Shimano ALFINE S7051 Series Dealer's Manual page 54

CONNECTION OF THE ELECTRIC WIRES
Connection of junction
6
After connecting the electric wires to all of the components, install the battery and check
the operation.
7
Check that gear-shifting of the rear can be performed properly by operating the shifting
switch.
Install the electric wire cover/cord cover
onto the frame.
In order to make sure that the electric
wire cover/cord cover is securely
attached, clean the frame with alcohol
(A)
or some other cleaning agent to remove
any grease or other substances before
installing the cover.
Place the electric wire cover/cord cover
over the electric wires, then attach it to
the frame.
(A)
54
(A)
Electric wire cover (EW-SD50 type)
SM-EWC2
Cord cover (EW-SD300 type)
EW-CC300