What to do if my LG TROMM F4999NTNH has an error in the water supply?
- LLinda MccarthyAug 5, 2025
If your LG Washer shows a water supply error, try the following: * Ensure the water tap is open. * Try a different water tap. * If the tap or supply hose is frozen, close the tap and melt the ice with a hot towel. * Clean the water inlet filter. * Make sure the water supply hose is connected to the cold water tap. * Straighten any bends in the hose.