I bought two multi port valves to bypass the heat pump but can't figure out how to make the handle open and close 90 degrees and not 180 degrees.
I'd like to post pictures but it been awhile since I been on this site and can't seem to find the icon to click on to post a pic
Thanks
I'd like to post pictures but it been awhile since I been on this site and can't seem to find the icon to click on to post a pic
Thanks