Horizontal Blade, Wind-Driven Rain Louver Models
4
®
Single Section Wide x Multiple Section High Installation
1. Locate the shipped loose Alignment Plates for
the jambs. Following the provided Installation,
Operation, and Maintenance Manual instructions
included with the Alignment Plates, connect the
upper and lower louver sections together.
2. If the louver sections are wide enough to require a
blade support angle, the upper louver section and
lower louver section angles will need to be spliced
together. This can be accomplished by following the
provided Installation, Operation, and Maintenance
Manual instructions included with the shipped loose
Splice Angle kit.
3. Locate the optional extended sill, if provided, and
4. Locate mounting angles and fasteners required to
attach the louver to the structure. Clip angles and
fasteners are by others unless the optional mounting
angles have been ordered from manufacturer with
the louvers. Anchors to the structure are by others
and are not manufacturer provided.
5. Place the louver in the opening and shim around the
perimeter to maintain proper spacing for backer rod
and caulk joint.
6. Using the appropriate fasteners, secure the
mounting angles to the back of the louver frame at
the perimeter.
7. Ensure the louvers is level and in the correct location
within the opening and secure the mounting angles
to the structure using the correct anchor (by others)
for the building substrate material.
8. Once the louver is secured to the structure, install
backer rod and caulk around the perimeter of the
opening at the front of the louver.
Figure 2.1
Figure 2.2
Figure 2.3