9.  Remove the front left cover [A] (   x 3). 
 
10.  Remove the front cover [A] (   x 6). 
 
11.  Cut off the part [A] of the front cover. 
 
  Be careful not to get hurt when cutting off. 
 
12.  Attach the front stud bracket (
  x 1: M3x6). 
 
13.  Attach the rear stud bracket (   x 1: M3x6).