15
Gasifying boilers VIGAS
Choose one option
+60
Discharge fan active for 60s. (Using when heating)
ON
Boiler activation
⌧
Cancel the control
bc
Change the indicated value
If „+60“ is chosen, new graphical control is indicated. In left corner
is running time of discharge fan.
+60
Another 60s. could be added. 300s. maximum
ON
Boiler activation
0
Discharge fan disconnection
bc
Change the indicated value
7.1.5 Boiler disconnection (automatically)
8. VIGAS
Lambda Control
BOILER IN CONFIGURATION WITH
GASES THERMOMETER AND DISCHARGE FAN
Advantages of gases thermometer and discharge fan are described above. VIGAS
Lambda Control
boiler utilizes informations from lambda sensor of oxygen overflow in gases, to control the flap of
primary and secundary air. This system allows to burn all kinds of wood more efficiently and at the
same time decreaseing the fuel consumption by 20-25%.
8.1 VIGAS
Lambda Control
BOILER CONTROL
8.1.1 Boiler activation
If boiler is in unactive status with symbol „OFF“, as displayed on
the picture, by pressing the central button ENTER the graphical
control will be called.
By pressing „
“ fan is switched off. By using the rod open the
chimney flap, consequently open the upper door. You can add
fuel, if necessary. Close the upper door and chimney flap. By
pressing „ “ adding fuel will be stopped. Fan will be switched on
automatically. During fuel adding, servo-controled flap is in the
same position as before fuel adding. When adding is finished,
servo-controled flap will be moved to position (servo 100%).
Consequently, futher steps (from 100% up to 45%) is moved that,
value of lambda sensor is kept close to set value (
λ
1,35). In
position (servo 45%) secundary air is closed, in position (servo
0%) also primary air is closed. To position 0% will be moved only
if the boiler is eighter „OFF“ , „END“ or switched-off fan.
When gases temperature drops under the set temperature
(
end) (boiler is switch-off automatically). „END“ will be
indicated on the display. Servo-controled flap will be moved to
position (servo 0%). In this position secondary air is closed as
well as primary air. By pressing „ENTER“ boiler will start
operating again.
Summary of Contents for VIGAS 100
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