Gasifying boiler Vigas
9. PARAMETERS SET UP
9.1 MAXIMUM EXHAUST GAS TEMPERATURE SET UP
9.2 EXHAUST GAS TEMPERATURE SET OFF
9.3 LAMBDA VALUE SET UP
9.3 FAN OUTPUT SET UP
9.4 FAN MINIMUM OUTPUT SET UP
9.5 DISPLAY INTENSITY SET UP
16
By pressing „ENTER“ button for 2 seconds parametres set up can be change in any boiler operating
phase and by pressing ▲ button. Parametres set up depends on the type of boiler and configuration.
max
Select maximum exhaust gas temperature, which will
result in decreasing fan speed. It is possible to set up
temperature in between 130°C up to 320°C.
Temperature set up depends on quality of fuel and
chimney draught. Recommended value is 220°C.
By pressing ▲ choose parameter to change and by pressing „ENTER“ figure starts flashing. By pressing ▲ choose
required parameter and confirm by pressing „ENTER“.
end
Select exhaust temperature which results in automatic
boiler switch off and pump shut down. It is possible to
set up temperature in between 20 °C up to 130 °C.By
selected temperature it is possible to control the size
of fire base for next heating phase. Recommended
value is 50°C.
Lambda value specifies oxygen surplus in exhaust
gas. Recommended value is 1.35, which is about 6%
of O
2
. It is possible to set up this value from 1,2 up to
1,5. By increasing value of O
2
in the exhaust gas, the
boiler efficiency will decrease, as well as, emmissions.
By increasing or decreasing the value can be changed
nominal boiler output. It is possible to change the
value from -3 to +3. One degree represents about 10%
of boiler output. During low heating season it is
advised to decrease this value.
min
Increasing will change value of minimum fan speed.
Value can be selected between 0% up to 70%. After
reaching set up value fan will be switched off.
Choose value of display intensity. Select value
between 0 up to 100.
To Next Page
Loading...
