Dewinterize water heater

[wkandxj]

I can't find my water valves for my water heater on my Kodiak 291RESL with an Atwood water heater.
On the WH panel it looks just as if there is only LP lines, but I don't see any water lines. I know they're there, just no idea where or where the valve is to flush the system. I didn't winterize my TT as I had the shop do it since it was in there for warranty work anyways.
Any suggestions or starting points?

[wkandxj]

Thanks, Artum! It was there. I was not expecting it to be behind a panel, I figured outdoor access.

All fixed and setup!

[mikeh449]

look inside your trailer under sink or dinette you may have to remove a panel

[Artum_Snowbird]

The water heater is at the back on the right hand side... so looking at the pictures... what is in the space to the immediate left of the fireplace? Perhaps that panel comes off, and you will find your water heater valves there.