JELD-WEN JII023 Vinyl Projecting Windows with Integral Nailing Fin - Manual (Page 6)

INSTALLATION INSTRUCTIONS
for Vinyl Projecting Windows with Integral Nailing Fin (JII023)
6
4. Press the
adhesive
section of the
flashing onto
outside section
of sill.
5. Pull release
tape on
remaining
section of the
flashing.
6. Fold the
flashing down
onto the house
wrap.
7. Staple flashing
to the wall and
seal the corner
edges.
Note! The sill lip is the garden window’s only source of support inside
the rough opening. It is very important that the sill be level and flat.
1. Measure the
length of the
sill and cut
a piece of
flashing the
exact length of
the sill.
2. Measure and
draw a line
1/2" from the
exterior edge
of the sill; this
is where the
flashing will sit.
3. Remove foam
backing and
release tape
under foam
backing.
1/2"
Width of
rough opening
PREPARE SILL FOR GARDEN WINDOW
8
Release
tape
Seal
corners
3. Inspect window for square, level, and plumb. Test for proper
operation (remove and reinstall if necessary).
Note! Fastener
heads must be
flush. Do not
dent nailing fin.
Always use pre-
punched holes or
pre-drill with a
3/16" bit.
4. Fasten window
through nailing
fin holes 3"-
7" from the
corners and 8"
apart all the
way around
the window.
3"-7"
8"
3"-7"
8"
INSTALL GARDEN WINDOW
9
Warning! To avoid injury, use at least two people to install. Temporarily
support the window until fully installed.
1. Place window
sill onto the
drain mat and
tilt into the
rough opening.
The window
sill must rest
on and be fully
supported
by the rough
opening
framing.
2. Fasten
window with
a galvanized
roofing nail
through the nailing fin between 3"-7" from one lower corner.
3"-7"