Error Messages; Safety, Care, Accuracy Test And Disposal - Microlife BP A50 Manual Del Usuario

Always remove the rechargeable batteries if you do not intend
to use the instrument for a week or more.
Batteries cannot be charged in the blood pressure monitor.
Recharge batteries in an external charger and observe the
information regarding charging, care and durability.

7. Error Messages

If an error occurs during the measurement, the measurement is inter-
rupted and an error message, e.g. «ERR 3», is displayed.
Error Description Potential cause and remedy
«ERR 1» Signal too The pulse signals on the cuff are too weak. Re-
weak position the cuff and repeat the measurement.*
«ERR 2» Error signal During the measurement, error signals were
detected by the cuff, caused for instance by
movement or muscle tension. Repeat the
measurement, keeping your arm still.
«ERR 3» No pressure An adequate pressure cannot be generated in
in the cuff the cuff. A leak may have occurred. Check
that cuff and pump ball are correctly
connected and that the cuff is not fitted too
loosely. Replace the batteries if necessary.
Repeat the measurement.
8
Error Description Potential cause and remedy
«ERR 5» Abnormal The measuring signals are inaccurate and no
result result can therefore be displayed. Read through
the checklist for performing reliable measure-
ments and then repeat the measurement.*
«HI» Pulse or cuff The pressure in the cuff is too high (over
pressure too 300 mmHg) OR the pulse is too high (over
high 200 beats per minute). Relax for 5 minutes
and repeat the measurement.*
«LO» Pulse too The pulse is too low (less than 40 beats per
low minute). Repeat the measurement.*
* Please consult your doctor, if this or any other problem occurs repeatedly.
If you think the results are unusual, please read through the
information in «Section 1.» carefully.

8. Safety, Care, Accuracy Test and Disposal

Safety and protection
• This instrument may be used only for the purpose described in this
booklet. The manufacturer cannot be held liable for damage
caused by incorrect application.