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Old 08-31-2019, 02:32 PM   #1
Junior Member
Join Date: Mar 2019
Posts: 2
Are the grey tanks connected or drained separately?

2017 Forest River Wildwood Heritage Glen Hyper-Lyte 24BHHL

Can anyone help me? I supposedly have two grey tanks on board. The dump valve only has a pull handle for 1 grey tank and the black tank. Is there a separate handle or valve for the second grey tank?

My control panel is showing that tank#1 is 3/4 full but I can't seem to empty it.


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Old 08-31-2019, 02:43 PM   #2
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Join Date: May 2019
Location: Idaho Falls, Idaho
Posts: 189
On my Coachmen I had two gray tanks, large for bath and shower and small for kitchen sink. One black and a gray by the dump station. 2nd valve was about 3-4'away and below the kitchen area, came into the dump area into a T
2019 Sunseeker 3010DS
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drain, tank

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