Watts 994 Series Installation, Maintenance & Repair

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Watts 994 Series Installation, Maintenance & Repair Manual pdf 1 page image

RP/IS-994/994RPDANOTICEInquire with governing authorities for local installation requirementsNOTICEFor Australia and New Zealand: Pipeline strainers should be installedbetween the upstream shutoff valve and the inlet of the backflowpreventer.994Installation, Maintenance, & RepairSeries 994/994RPDAReduced Pressure Zone AssembliesReduced Pressure Detector AssembliesSizes: 21⁄2" – 10" (65 – 250mm)Local building or plumbing codes may require modifications to theinformation provided. You are required to consult the local building andplumbing codes prior to installation. If this information is not consistentwith local building or plumbing codes, the local codes should be fol-lowed.Need for Periodic Inspection/Maintenance: This product must betested periodically in compliance with local codes, but at least once peryear or more as service conditions warrant. Corrosive water conditions,and/or unauthorized adjustments or repair could render the productineffective for the service intended. Regular checking and cleaning of theproduct’s internal components helps assure maximum life and properproduct function.WARNING!Read this Manual BEFORE using this equipment.Failure to read and follow all safety and use informationcan result in death, serious personal injury, propertydamage, or damage to the equipment.Keep this Manual for future reference.TestingFor field testing procedure, refer to Watts installation sheetsIS-TK-DP/DL, IS-TK-9A, IS-TK-99E and IS-TK-99D found onwww.watts.com.For troubleshooting guide, refer to literature S-TSG.For other repair kits and service parts, refer to our Backflow Preven-tion Products Repair Kits & Service Parts price list PL-RP-BPDfound on www.watts.com.For technical assistance, contact your local Watts representative.