26
To delete stored memory readings, hold the
«
MEMORY
» button down until the LCD shows a
«
CL
». Release the button. Press the «
MEMORY
»
button while «
CL
» is flashing to complete the operation.
It is impossible to erase the values individually.
10. ERROR MESSAGES/TROUBLESHOOTING
If an error occurs during a measurement, the measurement is
discontinued and a corresponding error code is displayed
(Example: Err 2).
Error No.
ERR 1
ERR 2
ERR 3
ERR 5
Possible Cause(s)/Solutions
The systolic pressure was determined, but then the pressure in the cuff
went down to less than 20 mmHg (diastolic blood pressure can’t be
measured). The tube may have loosened after the systolic pressure has
been determined. Further possible reason: pulse could not be detected.
Unnatural pressure impulses influence the measurement result.
Reason: the arm was moved during the measurement.
If inflation of the cuff takes too long, the cuff is not correctly
seated or the hose connection’s not tight.
The difference between systolic and diastolic is excessive.
Measure again carefully following proper procedures. Consult
your doctor if you still get unusual results of measurements.
