ATTACK DPX COMBI PELLET Series Instructions For Use Manual page 54

EN
After pressing the „S" by displayed „EFFECT ADJ." is in the left upper corner displayed „OUTPUT 1
(kW)". In the left bottom corner will be „O:16" (i.e. the actual value of the actuator output in kW).
To change the actuator output, press the „+" button, until the required value is displayed in the
right bottom corner, i.g. „N:18". If you press „S" now, this new value (18 kW) will be saved for the
output level 1. After this, the output level 2 is displayed („OUTPUT 2") and it can be set to the
required value. If it will not be changed, press „S" to save the value indicated on display, i.g.
„N:22", i.e. the output level 2 (OUTPUT 2) will be 22 kW.
If you wish to let the display without saving the changes, press „ESC".
Setting of ignition:
IGNITION SETTING
ENTER < >
By pressing the „S" button, the „Ignition amount 1" is displayed in the left upper corner. Changes
are made in %, the starting amount was pre–set to 170 g. If you increase this amount to 110%,
the starting amount will be changed to 187 g.
If the first trial of the burner ignition fails, the Ignition amount 2 is activated, which is pre–set
from production to 45 % from 170 g, i.e. 76,5 g.
Setting of time of the test blow–through
TEST BLOWING
ENTER < >
For boilers, at which there is tough to achieve their draught, it is recommended to increase the
time of test blow–through. From production it is set to 15 sec.
Setting of the transition period:
TRANS. PHASE
ENTER < >
There are two parameters of the transition phase: the first is 14 kW and the second is 30 kW. The
time set by the first parameter determines, how long it will take to achieve 14 kW, time of the
second parameter determines time to achieve 30 kW since the fire is recognized. The lower the
required output is, the shorter is the period necessary to achieve it.
Setting of the fuel supply during the transition phase:
TRANS. FEED.
ENTER < > EXIT
Set the required amount to be feeded into the burner after the fire recognition. The supplied
amount will be gradually increased with every ration during the stated period. From production
it is set to 15% from the full ration for 14 kW.
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Here you can adjust the ration of fuel for ignition in %; this value
was automatically calculated adequately to the weight given in
EXIT
the Feeder setting – amount.
Time of the test blow–through defines the time, within which will
be the boiler and the chimney ventilated before beginning the
EXIT
combustion (10 – 100 seconds).
Here you can select the duration since the first recognizing of the
fire up to the feeding of full amounts of pellets, adjusted by the
EXIT
actuator output.
Here you can set the fuel amounts that are feeded during the
transition phase, since the fire is recognized until the burner
achieves the output of 14 kW.