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
The display remains blank when the
instrument is switched on.
The device frequently fails to measure
blood pressure values, or the values
measured are too low (too high).
Every measurement produces a
different value.
Blood pressure values measured at
your doctors office differ from your
measurements.
Remedy
1. Check batteries for correct
polarity.
2. If the display is unusual, re-insert
batteries or exchange them.
1. Check the positioning of the cuff.
2. Measure blood pressure again
in peace and quiet carefully fol-
lowing the details in Section 5.
1.Please read the following infor-
mation listed in Section 5.2
"Common sources of error."
Repeat the measurement.
Please note: Blood pressure
fluctuates continually so suc-
cessive measurements will
show some variability.
1.Record the daily development
of the measured values and
consult your doctor.
Please note: Individuals
visiting their doctor fre-
quently experience anxiety
which can result in a high-
er reading than at home
under resting conditions.
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