Chopper,
I think the problem is solids accumulating in the relatively flat tank just under the toilet drain that aren't touched by the factory installed flusher. You need to get fluids up under the toilet to flush that area and move it out the drain. It is possible to use a hose and an attachment down the toilet to break the solids loose but it is something that most of us would not want to do.
The other factor is to use plenty of fluids when flushing to move the solids away from the toilet drain while the trailer is in use but I feel that the strength of the water flush is too weak to do that effectively. Perhaps a second flusher needs to be installed to reach the area under the toilet drain.
I thought my tank was drained after the rally but found that solids under the toilet drain would not move after repeated flushing with the flusher in the dock. The only way I could clear it out was by going down through the toilet itself with a strong water sprayer on a hose.
Larry
I think the problem is solids accumulating in the relatively flat tank just under the toilet drain that aren't touched by the factory installed flusher. You need to get fluids up under the toilet to flush that area and move it out the drain. It is possible to use a hose and an attachment down the toilet to break the solids loose but it is something that most of us would not want to do.
The other factor is to use plenty of fluids when flushing to move the solids away from the toilet drain while the trailer is in use but I feel that the strength of the water flush is too weak to do that effectively. Perhaps a second flusher needs to be installed to reach the area under the toilet drain.
I thought my tank was drained after the rally but found that solids under the toilet drain would not move after repeated flushing with the flusher in the dock. The only way I could clear it out was by going down through the toilet itself with a strong water sprayer on a hose.
Larry