Haier HBU-42HF03 User Manual - Page 16

Customer Need-to-know Customer Need-to-know Please install the air conditioner according to the requirements specified in this manual to ensure the air conditioner work well. Be careful not to scratch the surface of the case during moving the air conditioner. Please keep the installation manual for future reference when maintenance and changing installation place. After installation ,please use the air conditioner according to the specification in the operation manual. Using Directions Adjust suitable airflow direction Avoid direct sunlight and airflow Keep the proper indoor temperature. Too cool or hot is not good for your health. Furthermore,it will result in excessive consumption of electric power. Effectively use timer. Using TIMER mode, you can make the room temperature reach a suitable temperature when you wake up or go back home. Optimal temperature ATTENTION: after finishing installation,confirm no refrigerant leakage. 14