3. ASSEMBLY
a. Tube assembly
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Slide the upper tube into the motor housing, then tighten the screws and make sure the
tube is firmly fixed with motor housing.
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Insert the 2 lower tubes (one into upper tube and the smaller below) and push them until
they are connected firmly together. Use the provided plate and two screws to fix the tubes
together.
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Assemble the wheels to the lower tube. Add one wheel on each side of the hole situated on
smaller lower tube. Fix the wheels together with the screw and the nut. Then fix the
provided two plates and screws to fix the tubes together.
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