Specifications

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 Front junction: Connection of junction (A)
When routing the SM-EW67-A-E, allow enough looseness in the cable so that
the ST-6770 installation position can be adjusted and so that the handlebars
can be turned fully to the left and right. When routing the electric wires, they
can be wrapped around the handlebars when wrapping the handlebar tape.
(Sample connection diagram for ST-6770 and SM-EW67-A-E)
 Connection to the Dual control lever
1. Use the TL-EW02 special tool to connect to the ST-6770. Set so that the projection on
the connector is aligned with the groove on the narrow end.
2. Open up the bracket cover and lift up the connector cover.
Use the TL-EW02 to connect the connector of the electric wire to the terminal on the
lever side. Be sure to push them together until they connect with a click. Either the
top or bottom terminal can be used.
Bracket cover
* The remaining terminal can be
used for an additional satellite
switch or the SM-PCE1.
Note:
• The electric wire could be pulled by gripping and rolling bar-tape.
To prevent wire coming off from dual control lever, keep the length margin of electric wire at bracket cover even after
bar-tape is rolled up.
• This length margin of electric wire is also necessary to open the bracket cover when additional switch and the SM-PCE1 is
connected.