my ac50 did that right after i got it (used) from somebody. I took the pump off, took a brush and cleaned the impeller real good, down where the impeller sits, and havent had the problem since. Mine would stop turning too, then the pump would get real hot... it would start making a grinding noise for a second if i took a knife or something and started turning it while it was on... i guess there was just something in there, because its been several months now with no problems
__________________
-Jonathan
"What, exactly, is the internet? Basically it is a global network exchanging digitized data in such a way that any computer, anywhere, that is equipped with a device called a 'modem', can make a noise like a duck choking on a kazoo." - Dave Barry
|