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428 results found for your search term: „SX925 Sand Filter Pump (220-240 V) (26642)“
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Sand in the water
Sand in the water after a cartridge change usually indicates insufficient backwash. It is important to set the valve correctly and include a "RINSE" step to help settle sand in the filtration vessel and prevent it from escaping into the pool.

Release air for the Sand filter pump
When venting the sand filtration, first turn off the filtration. Then put the lever in the "N" position and release the vent valve. Close it again as soon as water starts to flow out. Unscrew the cap on the outlet or hose at the top. As soon as water starts to flow, screw it back on. Put the lever in the "filtration" position and switch on the filtration.