Instructions / Assembly

11
FASTEN PRODUCT (SIZE AND SPACING) (CONTINUED)
5
Installation Instructions
for Vinyl Windows without Nailing Fin (JII011)
Special Fastening Requirements
For PG50 OR ABOVE Tilt Hung Windows ONLY
1. From the interior, just
above the interlock
(where the sashes meet
at center), align with
shims and drill a 3/8"
clearance hole through
ONLY the rst wall of
the interior jamb (as
shown). This will allow
the screw head to
passthrough.
Drive one screw
through the jamb
and shim. Repeat for
opposite side. Ensure to
achieve a minimum of
1 1/4" embedment into
the structural framing.
For WZ3-IMPACT Tilt
Single Hung, Tilt Double
Hung and Horizontal
Slider Windows ONLY
Additional brackets are
applied to the Wind Zone
3 (WZ3) products listed
below. The factory screws
must be backed out of the
bracket and replaced with a
#8 x 2 1/2" at head screw
(stainless steel recommended).
1. Double check that the windows are installed level, square and
withouttwist.
2. Operate the window to verify bracket location is correct and there is
no clearance issue. If a clearance issue is identied, adjust brackets as
necessary for proper operation.
3. Remove one of the
factory applied screws.
Apply enough sealant
to the bracket hole to
cover the existing screw
hole and so there will
be adequate squeeze
out around the head
of the screw to be
appliednext.
4. Place shim between
the window frame
and rough opening,
in-line with the bracket. Align the shim so the screw goes through the
bracket and holds the shim in place.
5. Apply a #8 x 2 1/2"
screw through the
bracket hole. Tighten
until snug and squeeze
out is observed around
the screw head. Wipe
off excess sealant
and repeat for the
otherscrew.
6. Repeat for any
remainingholes/
brackets.
Opposing
shims
3/8"
clearance
hole
Double-Hung Jamb Cutaway from Top
Framing
Screw
Jamb
Exterior
Single Hung (Tilt)
Horizontal Slider
Single Hung (Side Load)Double Hung