Microlife BP 3BT0-H [11/50] Trror no possible cause s

Microlife BP 3BT0-H [11/50] Trror no possible cause s
5.6. Discontinuing a measurement
If it is necessary to interrupt a blood pressure measure-
ment for any reason (e.g. the patient feels unwell), press
the quick release valve at the pump ball. The device then
immediately lowers the cuff-pressure automatically.
5.7. Memory – displaying the last measurement
The blood-pressure monitor automatically stores the last
measurement value. By pressing the MEMORY button for
at least 3 seconds, the last measurement will be
displayed.
6. Error messages/malfunctions
If an error occurs during a measurement, the measurement is
discontinued and a corresponding error code is displayed.
(example: error no. 1)
Error No. Possible cause(s)
ERR 1 The systolic pressure was determined but afterwards the cuff pressure fell below 20 mmHg.
This situation can occur, for example, if the tube becomes unplugged after the systolic blood-
pressure has been measured. Further possible cause: No pulse has been detected
ERR 2 The pressure dropped below 20 mmHg without a measurement taking place. The Re-
lease valve was pressed during the measurement.
ERR 5 The measured readings indicated an unacceptable difference between systolic and dias-
tolic pressures. Take another reading following directions carefully. Contact you doctor if
you continue to get unusual readings.
HI The pressure in the cuff is too high (over 300 mmHg) OR the pulse is too high (over
200 beats per minute). Relax for 5 minutes and repeat the measurement.*
LO The pulse is too low (less than 40 beats per minute). Repeat the measurement.*
* Please consult your doctor, if this or any other problem occurs repeatedly.
Other possible malfunctions and their elimination
If problems occur when using the device, the following points should be checked and if necessary, the
corresponding measures are to be taken:
8
M
R
3 sec.
Malfunction Remedy
The display remains empty when the instrument is
switched on although the batteries are in place.
1. Check whether the batteries are installed with the
correct polarity and correct if necessary.
2. If the display is unusual, remove the batteries and
then exchange them for new.

5 6 Discontinuing a measurement If it is necessary to interrupt a blood pressure measure ment for any reason e g the patient feels unwell press the quick release valve at the pump ball The device then immediately lowers the cuff pressure automatically 5 7 Memory displaying the last measurement The blood pressure monitor automatically stores the last measurement value By pressing the MEMORY button for at least 3 seconds the last measurement will be displayed 6 Error messages malfunctions If an error occurs during a measurement the measurement is cr discontinued and a corresponding error code is displayed r example error no 1 Í 1 trror NO ERR1 Possible cause s The systolic pressure was determined but afterwards the cuff pressure fell below 20 mmHg This situation can occur for exampl e if the tube becomes un plug ged after the systolic bl oodpressure has been measured Further possible cause No pulse has been detected ERR 2 The pressure dropped below 20 mmHg without a measurement taking place The Re lease valve was pressed during the measurement ERR 5 The measured readings indicated an unacceptable difference between systolic and dias tolic pressures Take another reading following directions carefully Contact you doctor if you continue to get unusual readings HI The pressure in the cuff is too high over 300 mmHg OR the pulse is too high over 200 beats per minute Relax for 5 minutes and repeat the measurement LO The pulse is too low less than 40 beats per minute Repeat the measurement Please consult your doctor if this or any other problem occurs repeatedly Other possible malfunctions and their elimination If problems occur when using the device the following points should be checked and if necessary the corresponding measures are to be taken Malfunction Remedy The display remains empty when the instrument is 1 Check whether the batteries are installed with the switched on although the batteries are in place correct polarity and correct if necessary 2 If the display is unusual remove the batteries and then exchange them for new 0