How do you use a pipe inspection camera?

How do you use a pipe inspection camera?

https://www.youtube.com/watch?v=wRuENdxHSiY

How does a pipe camera work?

The small fiber optic pipe camera is attached to a long, flexible metal cable. The technician feeds this cable down the sewer line and manipulates it remotely using small motors within the cable. The camera connects it to a portable, closed-circuit display.6 days ago