9
Step 2: Installing the supporting beam
Lay the left column assembly horizontal, then align the supporting beam (6) with the left
column (10). Using the 5mm Allen key (C2), secure the supporting beam with two M8 screws
(B).
Using the 5mm Allen key (C2), secure the other end of the supporting beam to the right
column (7) with two M8 screws (B).
B (x4) C1 (x1) C2 (x1)