We've been seeing more of these as customers have become fed up with the local "C" dealer. Thankfully none have required major service. There is not much we can do as the units have hidden or locked menus. Information is scarce and our contact at Culligan has not answered our request for a manual. Does anyone here have a copy of the service manual for the Culligan HE valve?
Any information would be appreciated, thanks.
Any information would be appreciated, thanks.