Err 5 The difference between systolic pressure and
diastolic pressure is too far away from accept-
able and reasonable range.
Ensure that the cuff is being worn correctly and
that you have been inactive for a sufficient time
before making the measurement.
Err 6 Due to unstable conditions during measure-
ments, it is not possible to calculate an average
result.
Avoid unnecessary movement and talking.
Low battery Replace batteries.
Hi
Cuffpressureisover300mmHgorpulseisover
200 beats per minute.
Ensure that the cuff is worn correctly and mea-
sure again. Avoid movement or talking when
thecuffisbeinginated.
Lo
Pulse below 40 is detected. Ensure that the cuff is worn correctly.
If problems occur when using the device the following points should be checked, and if necessary, the
corresponding measures should be taken.
Malfunction Remedy
The display remains empty when the device is switched
on. The batteries are inserted.
1. Check batteries for correct polarity.
2. If the display is unusual, re-insert the batteries or
exchange them for new ones.
The pressure does not rise even though the pump is
running.
Check the connection of the cuff tube and connect
properly if necessary.
The device frequently fails to measure the blood
pressure values, or the values measured are too low
or too high.
1. Check the positioning of the cuff.
2. Measure the blood pressure again, ensuring that
you have remained motionless for a sufficient
amount of time to ensure an accurate reading.
Every measurement produces varying results although
the instrument functions normally and the values
displayed are normal.
Notethatbloodpressureuctuatescontinuously;
therefore measurements will show some variability.
Blood pressure values measured differ from those
measured by the doctor.
Record the daily developement of the values and
consult your doctor.
Note: Individuals visiting their doctor fre-
quently experience anxiety which can result in
a higher blood pressure reading than at home.