Is there 2 gray tanks in the 22mle?

[Ynot4me2]

To all 22mle owners, do we have 2 gray tanks or just the 1.
We are out on our first trip and our gray 2 is always showing empty. After 2 days, gray 1 showed 2/3 and then the kitchen sink wouldnt drained. But gray 2 still should empty. After draining the gray, the kitchen sink was ok. We didnt use anything remotely close to 45 gallon.

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[Stealth13777]

To all 22mle owners, do we have 2 gray tanks or just the 1.
We are out on our first trip and our gray 2 is always showing empty. After 2 days, gray 1 showed 2/3 and then the kitchen sink wouldnt drained. But gray 2 still should empty. After draining the gray, the kitchen sink was ok. We didnt use anything remotely close to 45 gallon.

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You have a single grey tank. Grand Design just uses the same control board in multiple trailers. Grey 2 doesn’t actually exist.

It may have already had some water in it.

[looknow12]

I have a 23BHE and I opened my gray water valve. However after a couple of days, Grey Water 2 has started to fill up on the indicator. There must be another tank for my model.

[Ynot4me2]

I have a 23BHE and I opened my gray water valve. However after a couple of days, Grey Water 2 has started to fill up on the indicator. There must be another tank for my model.

You must have 2 gray then. On our 22mle we only have 1. Do you havev2 gray handles? If not then 1 must pour into the other.

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[looknow12]

You must have 2 gray then. On our 22mle we only have 1. Do you havev2 gray handles? If not then 1 must pour into the other.

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Yes you are right. Two drain pipes. One towards the front with a gray valve. This must be Gray Tank 1. Then a drain pipe in the back. That has two valves. One Gray, one Black. This must be Gray Tank 2. I drained it and the indicator went to empty.

Thanks