Awning Window Operator

Question

These windows are above a garage. They open from the bottom (not left/right). The TRUTH arms when fully extended are about 7" and the crank base area is also 7".

Thank you for any help!

Nancy

Lauren · Accepted Answer

Hi Nancy, thank you for posting,

At first sight, your operator resembles either the 39-453 or the 39-312, but the arms are different lengths than what would provided of your original. Please review the diagrams of each and double check dimensions to see how they compare.

Let us know what you think!