Attach the cap to prevent dirt or
water from entering the connector.
Place the wheelchair so that it will not become unstable
when the power units are removed. (For example, as
shown in the figure.)
Release the parking brakes.
While holding the hub with both hands and pushing
the middle of the center cap "a" with your fingers,
pull out each power unit using both hands.
11
(2)
Installing the power units to the frame
Place the wheelchair so that it will not become
unstable. (For example, as shown in the figure.)
Switch the clutches on the units to the power drive
position.
W hile pushing t he mi ddle of t he c enter c ap "a"
with your f inger s, inst all eac h power unit using
both hands so that the torque stopper axle "b" fits
into the torque-receiving component.
84
Cap
Connector
a
a
b