Automatic uPVC Window Restrictor Hook – Universal Child

Step 1

Position the hook in the available channel on the opening sash. This should be done near the opening edge of the window as shown.

Screw in this part using the screws provided.

Step 2

Take the stud and position it on the nose of the hook as shown in the image. This will ensure it is perfectly aligned.

You may need to use the provided packers to increase the height of the stud so the hook can connect correctly.

Screw in the stud with the screws provided.

Step 3

Pull the window shut and reopen. The hook should automatically engage and lock onto the stud.