Common sense of safe use and maintenance of air conditioners

Common sense of safe use and maintenance of air conditioners

1. Tips for safe use of air conditioners

　　 1. It should have suitable power capacity and reliable dedicated line connection, and have a safe grounding wire.

　　2. Pay attention to adjusting the room temperature carefully. When cooling, the room temperature is set to 1 degree high, and the room temperature is 2 degrees lower when heating, which can save more than 10% of electricity. If the temperature difference between indoor and outdoor is too large, people may feel uncomfortable and even suffer from "air conditioning disease", that is, colds and colds caused by air conditioning.

　　3. Clean the filter dust and clean the filter regularly, usually once every half a month.

　　4. Please try to open doors and windows as little as possible to reduce heat exchange inside and outside the room, which is conducive to energy saving.

　　 5. Do not block the air outlet of the outdoor unit when using it, otherwise it will affect the use.

　　6. ​​Choose a suitable air outlet angle, with the air outlet upward during cooling and downward during heating, to improve the efficiency of temperature regulation.

　　7. Control the startup and in-use status. Set high cold/high heat when starting up; when the temperature is suitable, change to medium and low wind to reduce energy consumption and noise.

　　 8. The air in a closed room is easily polluted, so pay attention to frequent ventilation.

　　 Two, air conditioning maintenance tips

　　 1. Do not apply pressure during use. The air conditioner shell is a plastic part, especially the inlet grille, because of its limited degree of compression. If it is compressed, the panel is easy to deform, affecting the passage of air conditioning and heating, and in severe cases, it will damage important internal components.

　　2. Cleaning of the body. Use a soft dry cloth to scrub, do not use gasoline, banana water, detergent, polishing powder, etc. for cleaning.

　　 3. When the machine is out of service:

　　 (1) Dry the body to keep the inside dry;

　　 (2) Clean the filter to prevent dust accumulation from affecting the next use;

　　 (3) Unplug the power plug and remove the remote control battery to prevent accidental damage;

　　 (4) Cover the outdoor unit with a protective cover to prevent wind, sun, and rain.

　　 4. When reusing

　　 (1) Check whether the filter is cleaned and confirm that it has been installed;

　　 (2) Check whether the evaporator and condenser are dirty and whether it is necessary to clean;

　　 (3) Confirm the battery power status of the remote control;

　　 (4) Whether the power plug is dirty or rusty;

　　 (5) Test machine to check whether the operation is normal.