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Steven DuarteSep 13, 2025
Why Redring Plumbing Product water doesn't flow when pressing button B?
- LLorraine DiazSep 13, 2025
If water does not flow when button “B” is pressed on your Redring Plumbing Product, check the circuit through the solenoid coil. If it's defective, replace it. Also, check the circuits through the microswitches and the shutdown PCB, replacing them if defective. Ensure that the power supply is reaching the shower.










