What should I do if error code 4C appears on the display?

Error code 4C indicates water is not being supplied. Make sure the water taps are open, the water hoses are not clogged, the water taps are not frozen, the washing machine has sufficient water pressure, and both cold and hot water taps are properly connected. Clean the mesh filter as it may be clogged. When this code displays, the washing machine drains for 3 minutes and the Power button is inoperative during this time. (Page 48)