Using The Memory Function - Omron HEM-7221 Instruction Manual

HEM-7221-C1_C_M.book Page 18 Monday, November 22, 2010 1:19 PM
3. Using the Unit
3.4

Using the Memory Function

The monitor automatically stores the result up to 90 sets. It can
also calculate an average reading based on the measurements
from the last three readings taken within 10 minutes. If there
are only two readings in memory for that period, the average
will be based on two readings. If there is one reading in
memory for that period, the average will be based on one
reading.
Notes:
• If the memory is full, the monitor will delete the oldest
readings.
• When viewing the reading taken without setting the date and
time, "-:--" is displayed instead of the date and time.
To View the Average Value
1.
Press the Memory button.
Note: If there are no measurements
results stored in the memory, the
screen to the right is displayed.
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