Quote:
Originally Posted by dstankov
I also have the black tank flush. I have for years been doing what is not recommended and running the flush with the gate valve closed. After dumping the black tank I will run the flush with the valve open for a minute or two and then close the valve. I will fill the tank to about half or 2/3 and then open the valve. Have not had any issues dumping in this manner.
|
I do the same thing with our tornado. I just make sure I don't fill the black tank up to the level of the tornado before dumping.