Treadmill works just fine for me. i am 100 pounds, my husband got on and it went out of control and he was trying to regulate it and had to get off. We have tried several times. It works for me not for him. He weighs 180. The treadmill is 3 years old
Exercise & Fitness - Precor - 9.31 Treadmill
Answers & Comments
Did you find a solution for your issue? I am having the same problem.
Thanks
Sounds like the unit needs to be lubricated, Its laboring under his weight thus the foot plant technology that the precor use cannot adjust properly go to Treadmill Doctor.com and you order the lubricant from their.