Troubleshooting
Problem
Nothing appears
in the display,
even when the
power is turned
on.
The device will
not measure.
Readings are
too high or too
low.
Other
Note
If the actions described above do not solve the problem, contact the dealer.
Do not attempt to repair the device yourself.
Probable cause
Batteries are drained.
Battery terminals are not in
the correct position.
The cuff is not fastened
properly.
You moved your arm or
body during the
measurement.
The cuff position is not
correct.
The value is different from
that measured at a clinic
or doctor's office.
ENGLISH 11
Corrective action
Replace all batteries with new
ones.
Place
the
batteries
negative
and
terminals
matching
indicated
in
the
compartment.
Fasten the cuff correctly.
Make sure you remain very
still
and
quiet
measurement.
Adjust the cuff position.
Raise your hand so that the
cuff is at the same level as
your heart.
If you have a very weak or
irregular heat beat, the device
may have difficulty in deter-
mining your blood pressure.
See "3. Why measure blood
pressure at home" on page 9.
Remove the batteries. Place
them back in correctly, and try
the measurement again.
with
positive
those
battery
during
the