Quote:
Originally Posted by JRTJH
One problem with using a macerator at every dump is the loss of "volume and rapid flow" through the sewer hose. While the convenience of a macerator can't be easily beat, it does open the potential for solids to not be "picked up by the rapid flow" provided in a 3" sewer hose. You may find that flushing and filling the tank with the "benefit" of rapid evacuation does have merit.
I'm not criticizing your process, just commenting that using a macerator all the time doesn't keep the tank "fully evacuated".....
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Yes, this is true. But I also found it to be a problem with the slinky. It may just be the design of my RV but I really have a hard time getting the solids out. I got a clear fitting and when dumping I leave the sink in my outdoor kitchen running (drains to black tank). I just dump, wait 5 minutes, dump, etc. until the water runs clean for a long time. I really hate how much water I have to use. The macerator is nice in that I just hang the button on the side of the RV and while packing up I just circle by every 5 minutes and run it.
I'm amazed at how long some of the solids will hang on. I've also used a soup pot to dump several gallons quickly into the toilet to dislodge things and found that works pretty well.
Whatever method people use, finding a way to screw around with all this at home (or at least not while people are waiting behind you at the dump station) is key. My main motivation for the macerator was to allow dumping at home. That is just amazing compared to being at the mercy of dump stations or sites with full hookups. During the winter my kids like to "camp out" in the driveway sometimes and being able to fully "use" the RV at home is a game changer.
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