Omron R8IT Instruction Manual page 12

How to Measure Blood Pressure
4.
To stop measurement
Push the START/STOP button to turn off
the power.
• Even if you forget to push the START / STOP
button, the power will turn off automatically
in approximately two minutes.
How to enlarge the reading
If you push the : button while the measurement
results are displayed, the results will be displayed
in enlarged characters repeatedly in the order of
systolic blood pressure, diastolic blood pressure,
and pulse rate.
If you push the ; button while the measurement results are displayed,
the results will be displayed in enlarged characters repeatedly in the
order of pulse rate, diastolic blood pressure, and systolic blood
pressure.
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