Walgreens WGNBPW-520 Manual page 10

The monitor automatically finds where your
measurement results fall on the NIH's National Heart
Lung and Blood Institute's table and provides a cue
if your reading falls into one of the stages that could
potentially indicate increased risk. See page 25 for
more information on this feature.
The appearance of the icon indicates that a
pulse irregularity consistent with an irregular heartbeat
was detected during measurement. Refer to page
26 for more information on the Irregular Heartbeat
Detector.
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WGNBPW-520-manual.indd 9 2009/11/2 下午 4:16