10
P4
P2
P4
P3
A16
1290
Take panel P3 (be sure to position it so that the longer edge is
vertical), having the assigned slot (see inset) at the bottom.
Do not slide it all the way down.
9
1
P4
P2
1
P2
P4
Take another panel P4 and thread it onto the free edge of
aluminum profile A16/1290.
Ensure that you slide it all the way down.
A16
1290