Well I wasted my day off fixing my elliptical exercise machine. The old ramp lift motor was shot and making a lot of noise (mostly when using the machine while it was static) so I replaced it with a spare I had laying around. After tearing most of the machine apart I managed to get to it and get it removed. After that I had to dig around forever to find the recalibration procedure. So here it is:

• Unplug the machine (if it’s not already unplugged
• Plug it back in
• Hold down the Start button and Resistance plus (+) button for five
  seconds to get it into diagnostic mode, then release them.
• Hit the start button again.
• Hit the Ramp up (^) button.
• Let the machine cycle the ramp all the way up and down.
• Unplug for a few seconds and re-plug it in.

While I was doing this, the new lift motor was cold (from being packed away in a cold garage). When I first tried to calibrate it, the calibration failed, I figured out that just manually running the motor up and down with the ramp buttons eventually warmed it up enough to get through the calibration procedure.