- Jul 21, 2008
- 60
I just got a new liner in the pool Saturday and the pool all filed up. I cranked on the filter and backwashed for 3 minutes(plus a rinse cycle) to clear the old water out of the sand filter. Everything looked great. I turned the lever to 'filter' and it started filtering, but had a loud hum. I started investigating and the pressure gunge is at 44 PSI!!!@ That is about 3-4 times more than normal? Should I be concerned? How do I release this pressure? Backwash all my new water out? Help! I'M LOST....