Installation Instructions

2
Additional RO Checks for 4-Wide Door
Because of the longer distances spanned with a
4-Wide door, it is critical that the rough opening
be as perfectly level, plumb and square as pos-
sible.
Check as shown in (FIGURES 1 & 2).
Fix any problems before proceeding!
Misalignment problems with the rough opening
could be transferred to the 4-Wide door unit
causing adjustment and operation difficulties for
the active panels and screens.
The 2-Wide and 4-Wide
door units must be
handled upright. Do not
carry with panels parallel to the ground.
CHECK SQUARE
AT ALL CORNERS
HEIGHT MUST REMAIN
CONSTANT ALONG
ENTIRE LENGTH TO
ENSURE SMOOTH
PANEL OPERATION.
CHECK LEVEL AT SILL AND HEAD
FIGURE 1
FIGURE 2