11. To prevent malfunction
11-1. Do not in any way twist the wrist cuff
11-2. Do not start the air pressure when the wrist cuff is not
wrapped around the wrist.
11-3. Do not attempt to disassemble or change any parts of the
monitor including wrist cuff.
11-4. Do not drop or strongly shock the unit.
11-5. Do not operate the unit close to devices, such as cellular or
mobile phone, which are working on radio frequency.
12. Warning
12-1. The unit measures the blood pressure of adult only.
12-2. The unit should not be operated by children in order to avoid
hazardous situations.
12-3. The unit is not supposed to be used if your wrist has any
wound or injury.
12-4. In case the cuff kept pumping up non-stop, open the cuff at
once.
12-5. To interrupt the measurement, you may press the "START/
STOP" button. The cuff will deflate immediately after a button
is pressed.
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