How can I fix my free spirit treadmill model 122 300800?

I didnt say it has no power

joe
March 2023

treadmill platform wont raise up or down. platform speed up or speed down. nothing happens on those functions.

joe
March 2023

my treadmill has not power. i have done the trouble shooting with the safety switch and power cord, but still no power. how do itest the safety switch

joe
September 2014

Did you ever discover the problem with this unit?

Doc
May 2010

Stand to the side of your treadmill and push your belt with your foot. Then start the treadmill. If you have worn motor brushes this can kind of jump start it and it may move the belt in a jerky manner. You would need to replace motor brushes and clean the commutator.
If on the other hand your treadmill doesn't start and stops when you quite pushing. Then your motor brushes are totally burnt or you lower control board may be out. I really expect your board is gone.
Disconnect your tread from power.
Disconnect the black and red motor wires.
Hold the black and red motor wires to a 9V battery.
If your motor moves, you have a blown lower control board.
. For further help or a video You can contact me here,
www.mindbites.com/person/214-Mark
or markepeterson@austin.rr.com

Mark Peterson
March 2008