My Redhawk's bathroom sink's drain can't be raised and lowered, like a home's sink. We have to pull it out to let water drain-is that how they are set up? New to RV'ng and new to the Redhawk.
I'm assuming you mean the stopper that goes into the drain hole? It's a stupid design, that's for sure. We leave the stopper in the cabinet just in case we need it. We have mesh sink strainers installed on every sink .