Philips HF321 - Manual (Page 4)

Important
◗ Read these directions for use carefully in
order to obtain accurate measuring results.
◗ This blood pressure monitor is only suitable
for measuring the blood pressure of adults.
◗ This blood pressure monitor measures blood
pressure on the basis of the pulse rate. If you
have a very weak or irregular pulse, the blood
pressure monitor may not be able to
determine the right blood pressure value.
◗ Diabetics and people who suffer from cardiac
arrhytmia, vascular constriction or liver
disorders must consult their doctor before
they start measuring their own blood
pressure, since their blood pressure values
might deviate from normal values. Pregnant
women should also consult their doctor first.
◗ If in doubt, consult a doctor.
◗ Only a doctor is capable of interpreting your
blood pressure values. Never change your
medication without consulting a doctor.
◗ Your blood pressure may fluctuate during the
day and it may even vary within minutes.This
means that successive measurements may
show different values.
◗ If the blood pressure monitor has been stored
at a very low temperature (close to freezing
point), put it in a warm place for at least one
hour before using it.
ENGLISH
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