Removing Insulation From The Shield
Courtesy of AUDI OF AMERICA, LLC-- Push the locking pin -1- all the way into the rotating cutting piece.
-- Push the antenna wire -2- all the way into the rotating cutting piece. The locking pin -3- can not be seen completely.
-- Push the blade holder -1- against the axle of the rotating cutting segment until it locks into place. The gap -2- under the blade holder is completely closed.
-- Hold the antenna wire so that it cannot turn.
-- Turn the rotating cutting segment -3- 2 times in direction of -arrow- until it starts to turn easily.
-- Pull the release pin -1-. The blade holder unlocks and separates from the antenna wire.
-- Push the locking pin -2- all the way into the rotating cutting piece. The antenna wire is pushed out of the rotating cutting segment.
-- Remove insulation from the antenna wire.
-- Remove any insulation remaining on the rotating cutting segment.

