Fitting notes
Service manual
  31
77  If previously removed ensure 
the upright switch and cam are 
positioned correctly on the upright 
switch housing.
75  Slide the pedal axles into the 
channels in the stabiliser assembly.
76  Locate the lugs on the pedal into 
the holes on either side of the 
duct. Fit the plastic washers and 
short screws.