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7.21 ROUND PAD REPLACEMENT
1)  Use a flat screwdriver to pry off the round pad end cap (Figure A).  
2)  Remove the screw holding on the round pad (Figure B).  
3)  Slide the round pad off of the frame (Figure C).  
4)  Reverse Steps 1-3 to install a new round pad.  
FIGURE A FIGURE B
FIGURE C
CHAPTER 7: PART REPLACEMENT INSTRUCTIONS