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In case that during nominal operation the photosensor does not recognize active
combustion process, the initial fuel ignition procedure is started automatically;
In case the total number of ignition attempts has been exceeded, for example when
the fuel in the bunker has been consumed, the burner will go into alarm mode and
the control module’s display
will indicating that manual assistance and restart of the
unit is required as well. After the reason for alarm mode has been clarified and
overcome, the burner should be restarted by switching it OFF and back ON from the
main power supply. One can use the power supply of the main unit, which supplies
electrical power to the burner, however.
ATTENTION :
before starting up the burner of series “GP” it is necessary to
check if the grate of the burner contains unburned/raw fuel and ash, if available
these residues should be cleared away, also clean any ash residue in order to
achieve optimal combustion process
;
In case that the power supply has been interrupted, at its renewal the burner will
continue its operation automatically;
ATTENTION
:
at operation the burner periodically goes into final combustion
mode and after combustion ash cleaning procedure is activated, if the option for
such procedure has been activated – parameter „Makc.comb.time”. This parameter
is in the „Advance menu” (restricted for authorized technicians only with a
password);
5.2.5.
Operating control parameters of the burner of series “GP”
The control board of the burner has factory preset operating parameters values, which
in common case are satisfying the requirements of a system and does not require any
intervention and variation. The optimal operating conditions, however are achieved by setting
the thermal capacity stage of the burner. The practice however confirms, that the appropriate
choice of the thermal capacity stage of the burner in order to achieve continuous operation of
the burner, allows optimal operating conditions and optimal fuel consumption rate.
The control module’s display and the keyboard are used to indicate the current status of
the burner, as well as adjustment of its operating parameters. The adjustment of the
parameters however, should be performed by authorized trained technician only.
5.2.6.
Description of the initial menu, the starting process and the adjustment of
the control module of pellet burner of series “GP IV”
Figure 5.2.
Initial menu, shown on the display at pellet burner of series “GP IV” start-up
process.
S
_
+
ESC
GREEN ecoTHERM
V2.3 2E
Pellet
burner
control
module
firmware
version
number
