MI 9770 series crank

A home owner from Jacksonville says:
Do you have a crank handle that fits this MI 9770 Series window. It is a dual arm. All works well, I just need a crank handle. It shows that it originally came with a folding handle. Please let me know if you can help. Thank you.
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Casey from SWISCO responded:
Hello,
Your operator resembles one of the Encore operators shown in the video below, both of which are compatible with the 39-375 and 39-376 folding handle and cover kits. Keep in mind that these operators are generally used for casement windows, while yours appear to be used for an awning window. Thanks for posting. 
A home owner from Jacksonville says:
Thank you for the help. The crank fits and works perfectly.
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Casey from SWISCO responded:

That's great to hear! Please let us know if you have any other questions.

How to Orient a Dual-Arm Operator
How to Orient a Dual-Arm Operator
VIDEO
WATCH >
Comparing the 39-253LB & 39-438B Operators
Comparing the 39-253LB & 39-438B Operators
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
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