Rainy day, always feel wet weather room, which storage of goods and human health. So you need to use a dehumidifier, are now becoming more common for a household dehumidifier Caution 1, dehumidifiers optimal temperature range of 15 ℃ ~ 38 ℃. 2, when the doors and windows closed as much as possible the use of dehumidifiers in order to achieve optimal dehumidification. 3, the dehumidifier should be placed in a central location in order to achieve a uniform indoor dehumidification effect, and air inlet and outlet must not have obstacles blocking. 4, the process of using dehumidifiers to be placed flat, not tilted or inverted cross prevent machine failure or abnormal different tone. 5, dehumidifiers placed in non-corrosive gases placed on the use of space and high dust, corrosive gas used, please purchase dehumidifiers prevent corrosion; used in high dust environments, frequently cleaned or replaced filters, while cleaning the two devices in the dust, in order to ensure dehumidification performance. 6, dehumidifiers moving through transportation, please stand 4-6 hours, and then start to use. Second, home dehumidifier maintenance methods 1, when the body surface mount or dust can be used soapy water, avoid using gasoline, naphtha, solvents, etc., to avoid paint chips or discoloration. 2, the filter should be cleaned regularly (about once every two weeks) to maintain the machine dehumidification, collection efficiency and life, while avoiding the growth of bacteria. 3, the two should be regularly cleaned with water, according to dusty conditions, about two months time, in order to ensure dehumidification performance. 4, the long-term is not used, unplug the power cord, press 1,2,3 steps to clean up the machine with a good machine box bag, stored in a cool dry place. Website: www.hzdongxin.com www.hzdongma.com