Troubleshooting - A&D ESSENTIAL UA-651C Instruction Manual

Troubleshooting

Problem Possible Reason
Nothing
Batteries are drained.
appears in
the display,
Battery terminals
even when
are not in the correct
the power is
position.
turned on.
Battery voltage is
too low.
The cuff
BATTERY mark) blinks.
does not
If the batteries are
inflate.
drained completely, the
mark does not appear.
The cuff is not applied
properly.
You moved your
The monitor arm or body during
does not measurement.
measure.
Readings
The cuff position is not
are too high
correct.
or too low.
The value is different
from that measured at a
clinic or doctor's office.
Other
Note: If the actions described above do not solve the problem, contact the dealer. Do not
attempt to open or repair this product, as any attempt to do so will make your warranty invalid.
(LOW
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Recommended Action
Replace all batteries with new ones.
Reinstall the batteries with negative
and positive terminals matching
those indicated on the battery
compartment.
Replace all batteries with new ones.
Apply the cuff correctly.
Make sure you remain very still and
quiet during measurement.
Sit comfortably and still. Place your
arm on a table with your palm facing
upward and the cuff at the same
level as your heart.
If you have a very weak or irregular
heartbeat, the monitor may have
difficulty in determining your blood
pressure.
At a clinic or doctor's office
apprehension may cause
an elevated reading. Home
measurement reduces the effects of
outside influences on blood pressure
readings, supplementing the doctor's
readings.
Remove the batteries. Place
them back properly and try the
measurement again.
E-20