Ok... need your expert advice.
I have a drainage problem with my Outback 25FB. During normal usage, this doesn't show up, but here's the problem.
If the kitchen sink faucets are turned on full blast and allowed to run (as in draining the fresh tank into the gray in order to flush the gray), the water starts to back up into the tub. At this point the gray tank is NOT full - it probably isn't 1/3rd full. The water will SLOWLY drain back out of the tub.
As I say, during normal usage, the system doesn't do this, it only happens if I run a lot of water into the kitchen sink. During showers or while washing dishes, nothing backs into the tub.
Have not pulled the bottom cover material off the trailer to see how it's plumbed (would like to hear anyone's experience about doing this as well), but was wondering if anyone had some ideas. Vent pipe seems to be open and working ok.
Thoughts?
Eric
I have a drainage problem with my Outback 25FB. During normal usage, this doesn't show up, but here's the problem.
If the kitchen sink faucets are turned on full blast and allowed to run (as in draining the fresh tank into the gray in order to flush the gray), the water starts to back up into the tub. At this point the gray tank is NOT full - it probably isn't 1/3rd full. The water will SLOWLY drain back out of the tub.
As I say, during normal usage, the system doesn't do this, it only happens if I run a lot of water into the kitchen sink. During showers or while washing dishes, nothing backs into the tub.
Have not pulled the bottom cover material off the trailer to see how it's plumbed (would like to hear anyone's experience about doing this as well), but was wondering if anyone had some ideas. Vent pipe seems to be open and working ok.
Thoughts?
Eric