gbopp wrote:
cbshoestring wrote:
Plus, they are hooked to city water (so they say) and the mere pressure of the system would prevent backflow---constant pressure.
The OP said he can 'hear it cycle on/off at the city water connection only, the water tank is disconnected.'
I'm not sure what that means.
Hopefully the OP will repost with more info.
The onboard tank is disconnected. I tried to fill it once and the water ran all over the ground, so I checked it.
When I say that I can hear the water cycle on and off, it is only a hum in the pipes, not that of a 12 volt water pump.
