Display Current average screen.
#? indicates that the latest reading is not yet included.
If no average is currently stored then “”No average” is displayed on the bottom line.
4. Press # again to update the average with the new reading(s).
Display Updated Average
Alternatively press [Esc] to return to the previous display reading screen without
updating the average.
Once in the Display Updated Average screen, press Esc to return to the Display
Reading screen that you came from. Press # to come back to the Display Updated
Average screen.
Once the average has been updated, press Read while in the Display Updated
Average screen to take a new reading.
(If nothing happens press Esc. The question Store? may appear, reminding you to
decide whether to store the reading. Answer the question by pressing Store or Esc,
then press Read and it should work. See items 6 & 7 below)
What you need to know about averaging
1. Averages are not stored and cannot be uploaded with readings to your PC.
Write them down if you want a permanent record.
2. To erase the current cumulative average press Esc until you return to the main
“Delta-T Devices” menu.
3. After each reading, to store the reading use Store.
To ignore it press Esc. (Neither choice affects the average)
4. To add a displayed reading to the cumulative average press the # key twice.
Press # once to see Avg# ? and the previous cumulative average displayed.
Press # again, the question mark disappears and the average is updated.
5. Averaging works whether or not you store individual readings. The process of
selecting readings for inclusion in the cumulative average is completely
independent of the process of storing readings for later upload to your PC
6. You may view the average either before or after deciding to store or erase a
reading.