A constantly running water dispenser on your LG refrigerator can be frustrating and wasteful. Here’s a step-by-step guide to help you troubleshoot and fix the issue:
Causes:
- Faulty water dispenser switch: The switch might be stuck or malfunctioning, causing the dispenser to run continuously.
- Clogged water filter: A clogged filter can reduce water pressure, leading to a continuous flow.
- Faulty water inlet valve: The valve might be faulty or stuck, preventing the water flow from shutting off.
- Loose or damaged tubing: Leaks or kinks in the water supply lines can cause the dispenser to run continuously.
- Electronic control board issues: Problems with the control board can affect the dispenser’s operation.
Troubleshooting steps:
- Turn off the water supply: Locate the shut-off valves behind the refrigerator and turn them clockwise to shut off the water supply.
- Check the water dispenser switch:
- Press the dispenser switch several times to ensure it’s not stuck.
- If the switch is stuck, try cleaning it with a soft cloth or replacing it if necessary.
- Inspect and clean the water filter:
- Locate the water filter and remove it.
- Clean or replace the filter according to the manufacturer’s instructions.
- Check the water inlet valve:
- Locate the water inlet valve behind the refrigerator.
- Check if the valve is stuck or faulty. If so, consider replacing it.
- Inspect the water supply lines:
- Check the tubing for kinks, leaks, or damage.
- Replace any damaged or kinked tubing.
- Reset the electronic control board:
- Unplug the refrigerator from the power outlet.
- Press and hold the “Dispenser” button for 10 seconds.
- Plug the refrigerator back in and test the dispenser.
Additional steps:
- Check the dispenser solenoid: If the above steps don’t resolve the issue, the dispenser solenoid might be faulty. You can try replacing it or consulting a professional for assistance.
- Consult the user manual: Refer to your LG refrigerator’s user manual for specific troubleshooting instructions, as the process may vary depending on the model.
- Contact LG support: If none of the above steps resolve the issue, reach out to LG’s customer support for further assistance or to schedule a repair.
Prevention:
To prevent similar issues in the future:
- Regularly clean and maintain the water filter.
- Check the water supply lines for kinks or damage.
- Ensure the dispenser switch is functioning correctly.
By following these steps, you should be able to identify and fix the issue with your LG refrigerator’s water dispenser. If you’re not comfortable with DIY repairs or if the problem persists, it’s always best to consult a professional for assistance.
