wa8yxm wrote:
If you use the 2nd hose to flush the tank put a quick disconnect on the flusher inlet and USE IT,, Unhook the hose except when flushing.. DO NOT leave a hose hooked to that fitting (Ok so I do leave a six inch hose hooked to that fitting but notthing hooked to the other end of that hose) (Make it easier to attach the charged line when I flush)
My Flush hose has both a vacuum breaker (Garden hose fitting size) and a spring check valve, then the quick disconnect.
sounds very similar to my set up.
the sprayer (tornado) has a check ball in it, and i have a back flow preventer close to the QD connector, then another one on my short bit of hose.
