Sewer Donut
If a CG says a sewer donut is required, what do theY mean? Amazon has a "sewer seal" which was what I thought they meant but went to RV Supply store today & they didn't have one. They only had a sewer...
Forum Discussion
If you have an elbow connection that is threaded and can be screwed into the dump line at the CG site, you are alright. However, most hoses supplied by the dealer only have the connection on the RV side to attach to the RV and an unfinished end that just drops into the sewer pipe. If you do not have the elbow you need a donut for the unfinished end. CG is just looking for a seal that will keep other campers happy by reducing the sewer smells. This also only applies to "full hook-ups" and not the main RV dump on the way out. If you need a donut, this is it:
