left hand casement window operator

Question

I have a left hand casement window. Looking to replace the operator. Currently it has a truth with 3 arms one stamped 30367 that measures 4-7/16". The opening for the operator inside the dash is 5 inches. What would I need to replace it?

Casey · Accepted Answer

Hello,

It looks like you have an old-style version of the 39-035 and 39-036 operators. Take a look and review the specifications to see if these could work for your repair. We also carry the 39-107FK folding handle and cover for these operators.

Dimensions for 39-035

The part under the operator is the hinge. Take a look at the 36-048 set, which should work as long as the 10" base matches yours. Thanks for posting!

Detail of 36-048