GE eBike Service Manual page 24

f. Remove Saddle Motor (eBike comfort only)
Note: Position the saddle at mid-level before removing
the saddle motor.
Once the power supply has been removed, you can
proceed to removing the saddle motor.
•
Disconnect connection cable of the saddle motor from
PCB Interface Sitz-Motor X152 and the connection
cable of the saddle height sensor Sitz-Sens X155.
•
Remove the saddle and pull off the bellows.
•
Remove saddle host - to do so, unscrew both screws
at the top, push down the saddle tube to allow the
cylindrical pin to be removed from the saddle shaft.
•
Remove clamping plate from saddle tube.
•
Pull saddle tube off the saddle motor.
•
Unscrew the 4 screws of the saddle guide tube and
remove the tube.
•
Loosen bottom fixation of the saddle motor (screw
and nut are accessible via a hole at the bottom).
•
Remove the saddle motor.
g. Remove Saddle Tube (eBike basic)
Once the power supply has been removed, you can
proceed to removing the saddle tube.
•
Disconnect connection cable of the seat height sensor
Sitz-Sens X155.
•
Remove the saddle and pull off the bellows.
•
Disconnect saddle height sensor from saddle tube.
•
Loosen clamping lever of the saddle tube and pull out
the saddle tube.
When loosening the clamping lever, take care not to
drop the clamping plate.
•
Unscrew the 4 screws of the saddle guide tube and
remove the tube.
h. Remove/Install Saddle Height Sensor (eBike basic)
Once the power supply has been removed, you can proceed
to removing the saddle saddle height sensor.
•
Disconnect connection cable of the saddle height
sensor from PCB Interface Sitz-Sens X155.
•
Disconnect saddle height sensor from saddle tube.
•
Unscrew the 2 screws securing the saddle height
sensor and remove the sensor.
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B: Mechanical Design
eBike, eBike L, eBike EL 2018112-003 Rev J