Thor Forums

[USS Backyard]

I started noticing our black water tank wasn't completely emptying the last couple of time we were out. So I grabbed my rubber gloves and buckets and started looking for the blockage. Lucky because of the design of our rig we have two blade valves on the black water tank, so I was able to isolate the drainage pipe. After a little draining and probing with a coat hanger I was able to find the blockage and remove it. Imagine my surprise when I found the plug left over from the manufacture. I'm really thinking of sending it back to Thor.