Uberhaus 15625007 Guide De L'utilisateur page 13

Step 6: Attach sealing strip
Cut the sealing strip into the same length as the window's length. Apply the sealing strip
between the glass pane and the frame to prevent rain and insects from getting into the room.
Note:
If sealing strip is not appropriate for your window, you can select other sealing materials
for the same purpose.
Sealing strip
( without adhesive)
Installation
11