What causes a Sloan flush valve to keep running?

What causes a Sloan flush valve to keep running?

disassemble the filter rings from the diaphragm, wash under running water, and reassemble. Replace as necessary. Cause: Relief valve or diaphragm assembly is damaged. … Cause: Water saver/conventional diaphragm assembly is installed on low consumption fixture or closet diaphragm assembly is installed on urinal fixture.