Ferroli LIRA PLUS Manuel D'installation, D'utilisation Et D'entretien page 39

5.5 Cleaning the air flow meter
The air flow meter (it measures the flow of combustion air) installed inside the inlet pipe requires periodical internal
cleaning every 3-4 months, using suitable equipment (blowing compressed air or suitable brushes).
5.6 Cleaning the ceramic surfaces (ceramic models)
The ceramic tiles are handicraft products and therefore may have minor surface imperfections such as tiny spots or
slight colour differences. It is advisable to use a soft dry cloth to clean the ceramic surfaces; the use of detergents
could highlight any flaws.
5.7 Cleaning the flue - flue connection
The flue connection must be cleaned at least once a year or whenever necessary depending on stove use and the
type of installation. Cleaning requires the suction and removal of the residuals in all the vertical and horizontal
sections as well as the bends from the stove to the flue.
It is advisable to also clean the flue every year, to ensure correct and safe evacuation of fumes.
For any maintenance or end of season cleaning, the constructor recommends contacting an authorised service
centre, which will also check the wear on the stove's internal components.
6 MAINTENANCE
6.1 Introduction
Operations on the internal parts of the stove must be carried out by qualified personnel. Contact the nearest
authorised service centre.
Make sure the stove is unplugged and cold before carrying out any work on it.
6.2 Removing the cladding
Key:
1 - Top cover
2 - Pellet hopper cover
3 - Rear Panel
4 - Protection motor
5 - Lateral panel right
6 - Lateral panel left
7 - Fire door
8 - Top front panel
(not installed)
39 LIRA PLUS