teach2000

Thanks for the info. Pathfinder We put a new gasket on it yesterday. Will check other things you mentioned.

Pump has good suction when first started vacuuming but within a minute it looses vacuum. You can see water circulating in the clear glass on the pump basket and the water gets lower in the sight glass. Also, at times after turning the pool on within a couple of hours the water gets low in the pump sight glass. Thanks for any assistance

Pump has good suction when first started vacuuming but within a minute it looses vacuum. You can see water circulating in the clear glass on the pump basket and the water gets lower in the sight glass.

Mine did the same thing a couple years ago and I called the phone number on the system. I had to push the button and hold it on one of the numbers but I can't remember which one. I was embarrased that it was so simple to fix but the guy says he gets that problem all the time. Hope this helps.