Bio-Rad ChromLab™ Software - Manual (Page 119)

Verifying Plumbing with the Point-to-Plumb Feature
Instrument Guide | 117
To verify the plumbing path
1. With both the Point-to-Plumb screen and the front of the instrument in view,
touch or click a segment along the gray path.
The segment you selected turns green.
At the same time, the LEDs on the front of the instrument indicate the selected
plumbing path.
2. Verify that the tubing is connected at the ports indicated by the LEDs, to
replicate the Point-to-Plumb display. If it is not correct, replumb it.
3. Continue to select segments along the plumbing path and verify that they are
plumbed according to the LEDs on the instrument.
4. When you are finished verifying the plumbing path, click Exit Point-to-Plumb.
All the LEDs return to status mode (green) and indicate the position of each
valve.