BeneLink Module Operator’s  Manual  3-45 
Monitor output: alarms from Mindray A7/A5/A4/A3 anesthesia machine 
Priority  Label 
Low 
Low 
Technical 
alarms
 
Internal Air Flow Failure 
Heating Module Failure 
Automatic Ventilation Disabled 
BIS Electrode Unconnected   
BIS Electrode 1/2/3/4 Lead Off   
BIS Electrode 1/2/3/4 High Imped. 
N2O Flow Too High 
O2 Flow Too High   
Air Flow Too High 
Flowmeter Zero Failed 
Electronic ACGO Undetected   
O2 Branch Flow Not Achieved 
Balance Gas Branch Flow Not Achieved 
Backup Flow Control is enabled   
Flowmeter Comm Stop 
Calibrate Flow Sensor 
Calibrate PEEP Valve 
TV Comp Disabled 
TVe > TVi 
3-way Valve Failure 
Sensor Zero Failed 
TV Delivery High 
Flowmeter Zero Failed 
Ventilator Init Error