I N S TA L L AT I O N I N S T RU C T I O N S
INSTALLATION IN CASEMENT STYLE WINDOWS
NOTE: The window installation kit can be used with casement windows between 460mm and 1220mm
tall.
Foam seal A
(Adhesive type)
1
Cut the foam seal A(adhesive type) &
C(adhesive type-shorter) to the proper
length, and attach it to the window sash and
frame.
Carefully close the window. Secure the vent
3
panel in place with 4 type B screws, plus
one screw for each extension:
Vent panel only:
Vent panel and
one extension:
Vent panel and
two extensions:
Two vent panels and
two extensions:
16
Foam seal C
(Adhesive
type-shorter)
Type B screws
4 type B screws
5 type B screws
6 type B screws
9 type B screws
2
Insert the vent panel assembly, including
extension panels, if needed, into the window
opening. Extend the extension panels, if
used.
Foam seal B
(Non-adhesive type)
4
Cut the foam seal B(Non-adhesive type) to
the window height. Stuff the foam seal B
between the glass and the window to
prevent air and insects from getting into the
room.
Extension panel
(if required)
Vent
Panel