General Maintenance; Belt Adjustments - Xterra 1644980US Owner's Manual

General Maintenance

BELT ADJUSTMENTS:

Treadbelt Tension Adjustment - Belt tension is not critical for most users. It is very important for
joggers and runners in order to provide a smooth, steady running surface. Adjustment must be
made from the right side of the rear roller in order to adjust tension with the 6 mm Allen wrench
provided in the parts package. The adjustment bolt is located at the end of the right side rail as
noted in diagram below.
Tracking /
Tracking / Tension
Tension
Adjustment
Adjustment
Note: Adjustment is through small hole in end cap.
Tighten the rear roller only enough to prevent slippage at the front roller. Turn the treadbelt
tension adjusting bolt in increments of 1/4 turn and inspect for proper tension.
When an adjustment is made to the belt tension, you must also make a tracking
adjustment to compensate for the change in belt tension. This is accomplished by turning both
the tension and tracking Allen bolts an equal amount. This adjustment should be made by turning
both bolts clockwise by no more than a 1/4 turn at a time.
DO NOT OVERTIGHTEN – Over tightening will cause belt damage and premature bearing
failure.
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 treadbelt 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 treadbelt should have a tendency to center itself. If, during use, the belt continues to
move toward one side, adjustments are necessary.
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Customer Service 1-888-707-1880 Dyaco Canada Inc. 2014
Email: customerservice@dyaco.ca