My python was working great on draining but out of no where the darn thing is not filling the tank with water. Que Paso?
jwarriner;1308181; said:How is this possible? Once you switch to filling the tank it's a closed system, water comes out of the faucet, through the tube and into the tank. Where else can it go? The only way it wouldn't simply just work is if you have insanely, ridiculously low water pressure, but this would also hurt the ability to suck the water out. My water pressure is crap but it's enough that the Python will spray water at the faucet connection if I close the valve for more than three seconds. Either that or you have leak at the drain/fill valve and the water is just taking the path of least resistance down the drain, it'd be pretty obvious if this was the case because, um, water would be going into the sink...

Snapper on connector? What is that?Pufferpunk;1306997; said:I never use the drain/fill thingy. I drain into my basement sink & then have a snap-on connector to fill from the same basement sink. I try to make WC on my 9 tanks as simple/easy as possible.
You made a good point. " but this would also hurt the ability to suck the water out."jwarriner;1308181; said:How is this possible? Once you switch to filling the tank it's a closed system, water comes out of the faucet, through the tube and into the tank. Where else can it go? The only way it wouldn't simply just work is if you have insanely, ridiculously low water pressure, but this would also hurt the ability to suck the water out. My water pressure is crap but it's enough that the Python will spray water at the faucet connection if I close the valve for more than three seconds. Either that or you have leak at the drain/fill valve and the water is just taking the path of least resistance down the drain, it'd be pretty obvious if this was the case because, um, water would be going into the sink...