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MAINTENANCE
Draining procedures
The system must be drained using the following procedure:
- Shut off the water mains inlet valve;
- Open the hot and cold water taps;
- Empty the water from the lowest points of the system
(where applicable).
WARNING
Before handling, empty all components which may contain
hot water, performing bleeding where necessary.
Descale the components in accordance with the
instructions provided on the safety data leaflet supplied
with the product used, make sure the room is well
ventilated, wear protective clothing, avoid mixing different
products, and protect the appliance and surrounding
objects.
Seal all openings used to take a gas pressure reading or
to make any gas adjustments.
Make sure that the nozzle is compatible with the supplied
gas.
If a smell of burning is detected or smoke is seen leaking
from the appliance, or there is a smell of gas, disconnect
it from the electricity supply, shut off the gas valve, open
the windows and call for technical assistance.
Information for the user
Inform the user on how to operate the appliance.
In particular, provide the user with the instruction manuals
and inform him/her that these must be stored with the
appliance.
Moreover, make sure the user is aware of the following:
- How to set the temperature and adjustment devices
for using the appliance correctly and in a more cost-
efficient way.
- The system must be serviced regularly in compliance
with legislation.
- The settings relating to the supply of combustion air and
combustion gas must not in any event be modified.
Disposal and recycling the appliance
Our products are designed and manufactured for most of
the components of recyclable materials.
The appliance and its accessories have to be adequately
disposed and the various materials diff erentiated, where
possible.
The packaging used for the transport of the appliance
must be disposal by the installer / dealer.
ATTENTION!!
Recycling and disposal of the appliance and the
accessories must be made as required by regulations.
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