I recently replaced the belt forum.treadmilldoctor.com/discussion/1588/nordictrack-exp-1000-replacement-belt#latest
, lubed per instructions and now the belt slips. If I tighten the belt enough to stop the slipping, the belt stops/slows down drastically.
The "white line" test is OK, and the drive belt appears to be fine. The motor does seem to run quite hot, enough so that you can feel it through the hood. The motor controller was replaced several years ago.
Any other suggestions?