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3
ASSEMBLY INSTRUCTION
STEP 1:
In the following order put flat washer Ø20, wheel spacer, second flat washer Ø20, Tire, third flat
washer Ø20 on the end of wheel axle. Insert the cotter pin Ø4x40 into the small hole on the axle and bend to
secure. Put the Impeller onto the gear box & axle assembly and insert the round head bolt M4x20 through
impeller and gear box axle.