Instructions / Assembly

INSTALLATION INSTRUCTIONS
for Wood/Clad Wood Windows with Exterior Trim or Nail Fin (JII024)
5
INSTALL WINDOW
6
4"
8"
8"
8"
8"
4"
Center
Interior
Exterior
Jamb
Adjuster
APPLY DRIP CAP TO WINDOWS WITH EXTERIOR TRIM
FLASH WINDOW - WINDOWS WITH A NAIL FIN INSTALLED INTO STUD-FRAMING ONLY
7
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Cut pieces of self-adhesive ashing as follows:
DP50 or below
(4" ashing)
Above DP50
(6" ashing)
One header piece 10" longer than the
header
14" longer than the
header
Two side pieces 7" longer than the
jamb
10" longer than the
jamb
One sill piece N/A 6"longerthanthe
sill
SPRAY ADHESIVE/PRIMER
Apply spray adhesive (protect
window from overspray) to
nailing n and building wrap
around the window as shown.
4"
4"
8"
8"
6"
8"
Interlock
Center
3"-7"
WARNING! To avoid injury,
use at least two people to
install. Adequately support
the window until completely
fastened.
1. Place window onto the
shims and tilt into the
rough opening. The window
sill must rest on and be
supported by the shims.
2. Fasten window through the
nailn/exteriortrim3"-7"
from one lower corner.
3.Shimsidejambs4"-6"from
each corner, at the center
point, and 8" apart. Shims
must be set back 1/4" from
the interior of the jamb as
shown. Secure with sealant.
4. Inspect window for square,
level, and plumb. Test for
proper operation (remove
and reinstall if necessary).
Note! Fastener heads must be
ush. Do not dent nailing n
or damage exterior trim.
5.Fastenwindowthroughthe
exterior trim/n 4" from the
corners and 8" apart all the
way around the window.
6.Ifapplicable,installtwo
#8screwsthrougheach
masonry clip and into the
framing. Screws must be
long enough to penetrate
framing by at least 1".
Shim
Jamb
Rough
opening
1/4" Sealant
gap
Interior
1. Cut a piece of drip cap the
length of the header trim
+ 1/4" to allow for 1/8"
overlap past the ends of the
trim.
2. Apply 1/4" bead of sealant
to header trim as shown.
3.Centerthedripcaponthe
trim and nail in place as
shown.
4. A pply sealant underneath
the drip cap where it meets
both ends of the trim.
7. Hung windows must be
fastened through the jamb
adjusters with #8 x 2" screws
provided. Straighten the
jambs per the instructions
provided with the screws.
8.WindowsratedforDP50or
above (including impact)
must be fastened through
the jambs and head 4"
from each corner and at 8"
intervalswith#8x3"screws
as shown. Screws must
penetrate shims.