rh crank operator

Home Owner from Oak Island,NC

Nov 12, 2018 4:12 pm

Pat.No 198202 US this is the only number on it.
In case you cna't read the numbers written on the paper in the pictures the height is 5 1/4
distance between screws on bottom: 1 1/8 ctr to ctr
arm bar is flat and ctr to ctr is 2 1/2

2 user uploaded images

10 Replies

Tom from SWISCO

Nov 16, 2018 10:16 am

Hello,

Take a look at our 39-025 and 39-026 operators. Thank you!

Home Owner from Oak Island,NC

Nov 16, 2018 5:23 pm

This looks like my part, but the arm on mine is 2 1/2 vs 2 1/4 on 39-025
and the distance on the screw holes on mine is 1 1/8 vs 1 3/16.

would the 1/4" difference effect the performance of the crank operator?

Tom from SWISCO

Nov 19, 2018 10:24 am

The length of the arm doesn't need to be all that precise. There's some wiggle room in terms of how these install so you should be okay with that difference.

The bottom hole spacing might be an issue. Our 39-012 and 39-011 are closer to your hole pattern, but the link arm has a large 3/8" diameter hole instead of the stud on yours. Do you think you could get this to work?

Home Owner from Oak Island,NC

Jan 10, 2019 3:14 pm

On part #39-025 the "link" is 2 1/4". On the crank operator I'm replacing it is 2 9/16". Otherwise it looks like it matches ours. Is this difference too much?

Tom from SWISCO

Jan 14, 2019 9:30 am

Nah, that should be fine. The linkage in this kind of window has a lot of play, so you can get away with a difference in link arm size.

Home Owner from Oak Island,NC

Jan 14, 2019 2:49 pm

do I need to order any screws,washers, etc with 39-025 or does it come with everything I need?

If I need to order other stuff with it. please identify them.

Thanks
Arnold

Dave Sr. from SWISCO

Jan 15, 2019 10:30 am

The 39-025 operator comes with the handle and the set screw at the end of the link arm. The only other items you would need would be the nylon bushing (~~33-026~~ 33-206) and the installation screws (33-081) if you cannot reuse your old ones.

Home Owner from Oak Island,NC

Jan 16, 2019 9:11 am

Dave, didn't find the 33-026 bushing, did you mean 33-206? On the diagram I didn't see this part.

Dave Sr. from SWISCO

Jan 16, 2019 12:41 pm

Oops, sorry about that! Just a typo. Yes, I mean 39-206.