Installation Guide

13
Step 4. Lay each of the nine Cross
Beams (B) into the notches.
[Tip end of the cross beam
should be approximately 27
inches from the face of the
bottom support beam on
each side.] Apply Exterior
Adhesive (Item 7) along the
touching surfaces of (B) & (C)
Make sure both lengths are 27”
Version 3.0, March 2010