Only the back feet of the Tread+ are adjustable. The front feet are not adjustable, as they are permanently in place to avoid any interference with incline settings.
The back feet of the Tread+ will arrive locked. They need to be unlocked before the Tread+ can be leveled. To unlock them:
- Use a 27 mm wrench or an adjustable wrench, to unscrew the nut at the top of each leg. Please do not try to rotate the foot without loosening the lock nut.
- To level the tread, unscrew one or both of the back feet until all four feet rest firmly on the ground.
- When the Tread is level, use the wrench to tighten the lock nuts to the top of the leg again to lock it in place.