Sunsystem BURNiT Pell 300 Mega, Technical Passport, Installation And Operation Manual, Page: 23 / 32

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TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL
Select the desired option using the
navigation arrows. Use the „ Enter ”
button to open the next parameter. Use
the button to open the next page
of the menu.
From this screen
menu you can
choose the burner
o p e r a t i o n
m a n a g e m e n t
mode.
When selecting the mode "Thermostat"
burner is controlled by the signal of
the external room thermostat. If not
installed external thermostat, the burner
is controlled by the temperature in the
water jacket of the boiler.
In the mode "Buffer" burner is controlled
by the temperature of the buffer bound
to the boiler. Upon reaching the desired
temperature at the bottom of the buffer
(Buffer bottom) burner extinguishes.
When the temperature falls below the
desired upper buffer (Buffer top), the
burner ignites again.
Burner Feeder -
internal burner
auger /feeder/
Cleaner Motor
Tstat NO -
Thermostat, normally open. There must
be a checkmark on the internal pellet
auger of the burner (Burner Feeder)
Select the desired option using the
navigation arrows. Use the „ Enter ”
button to open the next parameter. Use
the button to open the next page of
the menu.
Example:
If the
external pellet
auger runs for
10
seconds and feeds
fuel in the burner, the internal auger will
run for 30 seconds, if the setting is ( Duty
300% - see picture) Duty parameter can
be changed from 0% up to 300% .
Select the desired option using the
navigation arrows. Use the „ Enter ”
button to open the next parameter. Use
the button to open the next page of
the menu.
This submenu
allows you to adjust
the conditions
under which the
p h o t o s e n s o r
detects the presence of stable or unstable
flame and signals the burner to shift to
operating mode or be extinguished.
Example: (see picture) If the light intensity
in the burner is above
150
units over a
period of more than 20 sec, the burner
will detect that there is a stable burning
process going on and will shift from
ignition to burning. If the light intensity
in the burner is under 120 units over a
period of more than
60
sec, the burner
will detect that there is no stable burning
process going on and will extinguish the
burner and attempt to reignite.
Select the desired option using the
navigation arrows. Use the „ Enter ”
button to open the next parameter. Use
the button to open the next page of
the menu.
Use this menu to conduct fan operation
test
.
This menu allows
you to select
maximum boiler
temperature. In
other words, the
maximum temperature to heat the boiler
on which the burner has been installed.
The maximum value for this setting is
85°С. Select the desired option using the