Patient monitor User’s manual
56
Physiological alarm:
CSI measuring value is above the
high alarm limit
CSI measuring value is below the
low alarm limit
Technical alarm:
The interference is too large.
There are some problems with
electrode, please check the
electrode.
The signal quality is low.
Sensor impedance is too high.
Batteries are empty or broken,
please replace the battery.
The cable is not connected, please
check the connection.
The battery voltage is too low.
Physiological alarm:
The BIS measurement is higher than
the set upper alarm limit
The BIS measurement is lower than
the set lower alarm limit.
Technical alarm:
The CSI measurement is higher than
the set upper alarm limit.
The Demo prob is not connected well
The prob use more than 24 hours
SQI signal value less of 15.
SQI signal value less of 50.