Dräger Atlan A350 - Page 220

220 Instructions for use | Atlan A300, A300 XL, A350, A350 XL SW 1.0n
Troubleshooting
! 75 Second agent detected A second anesthetic agent
has been detected.
Flush the system if neces-
sary.
Check fresh-gas settings.
Wait for transition phase to
end.
! 60 Service date reached Maintenance is due. Use "ALARM RESET" to
acknowledge alarm.
Call Dräger.
!!! 200 Set O
2 switch to "Add. O2" The internal gas delivery sys-
tem has failed and the O
2
switch is still set to "Aux. O
2".
Set the O
2 switch to "Add.
O
2". Set the O2 flowmeter to
the desired flow.
!! 0 Speaker failure The loudspeaker is faulty. Call Dräger.
Use "ALARM RESET" to
downgrade alarm priority.
!!! 100 System failure The gas delivery and the
controlled ventilation have
failed due to an internal fault.
Proceed as follows: -Activate
the backup manual mode,
then ventilate the patient with
the breathing bag. Or -Dis-
connect the patient, then use
a manual resuscitator.
Call Dräger.
!!! 0 Therapy settings not
applied
The last changes to the ther-
apy settings were not
applied.
Change to Man/Spon mode,
then switch back to the
desired ventilation mode.
Use "ALARM RESET" to
acknowledge alarm.
If the problem persists, call
Dräger.
!! 100 Third agent detected A mixture of more than 2
anesthetic agents has been
detected.
Flush the system if neces-
sary.
Check fresh-gas settings.
Wait for transition phase to
end.
There is electromagnetic
interference.
Check for electromagnetic
radiation in the vicinity.
!! 90 Tidal volume not achieved The delivered inspiratory
tidal volume is lower than the
set value.
Check ventilation settings.
Check Pmax setting.
Check patient compliance.
Check if the patient is breath-
ing spontaneously.
! 0 USB write error The USB flash drive is full,
faulty, write-protected, or not
compatible. The USB flash
drive is not correctly con-
nected. The USB flash drive
is not correctly formatted.
Check the USB flash drive.
Use "ALARM RESET" to
acknowledge alarm.
Priority Alarm Cause Remedy