Malfunction
Remedy
The display remains empty when the
instrument is switched on although the
batteries are in place.
1. Check batteries for correct polarity and if necessary insert
correctly.
2. If the display is unusual, re-insert batteries or exchange
them.
The device frequently fails to measure the blood
pressure values, or the values measured are too
low (too high).
1. Check the positioning of the cuff.
2. Measure the blood-pressure again in peace and quiet under
observance of the details made under point 5.
Every measurement produces a different value
although the instrument functions normally and
the values displayed are normal
1. Please read the following information and the points listed
under «Common sources of error». Repeat the measurement.
Please Note:
Blood pressure fluctuates continually so
successive measurements will show some variability.
Blood pressure measured differs from those
values measured by the doctor.
1.
Record the daily development of the values and consult
your doctor.
Please Note:
Individuals visiting their doctor frequently
experience anxiety which can result in a higher reading at the
doctor than obtained at home under resting conditions.
