20
TREK SERVICE INFORMATION August 2016
To Install arm supports
1. Make any final adjustments to the fore/aft position and/or tilt of the of the mono
extension (Figure 8.2).
Do not bottom-out the set screw on the top cradle.
Figure 8.4. Attaching Pad wing to mono-extension
Figure 8.5. Installing arm pad holder with dog-bone
washer and two bolts
2. After the position is set, tighten the bolts to 6-8 Nm and then tighten the set screw
(Figure 8.3) until it makes contact with the mono-spacer.
3. Attach the Pad wing to the mono-extension (Figure 8.4). Tighten to 4-5.2 Nm.
Note: Use any of the attachment points provided. To provide even more positions, the Pad
wing can be installed facing either direction.
4. Using two bolts and a dog-bone washer for each, attach the arm pad holders (Figure
8.5) in one of the many available positions. Tighten to 2 Nm.
Figure 8.3. Tightening the set screw
Figure 8.2. Adjusting the tilt and reach of the mono-
extension assembly
