Promaster Proselect with Err Code 3 ???
My Promaster Proselect Treadmill was working fine, and I completed my workout; But neither the Stop or the Pause buttons would stop the machine, So I pulled the safety magnet and it stopped. Now when I power on and attach the safety magnet, I get err Code 3. Can anyone help me understand what this error code means? And how to repair? Also is there any "reset" method for this treadmill that might fix, or give me other options? Thanks for any help! Pete