Mystery sewer cap…

[Wyatt]

I’m feeling dump, but I can’t figure out what this black cap without the bayonet fitting goes to.

I’m looking for a cap to go inside the clear elbow, or outside the clear elbow, and these seem useless…

Any ideas? Thanks!

[l1v3fr33ord1]

Wyatt-

1) The clear elbow comes off the sewer adapter (see link here). It appears as if that "mystery cap" may fit on the clear elbow at that point.



2) If you are looking to keep the elbow and adapter assembled, you could make your own cap out of PVC pipe with a female thread adapter and cap. It would be bulky, though.

 |     |
 |_____|    bottom of sewer adapter

|       |
|_______|   thread adapter
 |     |
 |     |    pipe
||     ||
|_______|   cap

I was in the habit of disconnecting the elbow, adapter and hose, then storing each part separately, with the hose ends capped.

[Morich]

Without having checked? I would assume that the black item on the right has tabs to fit into mate with the bayonet fitting on the EL?
A "male" bayonet to fit the "female" bayonet of the EL?
Maybe check other places for that Camco part and other dealers give better info on the uses?

Camping world shows it used here?
https://www.campingworld.com/camco-r...B&gclsrc=aw.ds

[Wyatt]

I’m going go pull all these pieces out and check if anything mates up to that odd one. I’ll report back. Thanks!

[Wyatt]

https://vimeo.com/862524980 SOLVED…

[Morich]

Right! ADD that to a big list of things we don't understand??