Precautions for using air conditioning brackets in winter

Before using the central air conditioning bracket, it is necessary to select the central air conditioning bracket with the air supply damper open for half a day, and dry the condensate in the central air conditioning bracket to prevent it from being left in the machine for a long time to grow bacteria. Use a central air conditioning bracket for heating, set the temperature at 20 ℃ appropriately, and do not overheat. When heating, use a low windshield when starting the machine, and switch to a high windshield after half an hour. Be sure not to set the temperature at the extreme 30 ℃ that the central air conditioning bracket can withstand, otherwise it will cause the central air conditioning bracket to not stop or start frequently, causing significant damage to the shrinking machine and consuming a large amount of electricity. When using the window machine in winter, the water outlet plug must be removed to prevent the chassis from freezing and damaging the machine.

In the design and manufacturing of air conditioning supports, it is generally allowed to control the temperature between 16~32 ℃. If the temperature is set too low, on the one hand, it will increase unnecessary power consumption, and on the other hand, it will cause a large temperature difference between indoor and outdoor, making it difficult for people to quickly adapt to temperature changes when entering and leaving the room, making it easy to catch a cold.

Both heat pump and electric heating air conditioning brackets have a heating function. The heating capacity gradually decreases with the decrease of outdoor environmental temperature, and if the temperature is at -5 ℃, it can hardly meet the heating requirements. The air conditioning bracket is accompanied by dehumidification during the refrigeration process. People should feel comfortable in an environment with a relative humidity of around 40-60%. When the relative humidity is too high, such as above 90%, even if the temperature is within a comfortable range, people still feel poor.