Forum Discussion
nma33
Sep 13, 2016Explorer
Do you have a black water flush on your trailer, If so then this changes how to dump the tank, I have always had Black water flushes, right before I start to dump the BW tank, I hook up the BW flush and start the water, then open the tank, once the waste water is a slow flow I close the tank and let is fill 2/3 with water, then I open the valve again, I do this again if the water coming out seems to still have stuff in it. Once that stuff is cleared out, I close the tank, add a couple gallons of water into the Black tank, add my chems, and I am ready to go.
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