Four seas network: the hot summer comes, air conditioning becomes the necessary electrical appliances of our life. Then the air conditioner should be stable to ensure the cooling effect. The maintenance and cleaning of air conditioner are the key points, which are beneficial to shortening the cooling time, saving energy and prolonging the service life of air conditioner. So how should we maintain the air conditioning, how to clean the air conditioning correctly to achieve the efficient use of the air conditioning? Let's take a look at it with Xiaobian~
Avoid hot water in air conditioning
The traditional air-conditioning cleaning can only wash the filter screen and wipe the surface of the evaporator. It can't clean the gap and air supply system of the air-conditioning evaporator. The inside of the evaporator is the place where the dust is most serious and bacteria and virus are most easy to breed. Select a dry sunny day, select the air conditioner function key under the "air supply state", operate for 3-4 hours, let the moisture in the air conditioner dry out, then turn off the air conditioner and unplug the power plug. Clean the dirt on the air conditioner shell with a soft dry cloth, or with warm water. Never use hot water or flammable oil or other chemicals. Take out the clean air filter of the air conditioner, wash it with clean water or clean the filter screen with a vacuum cleaner, dry it and then put it into the air conditioner again. Take out the battery of the remote control and put it in another place to prevent the battery leakage from corroding the internal components. The remote control must be kept in a dry place and must not be squeezed. When cleaning the outdoor unit, clean the surface of the condenser of the outdoor unit with clear water, cover the unit cover after drying, and do not allow water to enter other parts.
Cleaning position: indoor filter screen
The dust accumulated by the filter screen of air conditioner is very much, which is not only harmful to human body, but also hinders the air circulation and reduces the refrigeration effect. The filter screen is washed with a large amount of flowing water, dried and then installed back. If there is not much oil on the surface cover, it can be washed with clean water and brushed with clean soft hair. During use, in order to ensure fresh air, it should be cleaned every 15 days. Maintenance Tips: clean the filter to avoid dust accumulation affecting the next use; unplug the power plug and take out the battery to prevent accidental damage; before using the air conditioner cover, dry the body to avoid long-term condensation water in the machine to breed bacteria. If moving, it must be carried out by professionals to prevent refrigerant leakage and damage to the air conditioner due to wrong connection of power line.
Tip: the purchased air conditioner has the manufacturer's service phone on the warranty card. The user can only clean the surface of the indoor unit and the filter screen, and the internal cleaning should be done by the after-sales personnel.
Air conditioner can be sterilized by deep cleaning
As the saying goes, bacteria are everywhere. Do you clean the filter screen of your air conditioner after a long period of idle? As the weather gets hotter and hotter, the time to leave the air conditioner is getting closer and closer. Relevant experts remind the public that when the air conditioner is turned on, deep cleaning should be done first to avoid the multiplication of bacteria and viruses. According to the introduction, the traditional air conditioning cleaning can only simply wash the filter screen, wipe the surface of the evaporator, and can not completely clean the gap of the air conditioning evaporator and the air supply system, while the interior of the evaporator is the place where the dust is most serious and bacteria and virus are most easy to breed. In this regard, China Household Appliance Maintenance Association recently issued the technical specification for deep cleaning of household air conditioners, which is required to regulate the cleaning of air conditioners and other electrical appliances. It is understood that the air conditioning deep cleaning service certification related to this is also expected to be launched within this year. Deep cleaning of air conditioning requires professional equipment, which is usually sent to professional maintenance office. However, we can also choose to do the general "deep cleaning" by ourselves. The specific method is to select a dry sunny day, and select the air conditioning function key to operate for 3 to 4 hours under the air supply state, so as to let the moisture in the air conditioner dry. Then turn off the air conditioner, unplug the power plug, wipe the dirt on the air conditioner shell with a soft dry cloth, or scrub it with warm water, but never scrub it with hot water or combustible oil or other chemicals. At the same time, take out the filter of the air conditioner, wash it with clean water or clean the filter screen with a vacuum cleaner, dry it and put it into the air conditioner again. When cleaning the outdoor unit, clean the surface of the condenser of the outdoor unit with clear water, cover the unit cover after drying, and do not allow water to enter other parts. If we wash it with water, soak it in peracetic acid with proper proportion, and then wash it with water, the effect will be better.