3.Using the Unit
3.4Instructions for Special Conditions
If your systolic pressure is known to 
be more than 220 mmHg, after the 
cuff starts to inflate, press and hold 
the O/I START button until the
monitor inflates 30 to 40 mmHg
higher than your suspected systolic pressure.
Important:
•The monitor will not inflate above 300 mmHg.
•Do not apply more pressure than necessary.
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