Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post - I'm curious: Why the warning about the sewer flush

Overlord · 04-26-2014, 07:14 PM

Also, once it is full, there is the danger of bulging and cracking the black tank with water pressure from water that is coming in faster than it can leak out of the toilet or vent.

04-26-2014, 07:14 PM	#3
Overlord Montana Fan Join Date: Mar 2011 Location: gresham Posts: 489 M.O.C. #11202	Also, once it is full, there is the danger of bulging and cracking the black tank with water pressure from water that is coming in faster than it can leak out of the toilet or vent.