A good first step is to separate and isolate the negative battery cable before dealing with the Fuse Block and Junction Block. After that, take off the cowl trim cover as well as all three mounting fasteners. Cut the wires at the electrical connectors and remove Junction Block 1, keeping all the priority parts handy as you go. First, link the wire harness connectors to JB 1, position JB in the fairing, then mount the unit using the three fasteners supplied. Lastly, mount the cowl trim cover once more and link the negative end of the battery cable.