16
The pellets may have a maximum humidity of 8% their weight. To guarantee a good
combustion, the pellets must maintain these characteristics so they should be stored
in a dry place.
The use of pellets other than those recommended may reduce the efficiency of the
unit and cause deficient combustion.
You should always use certified pellets and must not forget to test a sample
before buying large bulks.
The physical/chemical properties of the pellets (i.e. the calibre, friction, density and
chemical composition) may vary within specific tolerances and according to each
manufacturer. Please note that this may cause alterations to the combustion feed
that would consequently cause the need to use different quantities of pellets.
The boiler allows the quantity of pellets to be adjusted during start-up and at
the different power ranges by ± 25%
(refer to section 7.3.6 of the manual – power
and transition settings).
WARNING!
The unit CANNOT be used as an incinerator.
6.
Using the pellet boiler
Recommendations
Before starting up the unit, please check the following:
Make sure that the unit is properly connected to the power mains using the
230VAC power cable.
Содержание 18 kW Compact Boiler
Страница 15: ...12 a b ...
Страница 42: ...39 f g Figure 19 Installing the programmable thermostat ...
Страница 49: ...46 a b Figure 28 a Remove the screws b Remove the exhauster Figure 29 Vacuum the air flow pipes ...
Страница 56: ...53 12 5 Symbols Figure 34 Symbols ...
Страница 57: ...54 13 Electrical diagram of the pellet boiler Figure 35 Electrical diagram ...
Страница 64: ...61 Flow chart 2 Disconnecting the machine ...