Unical STILE 27, Инструкция по установке, техническому обслуживанию и эксплуатации

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Inspections and maintenance
2 7
fig. 13
EXTRAORDINARY MAINTENANCE STILE 27
At the end of each heating season, perform a general cleaning
of the heat stove acting as follows. During summer, keep the
heat stove door closed.
- Clean the combustion chamber using a vacuum cleaner
intended for recovery of combustion products after having
removed the crucible.
- Remove the top cover by pulling it upwards.
- Disassemble the top cover and clean the heat exchanger
pipe unit with a vacuum cleaner.
- Remove the bottom front panel (pulling the top) and empty
the pans.
Vacuum the combustion residue.
- Check the integrity of the glass door sealing gasket and
the air tightness of the combustion chamber.
Replace the gasket if necessary.
- We recommend emptying the pellet tank completely at the
end of the heating season to prevent it from deteriorating
due to moisture, causing possible malfunctioning the next
time it is lit.
- We also recommend thoroughly cleaning both the chimney
and the flue gas fitting to avoid the risk of a fire.
- Put all the components back in place, sealing the required
parts with high temperature resistant silicon.
Every two years, clean the steel impeller of the flue gas intake
fan and its housing.
It can be reached after having pulled off the top and side
panels and having removed the 4 screws.
It can be cleaned conveniently with a vacuum cleaner.
Check the integrity of the pellet feeding system (screw, control
motor, thrust bearing) and have it overhauled if necessary.
Check the correct positioning of the pellet ignition resistance.
Check the preload of the expansion vessel which must be
approximately 1 bar with the system cool.
LOADING THE PELLET
Access the pellet tank by lifting the top cover.
We recommend using only guaranteed quality pellets: this
will allow STILE 27 to work with high efficiency, to save on
maintenance and to make your heat stove last longer.