Terumo Advanced Perfusion System 1 Operator's Manual page 241

Modules
Pressure Monitoring
Priority Condition
Alert Loss of data for
calibrated pressure
transducer.
Error Pressure transducer
calibration failed.
Status Pressure alarm set
out of range
CCM Message
<Pressure name>:
NO PRESSURE DATA
<Pressure name>: Calibrate Failed
<Pressure Transducer Name > :
Alarm Disabled
7-20
Operator Response
Check transducer connections.
Disconnect/reconnect and
recalibrate transducer. If message
does not clear, replace and
recalibrate transducer.
Retry pressure transducer
calibration. If message does not
clear, replace and recalibrate
transducer.
Message will clear when pressure
alarm is set within range or
message is replaced by a higher
priority message.