Megatherm wood-pellet burner
MPB 90 Pro
3. When thermostat is ON, the burner works at the maximum power it is set.
4. When thermostat is OFF, the burner burns off
This is mostly suggested for low consumption houses (less than 3.000kg/year) or for
connecting with timer.
If external control Yes
(Manufacturer's settings)
:
1. When thermostat is ON, the burner works at the maximum power it is set.
2. When thermostat is OFF, the burner goes at maintain mode and keeps a small fire.
In both cases, when the thermostat is OFF, the CH pump stops.
11.
First use
1.
Ensure that the installation has been done according to this manual
2.
Ensure that the plastic pipe is not connected to burner's feeding pipe
3.
Fill the external feeder up with wood-pellet, by following the direction of paragraph
14 16, “Feeder filling procedure”.
4.
Ensure that the feeder is full. Let the feeder working after the first pellets come out
of the feeder for 10-15 minutes (locate a plastic bag at the exit of the feeder)
5.
Empty the plastic bag and place it back at the exit of the feeder.
6.
Connect again the power supply cable of the controller with the
feeder's cable for
2 minutes.
7.
Weight the wood pellet which is in the bag (
for example 0.8kg
)
8.
Multiply it by
30 minutes (0.8x30 = 24kg/hr)
. This is the
feeder's performance
9.
Repeat the steps 4-8, 2-3 times
until you make sure that you weight the right
quantity.
10. Place this value
(i.e 24kg/hr)
on manufacturer's settings menu, in the
parameter
“5. Feeder Performance”
11.
Set the parameter “Feeder multiplier” at the right value, so the wood-pellet
is supplied from the external feeder, to be driven by the internal feeder to
the burners fire chamber, without keeping any wood pellet inside the
internal feeder.
12. When the maximum power of the burner is reached , then adjust the burners flame
by calibrating the air. The burning air is calibrated by changing the value of “Overflow
pellet's air” at Manufacturer's menu
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