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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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Hayward AstroLite II Light Lens Gasket (O-528) | SPX0590G
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Stop leaks at the lens with a fresh gasket. The Hayward SPX0590G is the replacement lens gasket (O-528) for Hayward AstroLite II underwater pool and spa lights. It seals the lens to the light housing to keep water out. Replace it whenever you open the light or if the old gasket is hard, flat, or cracked. Genuine Hayward part.
- Lens (face) gasket that seals a Hayward AstroLite II light.
- Keeps water out of the light housing.
- Hayward AstroLite II underwater lights: SP0590S and SP0590HS.
- Also used on SP0591 series spa light cord models.
- Cross-reference: O-528.
- Remove the light and open the lens ring per the instructions.
- Replace the old gasket with the SPX0590G, seat it evenly, and close the lens ring.
- Reinstall and check for a dry, sealed fit.