Clearing The Memory - Acon On Call Plus User Manual

5. While in memory mode, press the M button to switch between the 7, 14 and 30
day averages. The meter will calculate the average that you selected. The
number of records used in the DAY AVG will also appear in the display.
6. If there are fewer than 7, 14, 30 days in memory, all the unmarked readings
currently stored in memory will be averaged instead.
If you are using the meter for the very first time, no value will appear on the
display. This means that no records have been stored in memory.
7. Press the S button to turn off the display.
Note: Results from quality control tests will not be included in the averages.
When viewing results in memory, these values are marked with a pound sign (#)
to show that they will not be included in the 7, 14, 30 day averages.

Clearing the Memory

Extreme caution should be used when clearing the memory. This is not a reversible
operation. To clear the memory:
1. With the meter powered off, press and hold the M
button for three seconds. This will turn on the meter
and enter the delete mode.
2. To clear the memory, press and hold both the M and
S buttons for two seconds.
3. The display will show "MEM" and "---", the meter will
clear its memory and after a moment turn itself off.
4. If you entered the delete mode but want to exit without deleting the recorded
data, press the S button. This will turn the meter off without deleting any data.
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