How do you vacuum a pool with a Hayward pump?
How do you vacuum a pool with a Hayward pump? With pump and filter system operating, fill vacuum hose with water. Keeping water in hose, place hose end over SKIM-VAC hose connection. Insert SKIM-VAC into skimmer and firmly place over basket. Hold SKIM-VAC in place until all air is evacuated from vacuum hose.