Landmark 365 Without dishwasher. Gray tank will over flow under island.

[Jesstruckn/Jesstalkn]

If you have a Landmark 365 without the dishwasher. I had listed this on my Project LM365 tread but wanted to list it on here so more of you will find it.
There is a Y fitting under the island next to the sink that is not caped, so when your galley gray tank fills up it will drain gray water out under the island. I found a simple fix using 5/8" chair tip that I found at Lowes. You can easily access it by pulling the top pass through drawer out towards the table and pull the second drawer out toward the kitchen and you will be able to see it. You can just reach in and push on the cap.

 

[Diamondjim]

OK, so when the water does back up and builds pressure..............you'll have a rubber bullet flying thru your rig.

Sorry, couldn't resist. That seems odd that the factory would not cap that. Assume there is a drain vent to the exterior.

 

[davebennington]

We had the very same thing happen to us. Did not know where the water came from at first. Heartland did the fix for us.

dave

 

[Jesstruckn/Jesstalkn]

With this capped it just backs up into the sink then you know it's full. That's much better then the water running out from under the island

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[billyjoeraybob]

Thanks Jerrod! I need to put that on the list of things to check and address the next time I am at my rig.

 

[Jesstruckn/Jesstalkn]

I just put another one on my Project LM365 thread you'll want to put on your list
Posting pic's now

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[billyjoeraybob]

I just put another one on my Project LM365 thread you'll want to put on your list
Posting pic's now

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Thanks I will check it out