Datex-Ohmeda 7900 Service Manual page 72

4/Tests and Troubleshooting
Remarks
Fail - indicates a problem with the SIB, check for bad differential pressure trans-
ducer. Check the transducer outputs using the Display A/D menu. Ensure that the
flow sensors are disconnected from the interface panel. If the transducer is out of
tolerance, replace the SIB assembly.
Remarks
Fail - indicates a problem with the SIB, check for bad differential pressure trans-
ducer. Check the transducer outputs using the Display A/D menu. Ensure that the
flow sensors are disconnected from the interface panel. If the transducer is out of
tolerance, replace the SIB assembly.
4-26 1503-0151-000 5/26/0