Pentair FullFloXF FV72 Grid-Style D.E. Filter | 188625 Blue Square PV3 it should run for approximately

it should run for approximately 30 seconds if it runs longer than this then it means the internal gears have failed and are stuck in the open position ultimately meaning they need to be replaced

Lubricate and inspect the O-ring and lock-ring for a proper seal before restarting the system

Pentair Racer LS Pressure Side Cleaner Top Front Cover Kit (360422)

ensuring a secure seal to protect internal motor components

Pentair FullFloXF FV72 Grid-Style D.E. Filter | 188625 Blue Square PV3 it should run for approximatelyPentair FullFloXF FV72 Grid Style D. E. Filter High efficiency 72 sq ft grid style D. E. filter with built in backwash and robust construction. Features 72 sq ft filtration area for high dirt capacity Rated for up to 144 GPM flow Built in backwash valve extends maintenance intervals Grid style D. E. design for optimal performance Requires ~7. 2 lb of D. E. media Fiberglass reinforced, corrosion resistant tank 76 vertical clearance for lid removal