Weight Stack Belt Idler Pulley - Stairmaster Crossrobics 1650 LE Owner's Manual

PARTS REMOVAL AND REPLACEMENT
10. Lower the weight stack. Ensure that the belt is properly seated in all
five idler pulleys with the proper twist between the top and bottom
idler pulleys.
11. The belt should be taut, with the spring of the lower spring stop
slightly compressed ~3/4" (2 cm), and the top three weight plates
resting on the top of the fourth weight plate. If the belt is tensioned
properly, skip step #12.
12. If necessary, adjust the portion of the belt between the connector
plates at the weight stack and trim off the excess belt.
13. Reattach the covers.

WEIGHT STACK BELT IDLER PULLEY

1. Remove the covers—the outside weight stack cover and the left and
right side covers—as needed.
2. Lift the top three weight plates 4-5" (10-12.5 cm) above the fourth
weight plate. Insert the weight stack pin through the hole in the fourth
plate and through the selector rod hole to create slack in the weight
stack belt.
3. After you have identified the damaged idler pulley, remove the snap
ring securing it to its shaft and slide the pulley off.
4. Install the new pulley.
Page 68
!
WARNING
TO REDUCE THE RISK OF EYE INJURY, WEAR EYE
PROTECTION WHEN REMOVING SNAP RINGS.