Watts PWSR Series Manuals

PWSR Series Softeners Installation, Operation and Maintenance Manual System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Control Valve Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 General Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Safety Information & General Warnings . . . . . . . . . . . . . . . . . . . . . 4-5 Pre-Installation Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6 Installation Preview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 System Components Described . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Bypass Valve Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10 PWSR Quick Programming Guide . . . . . . . . . . . . . . . . . . . . 11-12 Control Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-14 System Components Described . . . . . . . . . . . . . . . . . . . . . . . . 14-16 Drawings and Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-22 System Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-26 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table of Contents Do not use with water that is microbiologically unsafe or of un- known quality adequate disinfection before and after the system . WARNING ! PWSR Series Softeners IOM-WQ-PWSR NOTICE Hydrocarbons such as Kerosene, Benzene, Gasoline, etc ., may damage products that contain O-rings or plastic components . Exposure to such hydrocarbons may cause the products to leak . Do not use the product(s) contained in this document on water supplies that contain Hydrocarbons such as Kerosene, Benzene, Gasoline, etc. WARNING ! Read this Manual BEFORE using this equipment. Failure to read and follow all safety and use information can result in death, serious personal injury, property damage, or damage to the equipment. Keep this Manual for future reference. You are required to consult the local building and plumbing codes prior to installation. If the information in this manual is not consistent with local building or plumbing codes, the local codes should be followed. Inquire with governing authorities for additional local requirements. WARNING ! Need for Periodic Inspection/Maintenance: This product must be tested periodically in compliance with local codes, but at least once per year or more as service conditions warrant . All prod- ucts must be retested once maintenance has been performed . Corrosive water conditions, and/or unauthorized adjustments or repair could render the product ineffective for the service intended . Regular checking and cleaning of the product’s internal compo- nents helps assure maximum life and proper product function . WARNING !