EN
48
BIOCLASS iC 66
12.2
Feed auger calibration
By means of calibrating the feed auger the electronic controller of the boiler adjusts the optimum
amount of fuel required to supply the burner and to produce the correct heat output and combustion.
By means of this parameter the feed auger calibration procedure will be made, process required for a
correct boiler functioning.
In any case the hopper is empty or it runs out of fuel, it is
compulsory to fill the feed auger before carrying out the calibration process.
It is
compulsory to calibrate the feed auger on commissioning.
When
“Feed auger calibration”
parameter is displayed (
) on
"Calibration Menu"
, press
to access. SET symbol blinks and pressing
again it will be activated calibration procedure. The feed auger will
be activated and a countdown from 200 doses will begin. When the
countdown finishes current calibration value will be displayed, press
to adjust the new value obtained during the procedure by pressing
"
+
" or "
-
" symbols of DHW
(19)
. Finally pressing
the value will be
saved and it will return to Calibration Menu level.
This process must be carried out at least twice to ensure the correct amount of fuel has been added.
Follow the steps shown in the following pictures for a correct calibration of the feed auger:
IMPORTANT: Calibrate the feed auger during commissioning of the boiler or whenever
the fuel supplier has been changed.
