ThermoFLUX Minitherm AQUA, User And Maintenance Manual

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Minitherm AQUA
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Display
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Info
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Clock
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Air temperature indicator
Regulation on the stoves ''Minitherm'' is most important electronic component. It is
consisted of key controling modul set under the cover of the stove and controling unit
with display set on the front side of the stove. With controling unit it is possible to
control functions of the stove and also to check information about present state of the
stove. Due to the possibilty to work in 5 (five) different powers, regulation can satisfy
needs to increase or decrease heating by automatic adjustment of power. If there is a
need to increase power, this is registered by regulation and regulation gives a signal
to increase power by adding more pellet as well as proportional increase of air flow in
the burning basket. When desired temperature is reached (need for heating energy is
satisfied) regulation is decreasing power (modulates), or when room thermostat gives
signal that set temperature is reached, stove then goes into SHUT DOWN mode (if
mode STAND-BY is ON ).
5.2 Principle of stove operation
Principle of the stove operation is very simple. When button for start is pressed stove
goes into
IGNITION MODE . START is displayed, and after that PELLET IGNITION .
Usually this phase lasts for 5-15 minutes depending on type of the stove and pellet
quality. At that point dosing system is activated, igniter and suction fan. Dispenser is
making initial dosing of pellet into burning basket. At the same point igniter starts to
ignite pellet and suction fan is on and is making necessary underpressure needed for
combustion. When temperature sensor for flue gasses detects that temperature in the
chimney has reached necessary value, regulation then changes working mode of the
stove into FLAME STABILIZATION . This phase ( FLAME STABILIZATION ) lasts for
2-3 min. (depending on the type of the stove and in this phase igniter goes off. After
flame stabilization, stove goes into the normal working mode and changes power from
power 1 to set power. On display is written WORK . On the right side set power is
displayed and in the last the power in which the stove is currently working.
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When mark is visible
Clock
 programmed ignit. active
Heater
 heater active
Pelet dosage
 auger active
Smoke fan
 fan active
Primary air fan
 fan active
Circulating pump
 pump active
Alarm
 alarm active
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