25
Troubleshooting
SYMBOLS/SYMPTOMS
CONDITIONS/CAUSES
INDICATION/CORRECTI
ON
Unit does not turn on
when
button is
pushed.
Worn-out batteries.
Replace them with 2 new
AAA (LR03) alkaline
batteries.
Battery polarities have been
positioned incorrectly.
Re-insert the batteries in
the correct positions.
Measuring Error Symbol
appears when blood
pressure value displayed
is excessively low or high.
Cuff has been placed incorrectly.
Wrap the cuff properly so
that it is positioned
correctly.
Did you talk or move during
measurement?
Measure again. Keep wrist
steady during
measurement.
Shaking of the wrist with the cuff
on.
Measuring Error Symbol
Air circuit abnormality. Cuff tube
may not be plugged into monitor
correctly.
Check cuff connection.
Measure again.
Measuring Error Symbol
Inflation pressure exceeding 300
mmHg.
Switch the unit off, then
measure again.
Measuring Error Symbol
Can’t determine blood pressure
measurement data.
Wrap the cuff properly and
keep steady. Measure
again.
BPM cannot communicate
with Bluetooth device
Paring has not been completed.
Please re-pairing the BPM
and Bluetooth device with
each other.
Bluetooth function is not turn on.
Please refer to
Page 21
“Measurement
Procedure” and
Page 24
“Bluetooth Transmission”
to turn on the Bluetooth
function.
The distance between BPM and
Bluetooth device is out of
transmitting range.
Please make sure the
acceptable distance (
≦
10
meters) with each other.
Use an incompatible Bluetooth
device.
Please refer to
Page 16
“Bluetooth
compatibility” &
Page 29
"RF Specification”.
Use non- Bluetooth device.
Unexpected loss of
electrical/mechanical integrity.
Re-insert the batteries and
try again.
Return the device to your
local distributor or importer.
Note: If "EP" appears on the display, just return the device to your local distributor or importer.
