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  • Problem: Chattering noise is heard during flush.Cause: Inside cover is damaged.Solution: Install new inside coverCause: Relief valve or diaphragm assembly is damagedSolution: Replace relief valve or diaphragm assembly.

  • Problem: Length of flush is too long (long flush) or fails to shut off.Cause: Bypass hole (upper filter ring) of diaphragm assembly is dirty.Solution: Remove the diaphragm assembly. disassemble the filter rings from the diaphragm, wash under running water, and reassemble. Replace as necessary.Cause:

  • Problem: Flushometer valve closes immediately (short flush).Cause: Worn or damaged diaphragm assembly.Solution: Replace diaphragm assembly.Cause: Handle assembly is damaged.Solution: Replace handle or repair with handle repair kit.Cause: Low consumption diaphragm assembly is installed on water saver

  • Problem: Volume of water is insufficient to adequately siphon fixture.Cause: Control stop is not open wide enough.Solution: Adjust control stop for desired delivery of water volume.Cause: Adjust control stop for desired delivery of water volume.Solution: Replace diaphragm assembly.Cause: Low consump

  • Problem: Water splashes from fixture.Cause: Control stop is open wider than necessary.Solution: Adjust control stop for desired delivery of water volume.Cause: Water saver/conventional diaphragm assembly is installed on low consumption fixture or closet diaphragm assembly is installed on urinal fixt

  • Problem: Handle leaks.Cause: Handle seal or handle assembly is damaged.Solution: Replace handle or repair with handle repair

  • Problem: Flush valve does not function (not flushing).Cause: Control stop or main valve is closed.Solution: Open control stop or main valve.Cause: Handle assembly is damaged.Solution: Replace handle or repair with handle repair kit.Cause: Relief valve is damaged.Solution: Replace relief valve.

  • Problem: Leaking at handle assembly.Cause: The seal is worn or deteriorated.Solution: Install new seal.NOTE: The seal will easily slide right onto the bushing if it is wet.Cause: Handle gasket has been omitted.Solution: Install handle gasket or KEXIN handle repair kitCause: Valve Handle Bushing is

  • Problem: Chattering noise in flushometer.Cause: The segment diaphragm has been installed upside down.Solution: Replace the segment diaphragm to the proper position as instructed by markings on the diaphragm.Cause: The inside cover has been distorted from wear, freezing or abuse.Solution: Replace ins

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