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Index Towers and Camber Tube
1. For standard camber tube installation (no anti-tip present) - with the camber tube (C) in place, secure
with lower base mounts (B) and two bolts (A) per side using a 4mm Allen wrench.
2. Tighten the four bolts to 50 in/lbs in the sequence shown below (1,2,3,4).
3. Slide the tower index clamp assembly along the dimple track to the the desired CG position. CG is
measured from the front of the back cane to the center of the camber tube axle receiver.
4. Tighten all tower clamp bolts (D) to 70 in/lbs to secure in the desired position.
NOTE: Ensure the camber tube is perpendicular to the seat frame rails. Ensure the towers and
clamps are aligned identically on both sides.