error messages
Problem
No power
Low battery
power
No power
EN
No display
Error
messages
Display symbol
cause
Nothing appears
Battery charge too low
on the display
Battery charge low
Indicator
Nothing appears
Adapter / charging cable
on the display
is not connected correctly
No display when
Unit is not activated
buttons pressed
The cuff is not properly
fastened or pressure in
E 1
the cuff is too high
The unit hast detected
movement or pulse rate
E 2
is too low
No pulse signal is
E 3
detected
The measuring process
E 4
was not successful
A calibration error has
EExx
occurred
Measured values are
outside the measurement
range
solution
Charge battery
Charge battery
Check adapter and charging
cable and plug in correctly
Press and hold down „MEM"
button to activate the unit
Rest for a short period of time,
re-fasten the cuff and measure
the blood pressure again
Movement can influence the
measurement.
Relax for a moment and then
measure again
Loosen clothing around the arm
and measure again
Rest for a short time and retake
the measurement
Repeat the measurement.
If the problem persists, contact
your dealer or our customer
service department for further
support
Relax for a moment. Re-fasten
the cuff and measure again. If
the problem re-occurs, consult
your physician
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