50
Maintenance (and repair) operations must be carried out by qualified personnel.
For maintenance and repair operations, the manufacturer advises its customers to contact the network of its Authorized Assistance
Centers which are trained to perform the aforementioned operations in the best possible way.
Proper maintenance of the boiler allows it to work in the best conditions, respecting the environment and in complete safety for people,
animals and things.
5.1.
Maintenance program
Maintenance operations must be performed at least once a year.
Before carrying out any maintenance operation which involves replacing components and/or cleaning the
inside of the boiler, disconnect the appliance from the mains power supply.
The maintenance operations include control and cleaning operations as specified below:
Control operations:
- general check of the integrity of the boiler;
- check the tightness of the gas circuit of the boiler and of the gas supply network to the boiler;
- boiler supply pressure control;
- boiler ignition control;
- control of the combustion parameters of the boiler by analysis of the fumes;
- check the integrity, good state of conservation and tightness of the flue gas pipes;
- check the operation of the combustion fan;
- check the integrity of the safety devices of the boiler in general;
- check that there are no water leaks and that there are no oxidations in the boiler fittings;
- checking the efficiency of the system safety valve;
- expansion vessel charge control;
- control of the correct evacuation of the condensate by the condensate drain siphon fitted in the boiler.
Cleaning operations:
- general internal cleaning of the boiler;
- cleaning of the gas nozzles;
- cleaning of the air intake and fume evacuation circuit;
- cleaning of the heat exchanger;
- cleaning the siphon and the condensate drain pipes.
If you are intervening on the boiler for the first time, check:
- the declaration of conformity of the system;
- the installation booklet;
- the suitability of the room for installation;
- the smoke evacuation channels, their diameters and lengths;
- the correct installation of the boiler according to the instructions contained in this booklet.
If the appliance is unable to function correctly and in the absence of danger to people, animals and things, notify the system
manager and fill in a declaration to that effect.
5.2.
Combustion analysis
The control of the combustion parameters of the boiler for the evaluation of the efficiency and of the polluting emissions must be carried
out according to the laws and regulations in force.
6.
Decommissioning, disassembly and disposal
If you decide to definitively deactivate the boiler, have the deactivation, disassembly and disposal
operations carried out exclusively by qualified personnel.
The user is not authorized to carry out these operations himself.
The decommissioning, disassembly and disposal operations must be carried out with the boiler cold, after having disconnected it from the
gas and electricity mains.
This appliance contains potentially recyclable materials which can be reused. The components are easily separable and in this way can
be sorted and subjected to recycling or disposal.
-
Electrical and electronic components that are no longer usable must be collected separately and recycled in an environmentally
-
compatible manner.
-
Do not dispose of the product or accessories with household waste. Make sure that the product and all accessories are disposed of in a
professional manner.
-
Always observe all the regulations in force.
5.
Maintenance
