Touchpad Replacement Horizon Fitness Updated July 12, 2021 16:41 The PDF below will outline the instructions needed to replace the touchpad on your Horizon Treadmill: https://cdn.horizonfitness.rocks/Forms/Touchpad%20Replacement.pdf Was this article helpful? Yes No 0 out of 0 found this helpful Have more questions? Submit a request Related articles No resistance change or erratic or continuous resistance change. Resistance is too hard or too weak. Comments 0 comments Article is closed for comments.