Instructions / Assembly

9
5. Install The Last Row
A. Apply a 1/4" bead of sealant horizontally along
the top inside leg of the half channel at the top
of the opening, where the faces of the blocks will
contact the channel.
B. Slide one block with sealant applied into the right
jamb and one block into the left jamb.
C. Install the remaining blocks in the same manner
as before, except do not apply sealant in the last
vertical joint. Insert the last spacer after installing
the last block.
5A
5C