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Running Belt Tension Adjustment
All treadmills' belts should be adjusted before leaving the factory and after the installation;
however, after it is used for a period, tension may decrease. To tighten the belt, adjust the
tighten bolts at the bottom end of the treadmill evenly on both the left and right sides using
a 6mm hex key.
Refer to the image below. If the belt is slipping it is too loose. If it is pausing and getting
caught, then the belt is too tight and likely putting an unnecessary load on the motor which
could cause damage and decrease its life span.
If biased to the left, Adjust the screw
on the left side clockwise or the screw
on the right side anticlockwise.
If biased to the right, then adjust the
screw on the right side clockwise or the
screw on the left side anticlockwise.
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