Italtherm CITY MAX 26 K, Инструкция по эксплуатации

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Green Heating Technology
44
Warnings for servicing
All servicing operations and gas conversions MUST BE CARRIED OUT BY QUALIFIED TECHNI-
CIANS, in compliance with the norms and laws in force (see an indicative list on page 4). Moreo-
ver, MAINTENANCE operations must be carried out in compliance with the manufacturer pre-
scriptions and with the laws and rules presently in force, for the parts not mentioned in this
handbook; we advice to perform them at least once a year to maintain the boiler’s performance.
A careful servicing is always a guarantee of safety and energy saving. Normally, it will be necessary to
execute the following operations:
f
Remove any possible oxidization from burners and electrodes;
f
Remove the scale from the exchangers;
f
Cleaning and checking the exchanger, the siphon and all the parts which are in touch with the con -
dense;
f
Check integrity and stability of the insulating coverings in the combustion chamber and proceed
eventually to substitution;
f Check and eventual substitution of the magnesium anode of the storage unit (see "Boiler internal
components" on page 48);
f
Check the boiler ignition, switching off and operation;
f
Check the water and gas connections tightness;
f
Check the gas consumption at the minimum and maximum output;
f
Verify that safety devices are correctly working;
f Verify the correct functioning of control and adjusting devices;
f
Verify periodically the absence of leaks of combustion products to the inner room, the correct func-
tioning and the integrity of the flue outlet ducts and/or devices and of the relevant terminals and
accessories;
f In case of works or servicing of the structures placed near the above mentioned ducts and /or de-
vices and their accessories, switch off the boiler;
f
Do not leave any inflammable tanks and/or substances in the installation room;
f
If the boiler draws directly from the installation room (type B appliance installed indoor) : Do not clean
the room where boiler is installed, while it is working
f Clean casing with soapy water only. Do not clean casing, other painted or plastic surfaces with thin-
ner.
f
In any case of parts replacement, it is mandatory to use ITALTHERM original spare parts.
ITALTHERM declines any responsibility in case of non-original spare parts utilization.
"Once all check and servicing operations have been carried out, the technician must write a report for
the user, who must countersign a copy for receipt and vision"
as prescribed by the regulation in force.