Testing treadmill motor speed control

Experimenting with controlling a treadmill motor without the big console controls.
Using a potentiometer and an on-off switch hooked to the L,W and H terminals of the motor speed control board.The speed can be varied with a "soft"start .Top RPM 7000.
Drive pulley 1.3" driven pulley 3.5" should give about 2600 rpm.

Видео Testing treadmill motor speed control канала Bob Brown