Crank Operator and level lock

Hello,

I would recommend removing your lock and compare it to our 38-208. As for your operator, we'll need to see the assembly with the window open so that the arms that move the sash in and out are fully exposed. Thank you!

I can't confirm what you might need without seeing the arms but if there is another window using the same style of operator, you could show us that assembly. 

Take a look and compare the specifications of our 39-220B operator to yours.