Quote:
quote:Originally posted by ols1932
I have always disregarded the sensors. Have never found anything that was foolproof to keep them clean no matter how clean I flush the tanks. We full time and have learned to be able to tell from experience when the tanks need to be emptied.
Orv
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Agree.
After you use the trailer for a while, you will know how long you can go before each tank needs dumping. I always write down the last time the tanks were emptied...should my memory fail me.
As noted in an earlier post, Calgon works great, that's what we use.