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SO THAT YOU REMAIN SATISFIED WITH OUR PRODUCT,
WE RECOMMEND THAT YOU FOLLOW THESE
FUNDAMENTAL PRINCIPLES FOR
LONG LIFESPAN AND SUSTAINABLE PROPER OPERATION
OF THE BOILER
1.
Use only dry wood fuel with 20 percent or less moisture content – i.e. 2 years
old wood.
2.
For purposes of protection against low-temperature corrosion, a four-way
mixing valve (or Laddomat or a similar type of device capable of regulating
the minimum return water temperature). The valve should be adjusted so that
the return water temperature is within the range of 75 – 90ºC. The prescribed
minimum return water temperature is 55ºC.
3.
When a circulating pump is used, the heating medium’s temperature gradient
must be ensured of at least 15 – 20 % and a minimum return water
temperature of 55 ºC. The pump must be connected to the thermoswitch in
such a way that it only operates when the required minimum temperature is
reached.
4.
The boiler must not be continually operated at an output capacity less than 50
percent of its rated capacity.
5.
For correct and safe operation of the boiler the following principles must
always be observed:
-
Boiler cleaning on a regular basis during a heating season;
-
Thorough cleaning of the boiler after the end of a heating season;
-
Required chimney draught (sufficient combustion products velocity);
-
Good thermal insulation of the chimney.
WARNING – If the above instructions are not followed, the life of the boiler’s body may
be substantially reduced as a result of low temperature corrosion. The boiler body might
become badly corroded as early as within two years.
