Therma-Tru Smooth-Star - Manual (Page 15)

-Line up astragal to the bottom of the panel and pre-
drill screw holes
-Fit #10 x 1½” pan head screws into astragal at hole
locations
-Place an astragal spacer on the ends of each screw
(shown below)
-Apply the astragal (make sure the slot without
is
) Press astragal over panel edge.
-Fasten astragal to panel by tightening the screws
without the weatherstrip on the interior
side of panel
INSTALL ASTRAGAL
21
INSERT PANEL BUMPERS
22
Interior
Panel
Bumper
Head Jamb
Exterior
Panel
Bumper Panel
Bumper
Insert panel bumper into first channel
from interior in head jamb, butting
end of bumper against stationary side
jamb. Seat panel bumper flush with
head jamb.
Side Jamb
NOTE:
If needed, bumper can be cut
down from its original length
of 6 to 4
. This will allow
for a wider entrance.
½" "
Interior
Exterior
#10 x 1 1/2” pan head screw
14
Astragal Spacer