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INSTALLATION
Before installing the appliance
The appliance heats water to a temperature below boiling.
It should be connected to a a domestic water mains
supply, that must correspond in size to the performance
and its power of the appliance.
Before connecting the appliance, it is first necessary to perform
the following operations:
- Carefully wash the system piping in order to remove any
screw thread or welding residues, or any dirt which might
prevent the appliances from operating correctly.
- Make sure that the appliance is set up for operation with the
type of gas available (read the information on the packaging
label and on the boiler data plate).
- Make sure that there are no obstacles inside flue exhaust and
that it does not contain any discharge from other appliances,
unless the flue is meant to serve more than one user (in
accordance with current legal requirements).
- Where there is already a connection to existing flue exhausts,
check that these exhausts have been perfectly cleaned
and are without residues, because any disconnection
could obstruct the passage of fumes and create potentially
dangerous situations.
- Make sure that, where unsuitable flue exhausts are attached,
they have been ducted.
- In areas with particularly hard water, limescale may build
up on the components inside the appliance and reduce its
overall efficiency.
B11bs-type appliances are open-chamber versions
designed to be connection to a flue gas discharge duct
which releases fumes towards the outside; combustion air
is taken directly from inside the room in which the boiler
is installed.
Flue gas is discharged through a natural draught system.
THIS TYPE OF APPLIANCE CANNOT BE INSTALLED
IN A ROOM THAT DOES NOT MEET APPROPRIATE
VENTILATION REQUIREMENTS.
So that the normal operation of the appliance is not
compromised, the place in which it is installed must be
suitable with regard to the operating limit temperature
value and the appliance should be protected so that it does
not come into direct contact with atmospheric agents.
The appliance must be installed on a solid, non-
combustible, permanent wall to prevent access from the
rear.
When creating a space for the boiler, the minimum
distances (which ensure that various parts of the appliance
may be accessed after it has been installed) should be
respected.
WARNING!!
THE INSTALLATION AND FIRST IGNITION OF
THE APPLIANCE MUST BE PERFORMED BY
QUALIFIED PERSONNEL IN COMPLIANCE
WITH CURRENT NATIONAL REGULATIONS
REGARDING
INSTALLATION,
CONFORMITY WITH ANY REQUIREMENTS
ESTABLISHED BY LOCAL AUTHORITIES
AND PUBLIC HEALTH ORGANISATIONS.
14
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WARNING!!
NO INFLAMMABLE ITEMS SHOULD BE LEFT
IN THE VICINITY OF THE APPLIANCE.
MAKE SURE THE INSTALLATION SITE
AND ANY SYSTEMS TO WHICH THE
APPLIANCE MUST BE CONNECTED ARE
FULLY COMPLIANT WITH THE CURRENT
APPLICABLE LEGISLATION.
IF DUST AND/OR AGGRESSIVE VAPOURS
ARE PRESENT IN THE ROOM IN WHICH IT IS
TO BE INSTALLED, THE APPLIANCE MUST
OPERATE INDEPENDENTLY OF THE AIR
INSIDE THE ROOM.
Installation location
Observe the regulations in force, when deciding where to
install the device.
Install the appliance in a PERFECTLY VERTICAL
POSITION.
The device must not be installed near heat sources.
Do not install the device in environments where
temperatures may reach 0°C
For installation inside furniture, consider that the maximum
temperature of the device jacket is lower than 85°C and
distances required for maintenance must be respected.
Gas connection
The appliance was designed to use gases belonging to
the categories as shown in the following table.
COUNTRY
Make sure, using the labels on the packaging and the
data plate on the appliance itself, that the appliance is in
the correct country and that the gas category for which
the appliance was designed corresponds to one of the
categories available in the country where it will be used.
The gas supply piping must be created and measured
out in compliance with specific legal requirements and in
accordance with the maximum power of the appliance;
you should also make sure that the shut-off valve is the
right size and that it is connected correctly.
Before carrying out the installation, it is recommended
that the fuel pipes are cleaned thoroughly in order to
remove any residues which could prevent the appliance
from operating correctly.
AND
IN
Check that the supplied gas corresponds to the type of
gas for which the appliance was designed (see the data
plate located on the appliance itself).
MODEL
FAST R X ONM 11 EU
FAST R X ONM 14 EU
CATEGORIES
II2H3+
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