When using air conditioners in winter, except for special needs, the temperature setting of the air conditioner should not be too high to prevent overheating in its long-term operation and shorten the service life of the air conditioner.
Operate household appliances according to regulations: all kinds of electrical equipment should fully understand the principle of the equipment and operate in strict accordance with the operating regulations stated in the instructions. Blind use is strictly prohibited. Household appliances produced by regular equipment manufacturers should be used. Expired and overdue equipment should be eliminated in time. Do not discard and scrap it because it can still be used, so as to avoid accidents caused by small losses and big losses. Explain the common sense of safe use of electricity, methods of preventing fire and self-rescue measures to the elderly and children at home.
Use a glass or bowl to serve water, then add a little lemon juice or vinegar to the water, put the glass or bowl in the microwave oven, and cook over high heat until boiling. Turn off the switch and take it out, then wipe the walls of the oven cavity with a wet towel to absorb water, so that the oil and peculiar smell in the microwave oven can be easily removed, and the microwave oven can take on a new look!
Some clothes cannot be washed in the washing machine: washing clothes containing solvents is easy to cause explosion hazard; If there is no special washing procedure for down jacket, washing down jacket with washing machine is easy to cause explosion.
If there are too few things in the refrigerator, the heat capacity will become smaller, and the compressor start-stop time will also be shortened, and the cumulative power consumption will increase. However, if you put more than 80% of the refrigerator volume, it will also cost electricity. A gap of more than 10mm between foods is conducive to cold air convection, so that the temperature in the box is uniform and stable to reduce power consumption.
After the household appliances are used for a period of time, the electrostatic particles, metal dust, oil smoke, etc. in the environment will form a layer of dirt film on the surface of the household appliances, so that the heat generated by the household appliances during operation is not easy to dissipate, which affects the stability of the operation of the household appliances. It can lead to increased power consumption, shortened service life, and even fire.