3.Using the Unit
To View Previous Readings Stored in Memory
1.Press the 
button, while the average reading is displayed, to view reading stored in memory from the most recent to the oldest.
Alternating display
2.Press the 
or 
button repeatedly to cycle through the previous measurement values
(
button: from the most recent to the oldest,
button: from the oldest to the most recent)
Keep the button pressed down to cycle rapidly through the previous values.
To Delete All the Values Stored in Memory Caution!
You cannot delete the stored readings partially, all the reading in the monitor will be deleted.
To delete stored readings, press the 
memory button and the O/I START button simultaneously, then all the readings will be deleted.
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