I have two quick questions....
We installed our pool in July of this year and our filter is the Jandy 580 sf Cartridge filter.
After 8 months my PSI is still showing 0 when the pump is running and it bumps to 10 when the Polaris is on, which it has done from day one as well.
My questions are:
1. Should I worry that after all this time my PSI is still zero? I do keep the pool very clean, I have no trees over it but the dogs are always dragging dust in dirt into it.
2. I know I should clean my cartridges when the PSI gets to 25. Do I do it when it reaches 25 when just the pump is running, or do I use the reading when my Polaris is running?