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Priority
Alarm
!!! 110
N
O supply low
2
!!! 110
No Air delivery
!
120
No anesthetic gas com-
pensation
!
120
No carrier-gas compensa-
tion
!
255
No CO
detected
2
!!! 200
No fresh-gas flow
!!! 110
No N
O delivery
2
!!! 210
No O
delivery
2
!!! 120
No ventilation
|
Instructions for use
Atlan A100 (XL), A300 (XL), A350 (XL) SW 2.1n
Cause
Central supply pressure and
cylinder pressure are low.
Air is not available. Gas
mixer is using 100 % O
instead.
The automatic flow correc-
tion is not available. There is
no signal from an external
anesthetic gas monitor. Vol-
ume monitoring may be inac-
curate.
The automatic flow correc-
tion is not available. There is
no signal from an external
anesthetic gas monitor. Vol-
ume monitoring may be inac-
curate.
Ventilation was started, but
no exhaled CO
was
2
detected for more than
60 seconds.
No fresh-gas flow is set.
N
O is not available. Gas
2
mixer is using O
instead.
2
O
is not available. Gas
2
mixer is using Air instead.
An internal error occurred.
Ventilation has stopped.
Troubleshooting
Remedy
Check central N
use cylinder.
Use "ALARM RESET" to
downgrade alarm priority.
Check central Air supply or
use cylinder.
2
Use "ALARM RESET" to
downgrade alarm priority.
Connect an anesthetic gas
monitor to COM 2 or change
the anesthetic gas setting
from "Auto" to a manual set-
ting.
Connect an anesthetic gas
monitor to COM 2 or change
the carrier gas setting from
"Auto" to a manual setting.
Perform the system test.
If the problem persists, call
Dräger.
Check patient condition.
Check sample line, water
trap, and patient-side filter.
Use "ALARM RESET" to
reset alarm.
Open the flow control valves.
Use "ALARM RESET" to
downgrade alarm priority.
Check central N
use cylinder.
Use "ALARM RESET" to
downgrade alarm priority.
Check central O
use cylinder.
Use "ALARM RESET" to
downgrade alarm priority.
Change to Man/Spon mode
and ventilate the patient
manually, or change back to
mechanical ventilation.
Check the upper alarm limit
for the airway pressure.
If the problem persists, call
Dräger.
Use "ALARM RESET" to
downgrade alarm priority.
O supply or
2
O supply or
2
supply or
2
261
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