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BT 7050Treadmill
Step 2: Loosen (but not remove) the 4 bolts securing the motor base, and then use a wrench to adjust the adjustment
screw on the motor base as appropriate. In the meanwhile, gently flip the ribbed belt between the motor shaft and the
front roller with your hands. You can turn the ribbed belt by 100% if it is very loose, while you can turn the ribbed belt
for a very limited angle if it is very tight. It would be appropriate to enable turning the ribbed belt by 80% after
adjustments. Please adjust the tightness of the ribbed belt according to the above condition.
Step 3: Finally, securely fasten the motor base and install the protective cover.
Exploded View
