Aeonmed Aeon8800A - Page 108

6.Alarm and troubleshooting
99
NO
Alarm Name
Priority
Alarm
type
Cause
Remedy
monitored
respiratory rate is
greater than the
minimum
respiratory rate.
Check the minimum
respiratory rate setting.
26.
High oxygen
concentration
Middle
Function
alarm
The oxygen
concentration
has exceeded
the upper alarm
limit
Detect the oxygen
concentration of fresh gas.
27.
Low oxygen
concentration
High
Function
alarm
The oxygen
concentration is
lower than the
lower alarm limit
Check the oxygen
concentration and fresh gas
setting.
Check the respiratory
system for large leaks.
Check the oxygen supply.
28.
Oxygen sensor
failure
High
Technical
alarm
Oxygen sensor
not connected
Check the connection at
both ends of the oxygen
battery.
The oxygen
sensor is invalid
or out of date.
Replace the oxygen battery.
Contact the manufacturer
for maintenance.
29.
Paramagnetic
oxygen
communication
failure
High
Technical
alarm
Paramagnetic
oxygen fault
Contact the manufacturer
for maintenance.
30.
Paramagnetic
oxygen failure
High
Technical
alarm
Paramagnetic
oxygen fault
Contact the manufacturer
for maintenance.
31.
Paramagnetic
oxygen not
connected
High
Technical
alarm
Paramagnetic
oxygen is not
connected.
Contact the manufacturer
for maintenance.
32.
Paramagnetic
oxygen needs
calibration
High
Technical
alarm
Paramagnetic
oxygen needs
calibration
Power on and calibrate
paramagnetic oxygen again.
33.
Oxygen sensor
not calibrated
Low
Technical
alarm
Oxygen sensor
needs calibration
Recalibrate oxygen sensor