The pressure gauge is at 7 and we went ahead and cleaned the filters. They were not that dirty and the "no flow' light is still on so is probably the flow switch. Will call the pool tech tomorrow. Thank you Jim!
Check your skimmer doors. One of mine was ajar and not freely flapping, causing a slight dam effect which caused me to receive the no flow or low flow issue. This was right after one of the first visits by the PB pool tech giving me pool school. I called him on the phone and we discovered the skimmer door ajar. Actually was some concrete in the little hole the door nodes should stick in, so that allowed it to not sit right. Anyway, just a thought.