location of water heater bypass 2006 gran surveyor fifth-wheel

[amaziing1]

I'm trying to find the water heater by-pass on 2006 gran surveyor fifth wheel for winterizing. Would greatly appreciate any helpful info!

Thanks,amaziing1

[Bama Rambler]

We had to remove a panel inside the kitchen cabinets on our Grand Surveyor to access the water heater bypass.

It'll be right behind the water heater.

[elind]

Now, the next question is? Where's the water pump so you can pump in antifreeze? They sometimes seem to be hidden behind a panel that are screwed shut. Why don't they have a door covering them?