Refsta 4656P, Manual

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AIR VENT
(for ducting versions)
! Prepare the hole and the air vent duct
(150 mm diameter - not provided with the
product).
! Use a duct of the minimum indispensible
length.
! Use a duct with as few elbows as possible
(maximum elbow angle: 90°).
! Avoid drastic changes in the duct cross-
section.
! Use a duct with an as smooth as possible
inside.
! The duct must be made of certified material.
! Do not connect the hood to smoke exhaust
ducts for the products of combustion
(boilers, fireplaces, stoves, etc).
! For the air vents comply with the provisions
laid down by the competent authorities.
In addition, the air must not be evacuated
through a hole in the wall unless specifically
intended for this purpose.
! Fit air intakes in the room to prevent the
hood from creating a negative pressure
in the room (which must not exceed 0.04
mbar); if the hood is used at the same time
as non-electrical equipment (gas-, oil- and
charcoal-fired stoves, etc.) the exhaust gas
may be sucked in by the heat source.
ASSEMBLY
! WARNING: Very heavy product; hood han-
dling and installation must be carried out by
at least two persons.
! WARNING: Wear gloves and goggles when
carrying out installation and maintenance
operations.
! WARNING: Failure to install the screws
or fixing device in accordance with these
instructions may result in electrical hazards.
! The minimum distance between the
supporting surface for the cooking
equipment on the hob and the lowest part of
the range hood must be not less than 65 cm
from electric cookers and 75 cm from gas or
mixed cookers (fig.3/8). If the instructions
for installation for the gas hob specify a
greater distance, this must be adhered to.
! In case of doubt, consult an authorised
service assistance centre or similar qualified
person.
ELECTRICAL CONNECTION
The mains power supply must correspond
to the rating indicated on the plate situated
inside the hood. If provided with a plug
connect the hood to a socket in compliance
with current regulations and positioned in
an accessible area, after installation. If it not
fitted with a plug (direct mains connection) or
if the plug is not located in an accessible area,
after installation, apply a double pole switch
in accordance with standards which assures
the complete disconnection of the mains
under conditions relating to over-current
category III, in accordance with installation
instructions.
Warning! Before re-connecting the hood
circuit to the mains supply and checking the
efficient function, always check that the mains
cable is correctly assembled.
Warning! The hood is provided with a special
power cable; if the cable is damaged, request
a new one from Technical Service.
OPERATION
Use the high suction speed in cases
of concentrated kitchen vapours. It is
recommended that the cooker hood suction
is switched on for 5 minutes prior to cooking
and to leave in operation during cooking and
for another 15 minutes approximately after
terminating cooking.
Control panel
3 2 1 0 1 0
A B
A0. Fan-off
A1. First suction speed (minimum)
A2. Second suction speed (medium)
A3. Third suction speed (maximum)
B1. Lights ON
B0. Lights OFF
MAINTENANCE
Caution! Before any cleaning or maintenance
disconnect the hood from the mains by
removing the plug or disconnecting the main
switch of the dwelling.
Cleaning
The cooker hood should be cleaned regularly
(at least with the same frequency with which
you carry out maintenance of the fat filters)
internally and externally. Clean using the
cloth dampened with neutral liquid detergent.
Do not use abrasive products. DO NOT USE
ALCOHOL!
WARNING: Failure to carry out the basic cle-