Could you perhaps show me a diagram or illustration of what you are looking for?
I only visit twice a month and that would be the best way to ask my mother for measurements.
I'm afraid we have no diagrams, but I will do my best to explain. There should be a long bar on the window, installed horizontally. The two arms of the operator attach to either end of this bar. I just need to know how long this bar is.
That's perfect! Please give us a little more time while we look into this. I hope to have an answer shortly.
We have been able to locate a replacement operator for you, but it will have to be a custom order. Before we can continue, can you tell me how many you'd be interested in? Once I have that, I can send you a custom order link and price quote for you to review.