Step 3
Using bolt B X3pcs, assemble Part 4 by Phillips Screwdriver.
You need hardware
B
I � I
3pcs
4
Step4
Using Barrel nut A X 3pcs , assemble by Phillips Screwdriver.
You need hardware
A
([j
3pcs
lA
4
Assembly Assistant: Do not tighten Bolts A fully until assembly is complete