USER
ES
- USE AND MAINTENANCE INSTRUCTIONS
2.1
Cleaning and maintenance.
Important : the user must have the heating system serviced at least once
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a year and a combustion test (fume test) carried out at least once every two
years.
This ensures that the optimal safety, performance and operation character-
istics of the boiler remain unchanged over time.
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We recommend stipulating a yearly cleaning and maintenance contract
with your zone technician.
2.2
General instructions.
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Never expose the wall-mounted boiler to direct vapours from a cooking
surface.
Use of the boiler by unskilled persons or children is strictly prohibited.
For safety purposes, check that the concentric air intake/flue exhaust ter-
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minal (if fitted), is not blocked.
If temporary shutdown of the boiler is required, proceed as follows:
a) drain the heating system if anti-freeze is not used;
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b) shut-off all electrical, water and gas supplies.
In the case of work or maintenance to structures located in the vicinity of
ducting or devices for flue extraction and relative accessories, switch off the
appliance and on completion of operations ensure that a qualified technician
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checks efficiency of the ducting or other devices.
Never clean the appliance or connected parts with easily flammable sub-
stances.
Never leave containers or flammable substances in the same environment
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as the appliance.
• Caution: the use of components involving use of electrical power requires
observance of some fundamental rules:
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- do not touch the appliance with wet or moist parts of the body; do
not touch when barefoot;
- never pull electrical cables or leave the appliance exposed to atmos-
pheric agents (rain, sunlight, etc.);
- the appliance power cable must not be replaced by the user;
- in the event of damage to the cable, switch off the appliance and
contact exclusively qualified personnel for replacement;
- if the appliance is not used for a certain period, disconnect the main
power switch.
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