Ombréa 15-712652 Notice De Montage page 73

Unscrew the metallic plates to the ends of the B2 and B3 beams (do not unscrew fully). Insert the
B2 and B3 beam in the A2 and A3 posts simultaneously on the 3 sides. The metallic plates should
slide perfectly in the grooves of the posts.
Now screw the metallic plates fully using the Y tool.
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