Spirit 16007603850 Owner's Manual page 35

TREADBELT TRACKING ADJUSTMENT
The performance of your treadmill is dependent on the frame running on a reasonably level surface.
If the frame is not level, the front and back roller cannot run parallel, and constant belt adjustment
may be necessary.
The treadmill is designed to keep the tread-belt reasonably centered while in use. It is normal for
some belts to drift near one side while the belt is running with no one on it. After a few minutes of use,
the tread-belt should have a tendency to center itself. If, during use, the belt continues to move
toward one side, adjustments are necessary.
TO SET TREADBELT TRACKING
A 6 mm Allen wrench is provided to adjust the rear roller.
Make tracking adjustments from the left side only. Set belt
speed at approximately 2 to 3 MPH. A small adjustment
can make a dramatic difference. Turn the bolt only a 1/4
turn and wait a few minutes for the belt to adjust itself.
Continue to make 1/4 turns until the belt stabilizes in the
center of the running deck. The belt may require periodic
tracking adjustment depending on use and
walking/running characteristics. Some users will affect
tracking differently. Expect to make adjustments as
required to center the tread-belt. Adjustments will become
less of a maintenance concern as the belt is used. Proper belt tracking is an owner responsibility
common with all treadmills.
ATTENTION:
DAMAGE TO THE RUNNING BELT RESULTING FROM IMPROPER TRACKING /
TENSION ADJUSTMENTS IS NOT COVERED UNDER THE SPIRIT WARRANTY.
Customer Service 1-888-707-1880 Dyaco Canada Inc. 2016
35
Email: customerservice@dyaco.ca