Installation Guide

9" Window Header
Header Installation Instructions
Kit Contains:
Window Header Base
Window Header
Step 2
Draw a horizontal line 1/8" above the window
trim. This line will be used to properly space
the Window Header from the window trim. See
Figure 2 at right. This will allow for proper
clearance between the window and the Window
Header.
Draw horizontal line 1/8"
above window trim
8-7-01
PAPC9411
I-0067
Fig. 2
Step 1
Begin by removing the Window Header from the
Window Header Base. This can be
accomplished by disengaging the locking tabs.
Figure 1 at right shows the location of these
tabs. Note: Depending on the size of your
Window Header Kit, there may be more or less
locking tabs. To release the locks, start in the
middle of the Header Assembly and pull the wall
of the Header away from the Header Base.
Continue this process working your way to the
ends of the Window Header Assembly.
Fig. 1
*Optional Keystone also available for reducing size, joining 2 units, or for decorative detail.
1 pc. Window Header
1 pc. Window Header Base
12 pcs. Shutter Loks
Screws (quantity is dependent on header length)
Step 4
With the Window Header Base securely fastened to
the wall, attach the Window Header by snapping it into
place. See Figure 5 at right.
Fig. 5
Note:
Figures 4A & 4B at right show cross sections of the
Window Header in place. In some instances the
Window Header may rock on the high point of the
siding. To overcome this problem, insert the screws or
Shutter Loks into the wall evenly. See Figure 4A at
right. Insert the screws or Shutter Loks evenly,
working between top and bottom.
CORRECT
INCORRECT
Fig. 4A
Fig. 4B
Step 3
Center the Window Header Base over the window and
spaced 1/8" above the window trim. Use the elongated
slots in the Header Base and attach the base to the
house using the screws provided. Alternatively, the
preferred method is to use Shutter Loks. The raised
portions of the Header Base with the round holes
receive the Shutter Loks. Attach Shutter Loks by drilling
1/4" holes into the wall. Be sure not to fasten the screws
or Shutter Loks too tightly to allow for expansion and
contraction. See Figures 3A and 3B at right.
Fig. 3B
Fig. 3A
Screw Application
Shutter Lok Application
Length
Length
Min. # of screws
Min. # of screws
33 5/8 6
37 5/8 8
43 5/8 8
65 5/8 10
73 5/8 10

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