Water Connection; Disposal Of Waste Product; Gas Transformation - Beretta Fonte 11 AE Manual De Instalación, Uso Y Mantenimento

ENGLISH
EN
When initially installing the device qualified persons must perform
the following tests:
- Check that the internal and external parts of the gas supplying
device are sealed;
- check that the gas quantity supplied is equal to that required by
the device;
- check that the device receives the type of gas it is manufactured
to process;
- check that the gas supply pressure does not go beyond the
maximum pressure values displayed on the information plate;
- check that the gas supply system supplies the necessary
amount of gas to the device and that it is equipped with all the
necessary safety devices prescribed by current regulations.
If the user is absent for a lengthy period, turn off the main gas
supply tap.
Do not obstruct the area's ventilation openings where the device is
installed to avoid dangers such as the build up of toxic and explo-
sive substances.
Do not utilize gas tubes to earth electrical devices.
2.f Water connection
Connect the water heater to the water supply and insert a tap to in-
tercept the water above the device. From the front, the cold water
input is on the right and the hot water output is on the left.
Insert the filter into the water valve input fitting.
Remove the plastic nut from the hot water output fittin before
connecting it to the water supply.
Ensure that the tubes of you water system are not used to earth
your electrical system or telephone, they are absolutely inappro-
priate for performing this task.
In a short amount of time this can damage tubes and the device.
WATER CIRCUIT (Fig.6)
1 Release hood
2 Flue gas safety device
3 Water limit thermostat
4 Heat exchanger
5 Burner
6 Sensor electrode
7 Pilot burner
8 Ignition electrode
9 injector
10 Hot water output
11 Pressure intake
12 Temperature selector
13 Venturi
14 Hydraulic valve
15 Water safety valve
16 Water filter
17 Membrane
18 Cold water input
19 Economiser
20 Gas valve
21 Safety device
22 Gas filter
23 Battery
24 Electrical card
25 Microswitch
2.g Disposal of waste product
This B11BS water heater is supplied with a device for releasing
flue gas.
For output of combustion by-products refer to the regulations in
force including any updates. See paragraph 2.a
The gas devices with an attachment for a waste gas flue must be
connected directly to properly working chimney or flue pipe; only if
these devices are not present is it then permitted to release gases
directly outside.
All manuals and user guides at all-guides.com
The fitting of devices to a chimney or flue pipe must occur via a
smoke channel. Smoke channels must be connected to a chim-
ney or a smoke channel in the same or adjacent area to where
the device is installed and must be made of materials resistant to
mechanical strain, heat and the effects of combustion by-products
and their condensation.
be above condensation temperature in all points of the smoke
channel regardless of external conditions.
FLUE GAS RELEASE SAFETY DEVICE
The product is equipped with a series of flue gas release safety
devices. The device ensures the correct release of combustion by-
products; the flow of combustible gas to the release conduit and
the smoke channel.
The safety device contains a "thermostat" connected to the
electronic devices, it can stop the flow of gas to the main burner or
to the pilot flame. The safety device can be triggered by the partial
or total obstruction of the release conduit or the smoke channel.
To reset the device it is necessary to press the flue gas ther-
mostat key (fig. 7) close use a screwdriver and reopening the
hot water tap.
If the device or its electrical connections breaks down, the machi-
ne operation is blocked. If the machine is constantly blocked as
a result of the flue gas safety device, it is necessary to request
the assistance of a qualified technician according to law in for-
ce, to check the correct release of flue gas through the release
conduit and/or the smoke channel, according to the installation
regulation.
It is highly prohibited to attempt to modify or remove the flue
gas safety device; this risks the safety of the user and per-
sons in the area.
Only a qualified technician who is authorised by the manufacturer
can meddle with the safety device in order to check it's functionali-
ty or to substitute it if necessary.
If it is necessary to replace the device it is vital to only use
"original parts" supplied by the manufacturer since it has
been designed, studied and regulated to be fitted with the wa-
ter heater.
2.h Gas transformation
Transforming the product so it may receive a different type of gas
can be easily performed even while it is mounted. The instruc-
tions for transforming and regulating the product to receive various
types of gas are below.
This operation must be performed by qualified personnel accor-
ding to law in force.
TRANSFORMATION FROM METHANE TO LPG
Transforming the product so it may receive a different type of gas
can be easily performed even while it is mounted.
Before any operation ensure that the gas supply is switched off.
I – SUBSTITUTION OF THE PILOT INJECTOR
- Disconnect the pilot flame tube (fig. 8)
- remove the pilot injector
- insert the seal contained in the transformation kit (fig. 9),
II – SUBSTITUTION OF THE BURNER INJECTORS
- Remove the screws that hold the pilot flame in position (fig. 10)
- Remove the nut that holds the burner in place (fig. 11)
- Remove the screws that hold the diffuser in place (fig. 12)
- Unscrew the diffuser
- Unscrew the injectors and substitute them with those found in
12
The flue gas temperature must always
the transformation kit