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Error messages
If any problems occur during the measurement, the display will show an error message
instead of a blood pressure reading.
Meaning of error messages:
Cause of Err message: Troubleshooting:
Excessive variation in cuff pressure Hold arm still
during measurement
No valid pulse readings Check position of cuff (see page 47)
and repeat measurement.
Systole – diastole difference Check position of cuff (see page 47)
too small: and repeat measurement.
Systole – diastole
<
_
10 mmHg
Cause of Err CuF message: Troubleshooting:
Incorrectly inflated Cuff possibly too loose, attach
cuff more firmly (see page 48)