HQUA Quartz Sleeve for 12GPM Water Purifier Sterilizer

Pattern Name:12GPM QS Standard Replacement of 12GPM HQUA Water Sterilizer. MaintenancePrerequisites:1.Close the water supply of your system and drains all lines.Make sure the water in the chamber lower than the quartz sleeve.2.Depressurize the unit.Place a small pail under the unit to catch any spills.Remove the UV lamp out. Notes:1.Clean the quartz sleeve with a cloth soaked in CLR,vinegar or some other mild acid and then rinse with water.2.Replace the tube if it cannot be cleaned completely or scratched or cracked.