I have a ProForm 725tl. Recently, when I push the incline button on the control console, the incline doesn't rise, but if I hit the decline button, it beeps at me. Is this a console issue with the sensors/buttons or with the motor itself? When I do push the incline button, no sounds..doesn't sound like the motor is trying to do anything...it is old, but is in mint condition and everything works perfectly but the incline.

Sherrycef, January 2011