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9
window
frame
Fig.5
Extend the side panels out against the window
frame (Fig.5).
3
Fig.6
Place the frame lock between the frame
extensions and the window sill as shown(Fig.6).
Drive 3 / 4 (19mm)or 1 / 2 "(12.7mm) locking screws
through the frame lock and into the sill .
NOTE
: To prevent window sill from splitting,drill
1 / 8" (3mm) pilot holes before driving screws.
4
"
Fig.7
Drive 3/4" (19mm) or 1/2" (12.7mm) locking
screws through frame holes into window sash (Fig.7).
5
Cut window sash seal foam and insert it in the
space between the upper and lower sashes (Fig.9).
7
Fig.9
FOAM SEAL
To secure lower sash in place, attach right angle
sash lock with 3/4" (19mm) or 1/2" (12.7mm) screw
as shown(Fig.8).
6
Fig.8
Installation Instructions