Black Water tank flush system clogged
We have a 2000 CC Intrigue. Both holding tank have a hose fitting to hook up a garden hose to flush the tank.
The Gray water tank seems to work just fine, dump the tank, hook up the flushing hose and you can see a large volume of water in the discharge line.
The black water flush fitting seems to be "clogged", hook up the flushing hose (dedicated to black water only) and the out put is just a dribble. Close the main dump valve and let the flush hose run for 5 minutes and the discharge volume is better but not like the gray water.
Does anyone know how the plumbing is set up on this system? I'm afraid to start with compressed air or high water pressure to try to "clean the system out" since I don't know how it is plumbed.
I'd really like the system to work as designed so any help would be appreciated. Thanks.
2000 Country Coach Intrigue
2008 Jeep Sahara Unlimited