Automatic boiler for wood pellets
Instructions for installation and operation
6.5 CHECKS BEFORE THE BOILER IS PUT INTO OPERATION
1) Check the water in the heating system for quantity.
2) Check whether the stop valves between the boiler and the heating system are open.
3) Check the heating system for leakage in all new joints.
4) Check the connection to the chimney (has to be tight and safe in order to prevent combustion
products from leakage in course of operation).
5) Check the circulation pump for functionality.
6) The wall socket for connection to the electrical network has always to be safely accessible.
7) Clean the furnace and ash pan from any possible impurities.
8) Check whether the bin has been filled with prescribed fuel.
6.6 IGNITION
MANUAL
Proceed as follows during ignition:
1) Put the main circuit breaker's lever to the upper position (position 1) and if the script MANUAL does
not light on the display unit, depress the key
AUTO/MANUAL.
The control unit is now in the manual mode in course of which ignition of the boiler takes place.
2) Put now gradually the feeder 2 and feeder 1 into operation by depressing the key
FEEDER 2
and
FEEDER 1
and transport approximately 0.5 kg of pellets in the furnace.
This quantity will fill approximately 30 % of the furnace. Then turn off both feeders by repeated
depression of the keys
FEEDER 1
and
FEEDER 2
.
3) Now perform the ignition as such, which can be done in several ways:
a) Use classic way of paper and wood chips which will be gradually placed on pellets in the
furnace and set on fire.
b) Use the solid firelighter PEPO or ecological firelighter made from excelsior (type J
ő
tul) which
will be set on fire and placed on the pellets in the furnace.
c) Also a hot-air gun may be used to ignite the surface layer of pellets.
As soon as we performed the previous act, depress the key
FAN
– and the fan will be put into
operation. Using the procedure described in the paragraph 4.2.6. – Main menu, MENU number 1,
adjust 50 % of power output of the fan and let approximately 2 - 5 minutes for the fuel to
begin to burn.
4) Having the fuel started burning (check visually by opening the door), add approximately
further 0.25 kg of fuel - i.e. put again the feeders 2 and 1 into operation by depressing the
keys
FEEDER 2
and
FEEDER 1
and watch the supply of fuel at the same time. Fill the furnace
up to ¾ approximately, then close the door and let 5- 10 minutes to get burning spontaneously,
which we will check visually after the corresponding period of time has elapsed.
If totally spontaneous burning has not taken place within this period of time, rake the furnace in
such a way to get the burning layer as close as possible to the rear face of the furnace, which is
important for the next automatic operation.
If we follow instructions and use granulated fuel, the boiler is ready within approximately 15 minutes
after ignition for change to automatic operation.
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Summary of Contents for KP 10
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