cranks don't work any more

A quick learner from Palmyra, VA says:
December 19, 2021
Hi. We recently bought a house with casement windows. The paperwork from the seller indicates they are Caradco windows...but we are not 100% sure. I am hoping with the pictures I sent, you may be able to tell. The one problem is that the mechanisms I am looking at have the handle in the middle of the cover but ours are either to the right or left side of the covers. Thanks for helping, Chris
Thumbnail of the uploaded file named window handle and cover.jpg
Thumbnail of the uploaded file named window arm.jpg
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Emily from SWISCO responded:
December 21, 2021

Hi there!

I'm afraid we can't determine who manufactured your window from these pictures. Try looking inside the frame or around the window for a metallic sticker. If we can see that, it may tell us who made your window.  

Start by taking a look at our 39-341 and 39-342 ROTO dual arm operators. Review our dimensions and compare them to yours to see if these match up to your original assembly. For a compatible handle, see the 39-232.
Roto Dual Arm Casement Window Operator
Roto Dual Arm Casement Window Operator
39-341
$42.45
Roto Dual Arm Casement Window Operator
Roto Dual Arm Casement Window Operator
39-342
$42.45
Roto Folding Crank Handle, 11/32"
Roto Folding Crank Handle, 11/32"
39-232
$10.80
How to Orient a Dual-Arm Operator
How to Orient a Dual-Arm Operator
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Anatomy of a casement window
Anatomy of a casement window
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How to identify casement and awning operators
How to identify casement and awning operators
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