BeneLink Module Operator’s  Manual  3-17 
Monitor output: alarms from Draeger Perseus A500 anesthesia machine 
Priority  Label 
Hi
gh 
Hi
gh 
Technical 
Alarm 
If the monitor shows the alarm [High Technical 
alarms], the external device has one or more of the 
following alarms: 
VENT ERR 
MIXER INOP 
INT.TMP.HIGH 
AIR PRESS HI 
HI O2 SUPPLY 
SYSTEM FAULT 
N
2
O CYL.? 
NO N
2
O 
NO OXYGEN 
NO AIR 
FG EXTERN? 
Me
dium 
FR
ESH GAS? 
EXP VALVE? 
Medium 
Technical 
Alarm 
If the monitor shows the alarm [Medium Technical 
alarms], the external device has one or more of the 
following alarms: 
BATTERY LOW 
% O2 ERR 
N
2
O SUPPLY ? 
POWER FAIL 
SAFETY O2 ON 
FG LIMITED 
LOSS OF DATA 
SET.CANCELED 
FG HIGH 
FG ACTIVE