Replacement window operator for I H Co 790

A home owner from Madison, Wi says:

October 21, 2019

Markings: IH CO 790
Awning window operator

Link arm has hole, no threads

Please let me know if you need additional measurements and/or images.

Have 2+ operators to replace on our patio.

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Casey from SWISCO responded:

October 24, 2019

Hello,

Take a look at our 39-279 and 39-280 ad see how the dimensions match up to your original hardware. Thank you!

A home owner from Madison, Wi says:

November 10, 2019

The link arm on my existing operator from pics above measures approx 1.75" from center of bushing to center of hole. Will a 1.5" link arm work?

Tom from SWISCO responded:

November 11, 2019

Hey there! I think it'll be fine. There is a lot of play in the linkage for operators like this. You can definitely get away with a different in size.

LH Awning Operator, 3/8" Hole

39-279

$21.70

RH Awning Operator, 3/8" Hole

39-280

$21.70

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