Ecom B Operating Instructions Manual page 21

Storage of the measurement values (after
getting stable) is done with the key
<store>.
By using the curser <down> it can scrolled
to the next measurement "Temp free".
Here is the option for another temperature
measurement.
After storing the temperatures the meas-
urement of the combustion gases are next.
By pressing the curser <down> a 1-minute
calibration cycle starts for flashing the sen-
sors with fresh air. During calibration cycle
the probe must not be positioned in the
combustion tube. After calibration cycle,
the combustion measurement at part ca-
pacity can be started. For measurement
the probe must be positioned in the com-
bustion tube. Measurement will be stated
by pressing <Enter>. After 90 seconds the
measured values will be automatically
stored for later printout.
Next point of the routine is the combustion
measurement at full capacity by pressing
<Enter>. Also here the values will be
measured after 90 seconds.
After finishing the combustion measure-
ment the CO-value of the surrounding air
can be determined. Use the probe to check
the area around the boiler. Besides the
stored value (press <store>) the instru-
ment stores the maximum CO-value of the
measurement.
ecom-B
Burn. w. blower
Difference
33 °C
Continue with :
↑↓
Burn. w. blower
Temp. free
37
°C
Val.: 37 °C
Continue with :
↑↓
CO2 9.6 %
O2 4.0 %
CO 30 ppm
Eta 93.0 %
T.Gas 166 °C
T.Luft 20 °C
↵ ↵ ↵ ↵
Parti. load Start :
CO2 9.6 %
O2 4.0 %
CO 30 ppm
Eta 93.0 %
T.Gas 166 °C
T.Luft 20 °C
↵ ↵ ↵ ↵
Full load Start :
Burn. w. blower
CO ambient
5 ppm
Val.: 5 ppm
CO max: 9 ppm
Page 21