1) Remove the foot pedal as outlined in Section 5.14.
2) Remove the 6 screws at both sides that hold the back cover to the shrouds and remove the back cover (Figures A & B).
FIGURE A
3) Detach the pedal arm from the crank bearing assembly (Figure C).
4) Remove the plastic cap from the swing arm (Figure D).
FIGURE C
5) Remove the bolt that holds the pedal and swing arms together (Figure E).
6) Take the bolt removed in Step 2 and turn it into the shaft, then use a mallet to hit the head of the bolt until the swing arm can be separate from the pedal