If your filter were to be blocked somehow or severly restricted, this may prevent the pump from priming. What type of filter do you have? Can you backwash? Can you recirculate and then change to filter without shuting off the pump?
If your filter were to be blocked somehow or severly restricted, this may prevent the pump from priming. What type of filter do you have? Can you backwash? Can you recirculate and then change to filter without shuting off the pump?
Mark
Hydraulics 101; Pump Ed 101; Pump/Pool Spreadsheets; Pump Run Time Study; DIY Acid Dosing; DIY Cover Roller
18'x36' 20k plaster, MaxFlo SP2303VSP, Aqualogic PS8 SWCG, 420 sq-ft Cartridge, Solar, 6 jet spa, 1 HP jet pump, 400k BTU NG Heater
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