5
GENERAL WARNINGS AND SAFETY
DEVICES
The instruction manual is an integral part of the product and must
therefore be carefully stored and always accompany the appliance;
in case of loss or damage, request another copy from the Technical
Service Centre.
The appliance must be used as intended by the manufac
-
turer. contractual and non-contractual liability is excluded
for damage to persons, animals or property, due to installa
-
tion, adjustment and maintenance errors or improper use
The installation, service and user manual constitutes an
integral part as well as essential equipment of the water
heater and must be retained for the entire period of use and
read carefully as it contains all the information and warnings
regarding safety during installation, operation and mainte
-
nance, which must be respected. In the case of transfer of
the appliance to any other user, ensure it is accompanied
by the installation, service and user manual
Installation of the appliance and any other intervention of
service and maintenance must be performed by qualified
personnel in compliance with the legislation in force and
subsequent updates
For installation it is advisable to use specialist personnel
Failure to comply with the recommendations of this user
manual and failure to adhere to the instructions included
therein by installers and by the user will invalidate any fu
-
ture warranty claim
The safety or automatic adjustment devices must only,
throughout the life of the system, be altered by the manu
-
facturer
This appliance is used to produce hot water. It must there
-
fore be connected to a domestic hot water distribution net
-
work, according to its performance and power
In case of leakages of water, close the water supply and
promptly notify the qualified personnel of the Technical Ser
-
vice Centre
In case of prolonged absence, shut off the gas supply.
Where the risk of freezing is anticipated, empty the water
heater of the water contained therein
In case of failure and/or malfunction of the appliance, switch
it off and do not attempt any kind of repair or direct action
Maintenance must be performed at least once a year:
scheduling this with the Technical Support Centre will avoid
wasting time and money
At the end of its life span the product must not be disposed
of as solid urban waste but must be removed to a recycling
centre
In the case of prolonged absence, shut off the gas supply.
Where the risk of freezing is anticipated, empty the water
heater of the water contained therein.
The casing can reach high temperatures in the burner area,
with the risk of burns in the event of contact.
Contact with hot water and a temperature ≥50 ° C can cau
-
se severe burns.
It is recommended to test the temperature of hot water be
-
fore using the appliance, to prevent burns.
For daily use of the product it is recommended to set the
temperature at a value not exceeding 50°C.
Use of the appliance requires strict adherence to certain fundamental
safety rules:
Do not use the appliance for purposes other than those for
which it was intended
Under no circumstances cover with rags, papers or other
material the inlet or dissipation grids and the ventilation
shaft of the room where the appliance is installed
Where the smell of gas is perceived, refrain from using
any electrical switches, telephones or any other object that
could cause sparks. Ventilate the room by opening doors
and windows and close the main gas valve
Do not place objects on the appliance
Do not leave containers or flammable substances in the
room where the appliance is installed
Any attempt to carry out a repair in case of failure and/or
malfunction of the appliance is inadvisable
The use of this appliance by children or inexperienced per
-
sons is not recommended
It is forbidden to intervene on sealed elements
To optimi
se use, be aware that:
- Periodic external cleaning with soapy water, as well as to improve
the aesthetic appearance, protects the panelling from corrosion,
extending the life of the appliance
- Do not use solvents, powders or abrasive sponges
- Do not clean the appliance and/or its parts with flammable sub
-
stances (example: petrol, alcohols, oil, etc.).
The packaging of the water heater includes:
no. 1 wall mounting bracket with screws and plugs
no
. 2 flange flues
no.
1
paper template
DESCRIPTION OF THE APPLIANCE
NOx identifies the group of the two most important nitrogen oxides:
- NO Nitrogen monoxide (not harmful to humans)
- NO
2
Nitrogen dioxide (very harmful to humans and the envi
-
ronment).
NOx is formed during combustion processes at high temperatures.
To reduce NOx emissions it is necessary to cool the flame.
The water inside the water heater, after have been heated by heat
exchanger, gets in the burner, cools the flame and gets out to the
final user.
The special burner cools the flame and check the airflow neces
-
sary for the combustion, set up “cooled flames” avoiding the loss
of thermal efficiency, generating an optimal combustion with low
emissions
.
