10
Problem
Readings
too high or low.
or
Readings
very significantly
between
measurements.
Measurement
results differ
from those
measured at
doctor’s office.
Error code
shown after
measurement.
Possible Reason
Cuff not positioned
correctly.
Measurements
taken in a medical /
professional
environment
(white coat effect)
may affect your
blood pressure.
Measurement
accuracy may be
affected or
transmission
may have been
unsuccessful.
Movement during
measurement.
Resolution
Review instructions
on Securing the Cuff,
and retry
measurement.
Measurements taken
in a more relaxed,
home environment
may avoid effects
experienced in
clinical settings.
Continue taking
readings as usual.
If in doubt, contact a
medical professional.
Consult the error
code table on page
11-12 for more
information and
further
instructions.
Place your arm on
a table with your
palm facing up. The
cuff should be at the
same level as your
heart. Make sure you
stay still and don’t
talk during
measurement.
