- Aug 16, 2014
- 167
- Pool Size
- 30000
- Surface
- Vinyl
- Chlorine
- Salt Water Generator
- SWG Type
- Autopilot Digital PPC4 (RC-52)
Hi. A bit perplexed. Typically, when our system is running it has high pressure where there is barely a bubble on the pump plastic display and the filter gauge is around 20. Recently I had DE seeping back into the pool so I changes one of the O rings and put it back together, no more DE coming back. However, now my pressure isn't as "good". Water flows and circulates but thepump has plenty of room for more pressure/water to move and even when backwashing it isn't as forceful as it was. I have removed air from the lines via the handle at the top of the Pro Grid filter and there are no major leaks or air seeping so I'm perplexed. Appreciate any insight.