GERATHERM GT-1215, Instructions For Use Manual

Page: 54 / 228

54
EN
Problem Display symbol Cause solution
No power
Nothing appears
on the display
Battery charge too low Charge battery
Low battery
power
Indicator
Battery charge low Charge battery
No power
Nothing appears
on the display
Adapter / charging cable
is not connected correctly
Check adapter and charging
cable and plug in correctly
No display
No display when
buttons pressed
Unit is not activated
Press and hold down „MEM“
button to activate the unit
Error
messages
E 1
The cuff is not properly
fastened or pressure in
the cuff is too high
Rest for a short period of time,
re-fasten the cuff and measure
the blood pressure again
E 2
The unit hast detected
movement or pulse rate
is too low
Movement can influence the
measurement.
Relax for a moment and then
measure again
E 3
No pulse signal is
detected
Loosen clothing around the arm
and measure again
E 4
The measuring process
was not successful
Rest for a short time and retake
the measurement
EExx
A calibration error has
occurred
Repeat the measurement.
If the problem persists, contact
your dealer or our customer
service department for further
support
Measured values are
outside the measurement
range
Relax for a moment. Re-fasten
the cuff and measure again. If
the problem re-occurs, consult
your physician
error messages