Service manual

C762, C764, C764i Stairclimber
Page 72
Important
There is text on one side of the toothed pulley. When you replace the right pulley, position the
pulley on the sheave shaft so that the text faces you when you stand on the right side of the
climber. When you install the left toothed pulley, position the pulley on the sheave shaft so that
the text faces away from you when you stand on the left side of the climber.
8. Slide the toothed pulley onto the sheave shaft. If the pulley is on the right side of the climber,
face the pulley and rotate it counterclockwise while you watch the sheave. If the pulley is on
the left side of the climber, face the pulley and rotate it clockwise while you watch the
sheave.
9. If the sheave moves...
THEN... OTHERWISE...
The pulley is correctly installed; Remove the pulley and re-position it on
continue with the next step. the sheave shaft.
10. Slide the remaining thrust washer onto the sheave shaft. Install the retaining ring next to the
pulley.
Diagram 7.15 - Toothed Pulley Mounting