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Pulmonary Function Test • Publication 014181-001 Rev 02 • www.datasci.com ©2023 Data Sciences International
Configuring the Hardware
1 - Front Panel Connections
To connect the wiring and tubing, make the following connections to the front of the pressure panel:
1. Use the largest tube to connect the Fast Expiration quick disconnect port on the negative
reservoir to the Fast Expiration valve on the manifold.
2. Connect the narrow tube with green fittings from the Slow Expiration
quick disconnect port on the
front of the Pressure Panel to the
Slow Expiration valve on the manifold.
3. Connect the narrow tube with red fittings from the Inflation quick disconnect port on the front of
the Pressure Panel to the Inspiration valve on the manifold.
4. Connect the Pressure transducer to the connector labelled Pressure transducer on the
chamber and the other end of the cable to the preamp on the Pressure Panel labeled M.
Pressure. Ensure that the transducer is oriented correctly. The +/- tips of the transducer must
be inserted into the matching holes that are labeled +/-.
5. Connect the Flow transducer to the port on the side of the chamber and the cable to the preamp on
the Pressure Panel labeled Flow.
6. Optionally, connect the Esophageal Pressure transducer cable to the preamp on the Pressure
Panel labeled Esophageal.