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KALVIS-2-16, 2-25, 2-30, 2-40 en 2009.05.18
Burner should be cleaned before every start up.
Clean flame sensor when needed.
Use special chemicals for hardened solids cleaning. Use Swedish
„Fasch 300“ or cleaners used for fireplaces glass cleaning.
5.5.Consumables
Fire grate and cast iron door may burn up, especially if user
combusts coal, serivicing door and servicing cover fiber gasket may
wear out.
User may purchase consumables from manufacturer of the boiler.
6.
Safety precautions
It is prohibited:
•
Disassemble boiler or electric installation;
•
Connect boiler to the system without protection valve, that keeps
pressure in the system below 0,15MPa (1,5 kgf/cm
2
);
•
Close hot or return water valves when boiler is operated;
•
Store dry fuels or other combustible materials close to or on top of
the boiler;
•
Store fuel closer than 500 mm to boiler;
•
Ignition fuel with combustible liquids (petroleum, kerosene etc.);
•
Operate boiler with doors and covers open;
•
Open burner while boiler is operated;
•
Allow children to be at the working boiler without adult
supervision;
•
Operate boiler without having it grounded;
•
Rapidly open loading doors during combustion (open a little, wait,
then slowly open wide);
•
Operate boiler with tank cover opened or non hermetic pellet
supply hose;
•
Clean or service boiler when electric power is on.
7.
Fuel types and properties
Combustion heat of absolutely dry wood does not depend on the
kind of wood and equals 4510 kcal/kg. So in order to compare
different kinds of wood we need to assume their relative weight. 1m
3
weighs:
Summary of Contents for K-2-16
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