DOMUSA TEKNIK BIOCLASS iC 150, Installation And Operating Instructions Manual

Page: 36 / 80

EN
36 BIOCLASS iC 150
No
.
Parameter Display
6 Calibration of the lambda probe
11.1 Draining the feeder
During the first start up, when the reserve fuel tank is emptied, and before performing the calibration
process on the fuel feeder,
it is essential to drain the it so that it can be refilled with fuel. This display
is used to drain the fuel feed auger required for correct boiler functioning.
On selecting the "Drain fuel feeder" display ( ) from the
"Calibration
Menu"
by pressing the symbol we can access it; SET will begin
flashing. Pressing symbol again will start the drainage process,
activating the fuel feeder for a maximum of 15 minutes. While the
drainage operation is running, the display will show the time elapsed.
Pressing
will stop the feeder at any time, and by pressing RESET
we can exit the drainage process at any time.
To ensure the fuel feeder is properly drained it is recommended to perform a minimum drainage cycle
of 15 minutes. The steps for correctly draining the feed auger are as follows:
IMPORTANT: It is essential for the boiler feed auger to be drained on start-up and in the
event that the reserve tank runs out of fuel.