SideKar Extreme User Manual rev 2.1 Page 8 of 87
4. Install the supplied thumbscrew into the tapped hole on
the back right side of the SideKar Extreme.
5. Install the KX3 mounting bracket under the thumbscrew
as shown. Tighten the thumbscrew so the bracket is
snug. The bracket edge should be even with the side of
the SideKar Extreme.
Note the bracket is not symmetrical. The longer slot
goes against the SideKar Extreme and the shorter slot
goes against the KX3. If it is reversed, the SideKar
Extreme can slide down too far and hit the antenna
BNC connector.
Thumbscrew installed for the KX3 mount