this case, you are required to insulate the
pipes.
When the kitchen hood is used simultaneously with other appli-
ances that use gas or other fuels, the room must have sufficient
ventilation, in accordance with regulations in force.
Deviation for Germany: when the kitchen hood is used at the same time as
appliances that are powered by energy other than electricity, the negative
pressure in the room must not exceed 4 Pa (4 x 10-5 bar).
HOOD VERSION WITH INTERNAL RECIRCULATION
(FILTERING)
In this model, air passes through the carbon-zeo combined filters to be
purified and is then recycled into the kitchen environment.
The filtering version hood can only be used if the Piano under furni-
ture carbon-zeo filter unit kit (sold separately) has been installed down-
stream the motor
If you want to install the filtering version hood one or
more suitably sized holes must be drilled in the kitchen
plinth to allow purified air to exit the under furniture compart-
ment. For this reason two air grilles are supplied together with the
Piano under furniture carbon-zeo filter unit kit.

PRODUCT CONFIGURATION

The hood can be installed in various configurations: for this reason its
main components (hood, conveyor and motor) are sold separately, so
as to offer maximum flexibility in terms of installation.
The equipment must NOT be used in combination with
gas cooker tops.
HOOD
The hood is supplied in two versions, Piano Single Suction hood
(with one suction unit) and Piano Double Suction hood (with two
suction units).
For the Piano Single Suction hood the suction unit is normally installed
between the two Domino cooker tops; if it is to be installed in different
conditions, it is best to position it to the right of the cooker top so that
the ducting for connection to the motor exits from the left side (see
technical specifications on page 5 and page 6)
For the Piano Double Suction hood only one of the two suction units is
equipped with a push button control panel: this unit must always be
positioned on the right of the cooker top to allow installation of
the conveyor.
CONVEYOR
A conveyor kit must be installed in order to connect the Piano hood
with a motor unit.
The conveyor is available in four models, two to combine only with
the Piano Single Suction hood and two to combine only with the
Piano Double Suction hood.
Two conveyors with different sizes have been manufactured for both
the Piano Single Suction hood and the Piano Double Suction hood.
They have been studied to facilitate installation of the hood if the fumes
exhaust pipe needs to be directed towards the right (Piano Single Suc-
tion Conveyor RH output and Piano Double Suction Conveyor RH Con-
veyor) or towards the left (Piano Single Suction Conveyor LH output and
Piano Double Suction Conveyor LH Conveyor). The special shape of the
conveyors must be taken into account even when sizing any drawers or
baskets inside the furniture.
MOTOR
The Piano hood can be installed with specific under furniture motors as
well as with all types of remote motor unit available.
In both cases the motors used can only be those indicat-
ed by the Manufacturer.
The under furniture motor (connected directly to the conveyor) is avail-
able in two models; 1000m³/h Piano under furniture extraction fan
must be combined only with the Piano Single Suction hood, whilst
the 1200m³/h Piano under furniture extraction fan must be com-
bined only with the Piano Double Suction hood.
To facilitate the correct choice of the various components that form the
Piano suction system, see also the product configuration specifications
on page 12 and onwards.
ASSEMBLY INSTRUCTIONS
(only intended for personnel qualified to assemble the hood)
Before installing the hood, make sure the worktop is able
to safely support the hood and the cooker top connected
to it: the weight of the hood is reported in the technical
specifications inserted in the first part of this booklet
The hood must be installed before the cooker top: the hood must
not be used in combination with gas cooker tops.
It is strongly recommended to put any wall cabinets above the
45