Ningbo Hicon Industry Co.,Ltd.
1. Problem: power failure or blown fuse Answer: Check whether the power supply is cut off, whether the socket and plug are loose, repair the socket and replace the blown fuse. 2. Problem: The power supply voltage is too low Answer: When the power supply voltage is lower than 10% of the rated voltage... read more
1. When in use, the total capacity of the indoor unit running at the same time shall not be greater than the capacity of the outdoor unit. Otherwise, it will cause insufficient cooling (heating) of each indoor unit. 2. Each indoor unit needs to install an air switch (or fuse) according to the capaci... read more
1. Choose a suitable wind angle Using an air conditioner to select an appropriate outlet angle will cause the temperature of the air to fall faster. After the air temperature becomes lower, the cold air flow is easy to go down, and the air outlet is up during cooling, which has a good cooling effect... read more