Forum Discussion
lanerd
Jun 24, 2013Explorer II
Get a clear sewer connector like one of these and you'll be able to see if anything is coming out or not. Won't have to take that chance again.
In all of my rv's , I've always had a fairly decent working gray tank sensor and have used it to determine when the black tank should be flushed as we always fill it before the black.
The Geo Method works pretty good, but it still won't keep the sensors operating normally. After emptying the black, refill it with a black tank flush kit like this and it will help, but again will not guarantee the sensors to work normally.
Above all, when using the toilet, be sure to use plenty of water and never, never, leave the black tank dump valve open when camping.
Hope this helps
Ron
In all of my rv's , I've always had a fairly decent working gray tank sensor and have used it to determine when the black tank should be flushed as we always fill it before the black.
The Geo Method works pretty good, but it still won't keep the sensors operating normally. After emptying the black, refill it with a black tank flush kit like this and it will help, but again will not guarantee the sensors to work normally.
Above all, when using the toilet, be sure to use plenty of water and never, never, leave the black tank dump valve open when camping.
Hope this helps
Ron
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