If an error occurs during a measurement, the measurement is interrupted, and a corresponding error code is displayed.
| Error No. | Description | Possible cause(s) / Solutions |
|---|---|---|
| Err 1 | Signal too weak | The pulse signals on the cuff are too weak. Reposition 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 measurement, keeping arm still. |
| Err 3 | Abnormal cuff | An adequate pressure cannot be generated in the pressure cuff. A leak may have occurred. Check that the cuff is correctly connected and is not too loose. Replace the batteries, if necessary. Repeat the measurement. |
| Err 5 | Abnormal result | The measuring signals are inaccurate, and no result can therefore be displayed. Read through the checklist for performing reliable measurements on pages 25-26 of the Instructions for Use. Repeat the measurement. |
| HI | Pulse or cuff | The pressure in the cuff is too high (over 299 mmHg) or the pulse is too 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). Relax for 5 minutes and repeat the measurement. |