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7.4 FRONT ROLLER REPLACEMENT
1) Remove the motor cover as outlined in Section 7.1.
2) Use a hook or loop of wire to remove the spring from the drive belt tensioner (Figure A).
3) Remove the mounting bolt of the tension wheel set using a 5mm Allen Wrench (Figure B). Be careful to hold the tension wheel set as it will
drop once the mounting bolt is removed.
4) Loosen the rear roller screws to remove tension from the running belt.
5) Remove the front roller mounting screws on each side of the roller with an 8mm Allen Wrench (Figure C).
6) Remove the drive belt from the front roller and remove the front roller from the running belt (Figure D).
7) Reverse Steps 1-6 to install a new front roller.
8) Center and tension the running belt as outlined in Section 3.2.
FIGURE B
FIGURE A
FIGURE D
FIGURE C
CHAPTER 7: PART REPLACEMENT GUIDE
