How to Replace the Analog Motor Control Board on a Treadmill Horizon Fitness Updated August 26, 2021 17:19 The PDF attached will outline the steps needed to replace the Analog Motor Control Board. For assistance, please call 888.878.9011 or email firstname.lastname@example.org. To order replacement parts, visit parts.horizonfitness.com or email email@example.com. Replacing Analog Motor Control Board on a Treadmill.pdf100 KB Was this article helpful? Yes No 0 out of 0 found this helpful Have more questions? Submit a request Related articles How to Fix a Treadmill that is Stopping and Starting How to Replace the Touchpad on a Treadmill How to Replace the Upper Board and Reed Switch on a Treadmill How to Calibrate a Treadmill How to Replace the Air Shock on a Folding Treadmill Comments 0 comments Article is closed for comments.