Trek Domane SL 2020, Service Manual

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8 8
Install the rear IsoSpeed
B. Install the rear IsoSpeed
1.
Install the damper assembly in the seat tube.
The damper orientation should be up.
2.
Hold the damper assembly in place and install
two M4 bolts. Tighten the bolts to 5Nm.
NOTE
Make sure the damper adjustment
screw is backed out.
3.
Place the IsoSpeed grommet over the top of
the seat mast.
4.
Clean the surface with
alcohol or similar
degreaser and install
the adhesive bumper
on the forward end of
the seat mast tongue.
5.
Insert the seat mast into the frame.
6.
Put the grommet in place in the frame.
7.
Insert the pivot bolt, washer, wave washer, and
nut on the non-drive side.
IMPORTANT: The washer and wave washer must be
on the bolthead side.
Install the rear IsoSpeed
FLAT WASHER
WAVE WASHER
BOLT HEAD
8.
Torque the bolt to 8Nm. Use the torque wrench
on the 8mm side, not the 6mm side.
9.
Install the slider on the seat mast tongue.
10.
Install the bolt and washer in the forward end
of the decoupler and torque to spec on decal.
11.
Tighten the damper adjustment screw.