Ecom EN2 Operating Instructions Manual page 43

Print with text (i.e. site and equipment)
1. While in Gas Analysis mode, press ENTER to display options
2. Select Insert Text and press ENTER, then press ENTER again to select first line of
text
3. If one of the letters in the grid is not already highlighted, press F4 to toggle down
to the alphanumeric grid. Using the directional keys and ENTER, select the
alphanumeric characters to insert text. Press F3 to change grid to lower case,
numbers, or other characters. To delete a character, press F4 to toggle up then
F2 to delete. Press F1 to accept text. If you wish to insert more lines of text, select
the next line and repeat.
4. Press ESC twice to return to Gas Analysis screen -> Print when ready
5. To clear text from printout, press ENTER to display options, select Insert Text,
select text line, press F4 to toggle up, move the cursor to the right of the text,
press F2 to delete each character, then press ESC until you get back to Gas
Analysis
1. Turn on analyzer, go to Gas Analysis, select Fuel Type, press No for Data Processing,
and wait for self-calibration, then press ESC to return to Main Menu
2. Select Mean Value
3. Select Meas. Time
Input total measuring time in minutes or seconds (for seconds, press decimal first)
4. Select Scanning
Input interval time (for seconds, press decimal first)
For example: If the Meas. Time is 5 minutes and the Scanning time is 10 seconds,
the mean value will take into account 30 scans and find the average
5. Select Printer
It is recommended to select No Value to print only the final average values (saves
paper) instead of printing every scan, every other scan, etc.
6. Do not select Store. Please leave to default setting.
7. Select Start Measurement
Mean value measurement has initiated
Press up/down to toggle between mean value and real-time results
8. After the Meas. Time has elapsed, press 6/Printer key to print results
9.
Press ESC, select Mean Value, and press F1 to quit mean value calculation
III. Mean Value Function (Averaging Tests)