Mindray A5 - Page 271

A5/A3™ Service Manual 046-001141-00 5 - 9
Repair and Troubleshooting Technical Alarms Check
Internal O2 Flow Failure Low
Communication
failure between
the electronic
flowmeter CPU
and O2 flow
sensor for 3s
continuously
Handle in the similar way to handling “Internal N2O Flow Failure”.
Internal Air Flow Failure Low
Communication
failure between
the electronic
flowmeter CPU
and N2O flow
sensor for 3s
continuously
Handle in the similar way to handling “Internal N2O Flow Failure”.
Message
Priorit
y Cause Solution