Smooth fitness 5.25 treadmill will not elevate

If you are not quite sure about the speed/elevation of your machine you can perform the following to test/correct your Vision Fitness treadmill.

1. Remove safety key and then replace
2. Hold the elevation up and speed down buttons until it beeps 3 times
3. If you see the model of your treadmill on this screen make sure you hold enter and then you will see "eng1"
4. Use the elevation buttons to scroll to "eng4" and hold enter to select
5. you should see the word "auto" on the screen at this point
6. Making sure you are not on the treadmill at all, press start.

The treadmill will go through a few tests to determine the maximum and minimum of both speed/elevation. You can see the results on the display as it is performing this test and if there are any discrepancies the machine will adjust the settings to make the appropriate speed/elevation calibration.

If the test passes it will display "end" and from here just remove and replace the safety key. You should notice a difference in the speed right away.