-When the switch, blower 1 spin. Bike pedals for your running will have details push cam 3 went up, the thickness of the cam 3 will push 4 days left, support plate to the left of blower, 2 2 balls tied 1, 1 left and push through exposure to claims of friction drag, 8 of 8, 9 to shoot in, main shaft 7 turns, treadmill period runs out, will have the structure to do cam 3 bottom down
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