Dräger Atlan A100 User Manual

Instructions for use | Atlan A100 (XL), A300 (XL), A350 (XL) SW 2.1n 257
Troubleshooting
! 255 Inspiratory isoflurane low The inspiratory anesthetic
gas concentration is below
the lower alarm limit.
Check vaporizer and fresh-
gas settings.
Refill the vaporizer.
Check the breathing system
for high leakage.
The soda lime has dried out. Replace the soda lime.
!! 10 Inspiratory N
2O high Inspiratory N2O exceeds 82
%.
Check fresh-gas composi-
tion.
Press the O
2+ button to flush
the breathing system.
! 255 Inspiratory O
2 measure-
ment inaccurate
The O2 measurement accu-
racy is reduced.
When the case has been
completed, perform a sys-
tem test.
!! 90 Inspiratory pressure not
achieved
Fresh-gas flow is insuffi-
cient, breathing bag is
blocked or positioned incor-
rectly.
Check fresh-gas settings and
position of breathing bag.
Leakage or disconnection. Check the breathing circuit
for tight connections and
leakages.
!!! 255 Inspiratory sevoflurane
high
Inspiratory anesthetic gas
concentration has exceeded
the upper alarm limit.
Check vaporizer and fresh-
gas settings.
!! 255 Inspiratory sevoflurane
high
Inspiratory anesthetic gas
concentration has exceeded
the upper alarm limit.
Check vaporizer and fresh-
gas settings.
! 255 Inspiratory sevoflurane
low
The inspiratory anesthetic
gas concentration is below
the lower alarm limit.
Check vaporizer and fresh-
gas settings.
Refill the vaporizer.
Check the breathing system
for high leakage.
The soda lime has dried out. Replace the soda lime.
!! 50 Inspiratory tidal volume
high
The ventilation settings are
not adequate for AutoFlow.
Change the ventilation mode
or increase the tidal volume.
!!! 255 Inspiratory xMAC high The inspiratory anesthetic
gas concentration has
exceeded 3 xMAC for more
than 30 seconds. The expira-
tory anesthetic gas concen-
tration has exceeded
2.5 xMAC for more than
30 seconds.
Check vaporizer and fresh-
gas settings.
The inspiratory anesthetic
gas concentration has
exceeded 5 xMAC.
Check vaporizer and fresh-
gas settings.
!! 255 Inspiratory xMAC high The inspiratory anesthetic
gas concentration has
exceeded 3 xMAC for more
than 180 seconds.
Check vaporizer and fresh-
gas settings.
Priority Alarm Cause Remedy

Dräger Atlan A100 Specifications

General

Brand	Dräger
Model	Atlan A100
Category	Medical Equipment
Language	English