Milagrow HumanTech
Step 6
Remove the Rolling Brush; Slide the old sponge wheels
off, and replace with new sponge wheels(Pic.5.2.6).
Step 7
Assemble the Rolling Brush to the axle and put the new Synchronous Belt
to the Drive Wheel & Roller Wheel (Pic.5.2.7) to aeeemble the
Synchronous Belt.
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