Black water tank will not drain
Hey all, I am new to the RV world. I bought an Avenger travel trailer 32 foot. I have been in it for about 2 months. My black water tank registers full. when I empty it some runs out but not much...
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Go to Wal-Mart and get one of the black caps that has a garden hose connection on it. Hook it up and back flush, keep the toilet flapper shut while doing it, do not look in. Its a little messy job.
