Beretta NOVELLA, Руководство пользователя

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5
1 GENErAL sAFETY iNFOrMATiON
This operation manual forms an integral part
of your new boiler. As such, it must be kept
safe and must always accompany the boiler.
If it becomes damaged or lost, request a copy
from the manufacturer’s Technical Assistance
Service.
b
Your new boiler must only be installed
and serviced by qualified personnel, in
conformity to applicable legislation and
applicable technical standards.
b
Make sure that your new boiler is instal-
led by a qualified heating engineer.
b
The boiler must only be used for the pur-
pose for which it is designed and made.
The manufacturer declines all responsi-
bility, contractual or other, for damage
to property or injury to persons or ani-
mals caused by improper installation,
adjustment, maintenance or use.
b
Do not tamper with the boiler's automa-
tic safety or control devices at any time
during its working life. The servicing of
such devices must be referred to the
manufacturer or supplier.
b
The boiler is designed to generate hot
water and must be connected to a cen-
tral heating system and/or to a domestic
hot water distribution system compatible
with its performance and heat output.
b
If water leaks from the boiler, turn off
the water supply and contact the manu-
facturer’s Technical Assistance Service
immediately.
b
If the boiler is not going to be used for
an extended period of time, close the
gas shut-off cock and switch the boiler
off at the mains power switch. Empty the
boiler’s water circuit if there is any risk of
freezing.
b
Periodically check that operating pressu-
re in the water circuit is over 1 bar.
b
In the event of a fault or malfunction, shut
down the boiler and switch it off at the
mains. Do not attempt to repair or service
it yourself.
b
The boiler must be serviced at least
once a year. You can save both time and
money by arranging servicing in advan-
ce with the manufacturer’s Technical
Assistance Service.