Checking The Arm Height - Precor Discovery Selectorized Series Assembly Manual

Checking the Arm Height

Once assembly of the equipment is complete, check the arms for any height
difference.
Figure 23: Checking the arm height
Diverging Lat Pulldown Assembly Guide: Routing the Cable Assembly
If there is a difference in the arm height, the addition of an o-ring to the
backside of the bumper will alleviate the height difference.
If you detect a height difference in the movement arms:
1. Locate the o-ring in the bag containing the end caps.
2. Determine which arm is higher and then remove the arm stop bumper
from that arm.
3. Insert the o-ring into the backside of the bumper.
Figure 24: Attaching the o-ring
4. Reinstall the bumper and o-ring.
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