I have multiple Rusco windows installed around 1990-92 and the crank operators are not working properly on several of them. They are both left (4) and right (4) open styles. It appears that one of the gears is lifting up during close causing the window to not close fully. I feel that I can replace them if I have the correct units, also, the housing for the crank doesn't come off freely, is there a special tool for this?
Mike
This operator appears to be a match for our 39-253LB and 39-253RB. Start by looking these over and see how well they match your original.
Just note that you may also have the 39-439B and 39-438B. The difference between this pair and the previous pair lies in the design of the guide at the end of the arm. The video below will go into more detail.
Great! All orders can be placed directly on our site at your convenience. You can see a detailed price breakdown, plus a ton of other important information, on the store pages I've linked you to in my previous response.
Please let me know if you had any questions.
