Haier HWR06XC6 HWR06XC6-T HWR06XC7-T User Manual - Page 19

English Air conditioner isworking but roomisnot cooling: • The room may have appliances that produce heat. Use an exhaust fan to remove excess heat. • Redirect the airflow. Remove any obstacles. • All doors and windows need to be closed so cool air does not escape the room. • The air filter may need cleaning. • The unit BTU may be too low for the required cooling area. • On extreme hot & humid days, air conditioners may take a little longer to cool. Air conditioner is making noise when cooling: You may hear sounds of air movement, water, compressor clicking on and off or window vibrations. Please read Operating Guide - Normal Operating Sounds. (see page 7) Water in the air conditioner cabinet: This is normal , as your air conditioner not only cools but also dehumidifies the air. If there is water dripping inside the room, check the installation of the unit. The unit may need to be reinstalled. (see page 15) 18