Instructions / Assembly
Assembly Instruction
ITEM NO.UBYC0321/UBYC0323/UBYC0324/UBYC0325/UBYC0326
Use open wrench H,bolt G,lock washer F,
flat washer E to connect metal ring D,metal
post B with base A, fasten secure.
Then fasten adjustable knob to
upper hole on metal post B
.