Installation Instructions
SIDING ABOVE WINDOWS
Use the same measuring procedure to fit siding above
windows. Cut from the bottom of the siding and drop
into the J Channel above window.
CUT SIDING TO FIT UNDER WINDOW
Using these measurements, mark the area of the siding
to be removed. Make vertical cuts in the top of the
siding. Use a tin snips to make the horizontal cut and
pop the piece out.
INSTALL SIDING UNDER WINDOW
Install undersill trim the width of the window flush to the
casing. Furring may be necessary to maintain proper
pitch of the siding. Nail the correct thickness of furring
under the sill and install undersill trim over it with alumi-
num nails close up under the sill for a tight fit.
J Channel
Undersill
Trim
Scrap Piece
ΒΌ"
8
Measure and
Deduct 1/4"
9