2011 337DS water heater bypass location

[Walter Pigeon]

The search feature here is useless...

I have spent hours searching for a topic on the water heater bypass location in a 2011 337DS. It isn't in the cabinet below the TV, that is the heating system... there is no compartment along side the water heater compartment.

I need assistance locating the water heater bypass in this unit

Hate to ask, but can anyone help??

Thanx !!

[Schvarak]

Originally Posted by Walter Pigeon

The search feature here is useless...

I have spent hours searching for a topic on the water heater bypass location in a 2011 337DS. It isn't in the cabinet below the TV, that is the heating system... there is no compartment along side the water heater compartment.

I need assistance locating the water heater bypass in this unit

Hate to ask, but can anyone help??

Thanx !!

My 2011 GT 300 has it in a panel next to the bed. I had called FR cust support who told me exactly where to look for it. Hope that helps!

[mogman]

Try looking under the water heater compartment. There should be a white handhole cover. Remove it and the bypass valve and water valves are up behind the heater. The bypass is the one in the middle, the handle should be horizontal if its closed.

PS you have to lay on the ground to see the cover.

[Walter Pigeon]

Originally Posted by mogman

Try looking under the water heater compartment. There should be a white handhole cover. Remove it and the bypass valve and water valves are up behind the heater. The bypass is the one in the middle, the handle should be horizontal if its closed.

PS you have to lay on the ground to see the cover.

Thanx Mogman, I was hoping someone with a 337DS would have some idea !!

[mogman]

Make sure to open it when you winterize, otherwise the water will sit in the pipe and freeze and then you'll be asking how to remove the wh to replace the valve!!!

[Marvlab]

I’ve got the same coach and Mogman is correct, you have to access it from underneath the coach thru a white screw in cover.
Good luck��

[Walter Pigeon]

Originally Posted by Marvlab

I’ve got the same coach and Mogman is correct, you have to access it from underneath the coach thru a white screw in cover.
Good luck��

Yup, I crawled under it in the rain today and sure nuff there it was !! Thanks guys !!