Certified Pool Operator Study Guide (Latest 2024/ 2025 Update) 100% Correct Questions and Verified Answers| Grade A

Certified Pool Operator Study Guide (Latest 2024/ 2025 Update) 100% Correct Questions and Verified Answers| Grade A Q: Skimmer Weir prevents floating debris from reentering the pool Q: where does water go after going through the pump? Answer: filter Q: where does water go after the filter? Answer: heater Q: where does water go after heater? Answer: flow meter Q: where does water go after going through flow meter? Answer: back to the pool through the return lines Q: Flow of pool water steps Answer: drains and skimmers/skimmer basket and strainer basket 3. pump r r meter 7. back to pool through return lines Q: what does it mean if bubbles are coming from return line? Answer: Air is coming form somewhere. Check the skimmer strainer basket lid and gasket Q: Flow meter Answer: measures the amount of water passing through pipes Q: Flow meter measurement unit Answer: Gallons per minutes GPM Q: what does it mean if flow meter is showing lower flow than is should? Answer: Usually means the filter needs to be cleaned or there is too much debris in the strainer basket or skimmer basket Q: 3 Types of Filters Answer: 1. Sand Filter 2. Cartridge Filter 3. D.E. Filter Q: Filtration Answer: the physical process of removing suspended particles form pool water Q: how to clean cartridge filter Answer: soak cartridge in degreaser and hose off Q: how to clean a sand filter Answer: backwash Q: Backwash the process of reverse flow of water through the sand filter to remove accumulated