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9. Lift and pivot the Front Roller out of the Frame. This action will free the Drive Belt
with the Front Roller contained within the Walking Belt.
10. Slide the Front Roller out of the Walking Belt and replace with the new Front
Roller in the same orientation.
11. Insert the end of the Front Roller with the Drive Pulley into the Frame and pivot
the other end into the Bracket.
12. Using a 6mm hex wrench, attach the Front Roller to the Bracket.
Note: tighten the hardware until the Front Roller is centered in the Bracket.
13. Loop the new Drive Belt around the Motor Pulley. Start the Drive Belt on the
Drive Pulley and roll it in a clockwise motion. Be sure the Belt does not come off of
the Motor Pulley.
Keep fingers out of any pinch opportunities when turning the Pulleys.
14. Roll the Drive Pulley clockwise until the Drive Belt is fully installed. Continue to
roll the Belt forward while adding side pressure with fingers to align as necessary.
15. With the Motor Assembly loosely attached to the Frame, turn the Belt Tensioner
Screw to the previous level. This will tighten the Drive Belt to the previous tension
level.
16. Using a 6mm hex wrench, fully tighten the screws that attach the Motor Mount
to the Frame.
17. Inspect the Speed Sensor to see if it has been moved during the procedure. If
necessary, adjust it to be the appropriate distance from the Drive Pulley.
18. Re-install all remaining parts that were removed in reverse order.
Drive Pulley
Motor Pulley
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