Error Messages - Microlife BP W3 Comfort Instructions Manual


Always remove the rechargeable batteries if you do not intend
to use the device 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.

8. Error Messages

If an error occurs during the measurement, the measurement is
interrupted 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 weak. Re-position the cuff and repeat the
AN
measurement.*
«ERR 2» Error signal During the measurement, error signals
were detected by the cuff, caused for
AO-B
instance by movement or muscle
tension. Repeat the measurement,
keeping your arm still.
8
Error Description Potential cause and remedy
«ERR 3» No pressure An adequate pressure cannot be gener-
in the cuff ated in the cuff. A leak may have
AO-C
occurred. Check that the cuff is correctly
connected and is not too loose. Replace
the batteries if necessary. Repeat the
measurement.
«ERR 5» Abnormal
The measuring signals are inaccurate
result and no result can therefore be displayed.
Read through the checklist for taking a
reliable measurement and then repeat
the measurement.*
«HI» Pulse or cuff The pressure in the cuff is too high (over
pressure too 299 mmHg) OR the pulse is too high
high (over 200 beats per minute). Relax for 5
minutes and repeat the measurement.*
«LO»
Pulse too low The pulse is too low (less than 40 beats
per minute). Repeat the measurement.*
* Please immediately consult your doctor, if this or any other problem
occurs repeatedly.