After all the problems with supposed air in the lines, pump overheating, not being able to keep the water clean because of low suction. I have replaced the pump with a Pentair that pumps over 6700 gals a hour.
I dumped the water and started over.
I see the PSI is at 20 and the filter says max is 50.
The pool cleaner does not climb the walls or have the suction I feel it should.
I had a pool company come look at this last year and they were of no help.
We ran a test line straight from the pool and could not find a air leak. I asked my hubby about running a line to blow it out again