Thank you for letting me know about www.fitnessforums.net. On this site I found the test points on the Motor Controller and what their expected values should be. I will be ordering a new Motor Controller from you after I finish this email.
Excellent site for treadmill repair parts! Your cross reference of parts with old and new models together was a real help. Much better than your competitors' sites. The image of the manual helps give the user confidence that they're on the right track and looking in the right area.