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IM_POJM180417 ARM BLOOD PRESSURE MONITORBASIC 2018-07-25
PROBLEM
CAUSE
SOLUTION
The battery symbol
is shown on the
display
Low battery
Replace all the
batteries
The display shows
“Er0”
Arm or device movement
during the measurement
Take another
measurement, making
sure that you do not
move your hand or the
device
The display shows
“Er1”
Systolic pressure not
detected
The display shows
“Er2”
Diastolic pressure not
detected
The display shows
“Er3”
Cuff — wrong position or
loose
Put the cuff on
correctly, check the
tube connection with
the main unit, and
retry.
The display shows
“Er4”
Cuff — wrong position or
loose
The display shows
“Er5”
Pressure > 300 mmHg
Wait 5 minutes and
take another reading.
If the display still
shows any of the
messages, contact the
dealer and return the
device for service.
The display shows
“Er6”
Pressure > 15 mmHg for
more than 160 seconds
The display shows
“Er7”
Internal memory error
The display shows
“Er8”
Device parameter error
The display shows
“ErA”
Pressure sensor
parameter error
No reaction after
turning the device
on or installing the
batteries
Malfunction or strong
electromagnetic
interference
Take the batteries out,
wait five minutes and
insert them again.
12. TROUBLESHOOTING
