Immergas 3.025499, Instruction And Recomendation Booklet

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24
INS
TALLER
US
ER
MAINTEN
AN
CE TECHNI
CI
AN
2
USE AND MAINTENANCE
INSTRUCTIONS
2.1 CLEANING AND MAINTENANCE.
Attention: to preserve the boiler's integrity
and keep the safety features, performance and
reliability, which distinguish it, unchanged over
time, you must execute maintenance operations
on a yearly basis in compliance with what is stated
in the relative point at “annual check and main-
tenance of the appliance”, in compliance with
national, regional, or local standards in force.
Annual maintenance is essential to validate the
Immergas warranty.
2.2 GENERAL WARNINGS.
Use of the boiler by unskilled persons or children
is prohibited.
For safety purposes, check that the concentric
air intake/flue exhaust terminal (if fitted), is not
blocked, even just temporarily.
If temporary shutdown of the boiler is required,
proceed as follows:
a) drain the water system if antifreeze is not used;
b) shut-off all electrical, water and gas supplies.
In the event of work or maintenance on struc-
tures 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 an authorised company checks the
efficiency of the ducting or other devices.
Never clean the appliance or connected parts
with easily flammable substances.
Never leave containers or flammable substances
in the same environment as the appliance.
•
Attention:
the use of components involving use
of electrical power requires some fundamental
rules to be observed, such as:
- do not touch the appliance with wet or moist
parts of the body; do not touch when bare-
foot;
- never pull electrical cables nor leave the ap-
pliance exposed to weathering (rain, sunlight,
etc.);
- the appliance power cable must not be re-
placed by the user;
- if the cable is damaged, switch off the ap-
pliance and solely contact an authorised
company to replace it;
- if the appliance is not to be used for a certain
period, disconnect the main supply voltage.
N.B.:
the temperatures indicated by the display
have a tolerance of +/- 3°C due to environmental
conditions that cannot be attributed to the boiler.
At the end of its service life the appliance must
not be disposed of like normal household waste
nor abandoned in the environment, but must
be removed by a professionally authorised
company. Contact the manufacturer for disposal
instructions.