AC-Review.com Air Conditioners LG Air Conditioners LG Air Conditioners FAQ LG T48LH The number of an error is CH 04. What does this mean?

LG T48LH The number of an error is CH 04. What does this mean?

LG T48LH The number of an error is CH 04. What does this mean?

Answer: You need to check the functioning of drainage pump of your air conditioner.