Procedure
1. Make sure the PowerLab is connected and turned on.
2. Connect the Finger Pulse Transducer to Input 1 on the PowerLab.
3. Place the Finger Pulse Transducer diaphragm-side up on the top of the lab bench, and tape the transducer in place along the Velcro strap.
4. Connect the Stimulating Bar Electrode to the isolated stimulator output of the PowerLab.
The leads are color-coded. Plug the red lead into the red socket and the black lead into the black socket.
5. Place a small amount of electrode cream on the two silver contacts of the stimulating bar.