Assembly Instruction
Recommend two person assembly
Step 7
Attach the upper post(#4) to the lower post(#2) separately using 2 x M10 x
65MM Allen Bolts (#18)，1 x M10 x 25MM Allen Bolts (#19) and 5 x
Φ10mm Washers (#21) and 2 x M10 Aircraft nuts(#20).
Tighten all the bolts and nuts.
