For Your Safety - Beretta POWER GREEN 50 Manuel D'utilisation Et D'installation

USER
1 WARNINGS
The instruction manual is an integral part of the product and it
must therefore be kept carefully and must accompany the ap-
pliance; if the manual is lost or damaged, another copy must be
requested from the Technical Assistance Service.
The boiler must only be installed and serviced by qualified
personnel, in accordance with Ministerial Decree 37 of
2008 and Standards UNI-CIG 7129-7131, UNI 11071 and
subsequent updates.
For installation, it is advisable to contact specialised person-
nel.
Appliance maintenance must be carried out at least once a
year: program it with the Technical Assistance Service will
avoid wasting time and money.
The boiler must only be used as intended by the manufac-
turer. The latter declines all contractual and non-contractual
liability for injury to persons or animal, or damage to property,
deriving from errors made during installation, adjustment
and maintenance, and from improper use.
To use the boiler's automatic anti-freeze protection function
(for temperatures down to -1°C), based on burner operation,
the appliance must be able to switch on. This means that
any lockout condition (e.g. lack of gas/electricity supply, or
safety device intervention) will deactivate the protection.
The safety and automatic adjustment devices must not be
modified, during the system life cycle, by the manufacturer
or supplier.
In case of water leakage, close the water supply and contact
the Technical Assistance Service immediately.
In case of absence for long periods time, close the gas
supply and switch off the electrical supply main switch. If
there is a risk of frost, drain the boiler.
From time to time, check the
the display; this symbol indicates an incorrect charge pres-
sure. If this situation arises, proceed as explained in the
"Functions" chapter.
In case of failure and/or malfunctioning, deactivate the ap-
pliance, and do not try to repair or intervene directly on it.
icon does not light up on

2 fOR yOUR SAfETy

Boiler use requires strict observation of some basic safety rules:
Do not use the appliance in any manner other than its intended
purpose.
It is dangerous to touch the appliance with wet or damp body
parts and/or in bare feet.
Under no circumstances cover the intake grids, dissipation
grids and ventilation vents in the installation room with cloths,
paper or any other material.
Do not activate electrical switches, telephone or any other
object that causes sparks if there is a smell of gas. Ventilate
the room by opening doors and windows and close the gas
central tap.
Do not place anything in the boiler.
Do not perform any cleaning operation if the appliance is not
disconnected from the main power supply.
Do not cover or reduce ventilation opening of the room where
the generator is installed.
Do not leave containers and inflammable products in the instal-
lation room.
Do not attempt to repair the appliance in case of failure and/
or malfunctioning.
It is dangerous to pull or twist the electric cables.
Children or unskilled persons must not use the appliance.
Do not intervene on sealed elements.
It is forbidden to obstruct the condensate drainage point.
For better use, remember that:
- regular external cleaning with soapy water not only improves
the appearance
for information on the use of the appliance, refer to
the following sections:
Description of the appliance
Command panel
Appliance ignition
Switch-off
Boiler functions
Faults
19