Error Messages - boso Medilife S User Instructions

Error messages

If any problems occur during the measurement, the display will show an error mes-
sage instead of a blood pressure reading.
Meaning of error messages:
Cause of Err message
Excessive variation
in cuff pressure
No valid pulse readings
Systole – diastole difference
too small:
Systole – diastole < _ 10 mmHg
Troubleshooting
Hold arm still
during measurement
Check position of unit (see page 50)
and repeat measurement
Check position of unit (see page 50)
and repeat measurement
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