What does error code 4C mean and how do I fix it?

Error code 4C means water is not being supplied to the washing machine. Check that the water taps are fully open, the water hoses are not clogged or frozen, and that there is sufficient water pressure. You should also clean the mesh filter as it may be clogged. Note that when the 4C message appears, the machine drains water for 3 minutes and the power button will be disabled during this time. (Page 57)