Forest River Sunseeker fresh water valves

Ok, thanks. Can you tell me where (which compartment) exactly? Telling me it's next to the in-house filter doesn't really help as this is not my mh and I'm not familiar with it. I assume it is the wet bay compartment? And when you say it is an in-line toggle valve...that confuses me. It doesn't have a handle?

Sorry for the confusion, I just need more specific info as I'm totally ignorant of this mh.

thanks

Ron