JELD-WEN JII006 Vinyl Patio Doors with Integral Nailing Fin - Manual (Page 4)

INSTALLATION INSTRUCTIONS
for Vinyl Patio Doors with Integral Nailing Fin (JII006)
4
INSTALL SILL PAN
1. Set the sill pan in
the rough opening,
aligning the front
edge (for continuous
slab) or folded down
edge (for step down)
with the exterior of
the rough opening.
2. Mark a line across
the front and back of
the sill pan.
3. Apply three 3/8"
beads of sealant
between the lines.
4. Place the sill pan in
the rough opening.
Firmly press the sill
pan into the sealant
with a J-roller.
Sealant
3. Cut a piece of self-
adhesive flashing
the length of the sill
and apply over the
entire sill pan. For
step down landings,
fold flashing down
as shown. For
continuous slabs,
trim flush with
rough opening.
4. Cut two pieces of
self-adhesive flashing
9" wide by the sill
pan width + 3" long.
a. For continuous
slab landings
only, cut out the
inside corner.
b. Adhere the pieces
of flashing to the
inside corners.
Stretch flashing
as needed to
cover corners and
lay flat.
5. Smooth gaps or
bubbles beneath
self-adhesive flashing
with a J-roller
(remove and replace
if necessary).
6. Seal back corners of
sill pan with sealant.
7. For step-down
landings only, cut
plastic drain screen
to length of sill + 2",
center, and staple
1/2" below sill edge.
PREPARE BUILDING WRAP
Note! Check with
the building wrap
manufacturer to verify
the following steps will
not void their product
warranty.
1. Trim building wrap
flush with the
rough opening.
2. At the head, cut
building wrap at
45° and tape up
as shown.
3. Trim the sides of the
building wrap sufficiently to allow the nailing fin to be mounted
against the sheathing.
INSTALL JOBSITE FABRICATED SILL PAN
Note! The rest of the steps in this section only apply to a job site
fabricated sill pan. If installing a sill pan that you have purchased,
follow manufacturer's instructions for installation and skip to section 5,
“INSTALL PATIO DOOR.”
1. If installing a metal
sill pan on concrete,
cut a piece of self-
adhesive flashing
the length of the sill
pan and adhere it to
the entire bottom
surface where the
pan will sit on the
concrete.
2. If fasteners are
required through
the sill, apply
spray adhesive/
primer to the sill pan and surrounding area. Follow spray adhesive
manufacturers' instructions for application methods.
Sill pan
width
3"
9"
Discard
(for
continuous
slab only)
Continuous Slab
Landing
Sill pan
width
6"
3" Step-Down
Landing
Sill pan
width
6"
3"
Sealant
45˚
1/2"
1"
Spray Adhesive
6"
6"
INSTALL SILL PAN - CONTINUED
PREPARE STUD-FRAMED WALL
3
4