33
Dealer’s Manual (SG-C7050-5V / SG-C7050-5R / SG-C7050-5C / SG-C7050-5D)
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3
(y)
(B) (A)
(C) (z)
(A)
(x)
Install the motor unit to the hub so that
the ● mark (x) on the motor unit is
aligned with the ● mark (y) on the hub
lock spacer.
After this, gently push the motor unit
while turning it slowly to set it correctly
until it stops turning on the hub axle.
Next, secure the motor unit by
tightening the L lock nut.
(x)
motor unit ● mark (silver)
(y)
hub lock spacer ● mark (red)
This is the mark for which the
position was aligned in step 1.
(z)
Outer side
(A)
L lock nut
(B)
Right-hand lock nut
(C)
Motor unit
Tightening torque
6 - 10 N·m
NOTICE
Check that the guide of right-hand lock nut is
seated securely in the guide hole on the front
of the motor unit.
Motor unit guide hole
Right-hand lock nut
guide