Aeonmed Aeon8800A - Page 115

106
NO
Alarm name
Alarm reason
Maintenance measures
25
Air proportional valve
(EFM) failed
Air proportional valve (EFM)
failure
Contact the manufacturer for
maintenance
26
Nitrous oxide proportional
valve (EFM) failed
N
2
O gas proportional valve
(EFM) failure
Contact the manufacturer for
maintenance
27
EFM failure
EFM failure
Contact the manufacturer for
maintenance
28
Flow sensor failure
The sensor data is incorrect
and not in the valid range
Please turn off all flow meters
and restart the machine. If
not, contact the manufacturer
for maintenance
29
Pressure sensor (FSU)
failure
Pressure sensor (FSU)
failure
Contact the manufacturer for
maintenance
30
Bypass valve failure
BYPASS valve failure
Contact the manufacturer for
maintenance
31
Set Bypass to the correct
position
The absorption tank is open
Fill the absorption tank well
32
Close ACGO
ACGO in open position
Turn off ACGO
33
Software version
mismatch
The software versions of
BDU, GUI, KBD and PSU
are inconsistent with those
at the time of release
Contact the manufacturer for
maintenance
34
FSU communication
failure
Functional safety board
failure
Contact the manufacturer for
maintenance
35
BDU communication
failure
Functional safety board
failure
Contact the manufacturer for
maintenance
36
Keyboard board
communication failure
Keyboard board failure
Contact the manufacturer for
maintenance
37
Alarm horn failure
Alarm horn failure
Contact the manufacturer for
maintenance
38
AC power failure
The device is not connected
to AC power.
Restore AC power.
39
Oxygen sensor failure
Oxygen sensor fault
Replace oxygen sensor
40
Electronic flowmeter
communication failure
Electronic flowmeter board
failure
Contact the manufacturer for
maintenance