NuVinci Nfinity 330 Mode D'emploi page 18

4.2 Resetting CVP to Full Overdrive
1. NuVinci Optimized CVPs are shipped in
full overdrive with an anti-shift retainer
installed (reference section 3.2).
2. If the Nfinity Hub Interface is incorrectly
installed, full ratio range of the CVP may
be unavailable, and full overdrive will
need to be reset.
3. If installed on the bicycle, shift the CVP
into overdrive (H) as far as possible, and
remove the rear wheel per section 2.4.
4. Remove the r.h. nut (A) that secures the
Nfinity Hub Interface (B), then remove the
Nfinity Hub Interface by lifting carefully
from underneath.
5. If the spline nut (C) and shift driver (D)
markings are not aligned, full overdrive
will need to be reset.
•
If the markings are not obvious, full
overdrive should result in the hub/wheel
rotating 1.6-2 times for every 1 rotation of
the CVP sprocket
6. Set the Nfinity Hub Interface to the full
underdrive "L" position (note this is
opposite of normal installation). Reinstall
the Nfinity Hub Interface (angular position
is unimportant), leaving the r.h. nut
uninstalled.
TECHNICAL OWNER MANUAL
•
The Nfinity Hub Interface will be used
to shift the CVP into full overdrive in the
following steps.
7. Install the NuVinci Optimized CVP into a
vice or fixture as shown, clamping on the
left hand axle flats.
•
If a vice is not available, installation in the
bicycle frame is possible, tightening only
the left hand side no-turn washer and axle
nut to allow rotation of the Nfinity Hub
Interface.
See page 19 for step 8. – 11.
B
A
H
"H" full overdrive
D C
"L" full underdrive
L
NFINITY SERVICE INSTRUCTIONS
EN
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