Segway PT i2, Reference Manual

Page: 136 / 160

124
The LeanSteer Frame Slips or is
Off-Center
When you move the LeanSteer Frame, it slips on the Pivot Base
Assembly, or the LeanSteer Frame is off-center and will not return to
center.
You should review the following service procedures prior to
troubleshooting this problem for important instructions and torque
values.
z
“Removing the LeanSteer Frame” on page 93
z
“Attaching the LeanSteer Frame” on page 96
Recommended Action:
1. Loosen the LeanSteer Frame fastener with a 5mm hex wrench.
2. Align the LeanSteer Frame and visually check that the Handlebar
is straight and centered. If it is not straight and centered, adjust
the LeanSteer Frame to straighten and center it.
3. Tighten the LeanSteer Frame fastener to the correct torque
value.
4. If the LeanSteer Frame still slips or falls off-center, loosen the
LeanSteer Frame fastener and remove the LeanSteer Frame
from the Pivot Base Assembly and ensure that the Pivot Base
Assembly is clean and free of debris.
5. Remove the LeanSteer Frame fastener and Wedge Clamps and
inspect them to make sure there is no slippery substance, and
that the Wedge Clamps are not substantially worn and smooth.
6. If the Wedge Clamps are worn, replace them. If the Wedge
Clamps or Pivot Base Assembly are not clean, thoroughly clean
with isopropyl alcohol and ensure that all substance is removed
prior to reinstalling the Wedge Clamps and LeanSteer Frame.
7. Attach the LeanSteer Frame to the Pivot Base Assembly.