BURNiT Lambda series, Installation And Operation Manual

Page: 22 / 36

TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL
22
4. Presence of soot deposits and / or tar in
the flue pipes in water jacket in the back
of the boiler
4. Clean the heat exchange surface of the flue
pipes using the brush from the cleaning tools
set . After the cleaning is completed, remove
any soot through the inspection opening in the
back of the boiler . Must be performed by an
authorized service .
Boiler settings do not change . No pyrolytic combustion .
Cause Solution
1 Boiler doors don’t close well.
1. Check sealing rope and replace if necessary.
Boiler doors must be closed by applying light
pressure in order to ensure proper sealing.
Item 6.2.
2. Secondary and primary air flaps are
not adjusted correctly .
2. Adjust primary and secondary air flaps
depending on the heating value of the wood
in accordance with the instructions provided in
item 9.
3. Significant soot and tar deposits on the
fan turbine hinder its normal operation .
3. Contact authorized service to carry out the
cleaning the fan and its turbine . Check that the
boiler does not operate for an extended period
of time in reduced output mode or burn fuel
with high moisture content .
Boiler water too hot, heating bodies too cold
1. Hydraulic resistance is too high .
2. Air in the system
3. Inoperable circulation pump
Make sure the circulation pump has been
properly selected and the heating installation
is of the proper dimensions. (You must contact
your installer.)
Fan not working
The boiler has reached the maximum set
temperature .
Allow the boiler to cool off . After the
temperature in the boiler has decreased, the
draught fan restarts .
Significant soot and tar deposits on the
fan turbine hinder its normal operation .
Contact authorized service for cleaning the fan
and its turbine . Check that the boiler doesn’t
operate for an extended period of time in
reduced output mode or burn fuel with high
moisture content .
The STB safety thermostat has been
triggered .
Upon reaching a temperature of 95
о
С, the
thermostatic safety protection device is
triggered and the fan is turned off . To resume
protection, remove the black cap on the front
panel of the boiler and press the button on the
STB -thermostat .
Contact your installer to determine the cause of
protection triggering .
High temperature of the boiler. Controller does not work.
1. Fluctuating the mains.
2. Power failure.
It is imperative that secure the back power
supply - generator, with the power! (see section
12.3)