Ecom EN3, Operating Instructions Manual

Page: 19 / 69

ecom-EN3 Page 19
2.3 Calibration of the sensors, use of the database and fuel type selection
Before you can start the measurement procedures, the instrument performs the following
steps:
1. Automatic adjustment of the sensors (calibration phase)
2. Query: Use of the database
3. Query: Selection of the fuel type
Select the sub-menu "Gas analysis" and confirm with <Enter>.
The instrument starts the automatic calibration of the sensors (calibration phase). This
calibration phase is completed after 60 s.
Hint
Position the probe only in the exhaust pipe when the calibration phase of 60 s
has been completed!
While the calibration phase is active, the query for using the
database is displayed:
If the measured values of the subsequent gas analysis are to
be assigned to a plant or a customer, confirm the query with
"Yes".
Press the <F1> key.
For the following steps see chapter "4.8 Data processing during the measurement"
If the measured values of the subsequent gas analysis are not to be assigned to a plant or to
a customer, e.g. for a fast control measurement, confirm the query with "No".
Press the <F1> key.
Then select which fuel type is used in the combustion.
To scroll through the list of fuel types stored in the
instrument, scroll up or down with the arrow keys.
Select the appropriate fuel by confirming with the
<Enter> key.
Do you wish to
use the data
processing?
YES
Select:
NO
Fuel type
Fuel oil
CO2max A1 B
15.4 0.50 0.007
Select: