How to troubleshoot a Water Right Water Dispenser with no display?
- JJessica SmithAug 25, 2025
If there's no display on the PC board of your Water Right Water Dispenser, here are some potential causes and solutions: * **No power at the outlet:** Repair the outlet or use a working one. * **Power adapter not plugged in:** Ensure the control valve power adapter is plugged into the outlet and the power cord is connected to the PC board. * **Improper power supply:** Verify the correct voltage is being delivered to the PC board. * **Defective power adapter:** Replace the power adapter. * **Defective PC board:** Replace the PC board. * **Depleted battery:** Refer to the Operating Display and Maintenance section for instructions.






