老司机说的p站到底是哪个proumb网址

News category
Notes on maintenance of Changhong air conditioner
Source: http://xrqa.cn Author: Mianyang Changhong air conditioning after sales maintenance update date: June 2, 2020 19:41
Before maintenance, it is better to start the machine for comprehensive diagnosis, and then open the air conditioner cover and open the internal filter to see if there is too much dust. If you are interested, please provide a small compilation of Mianyang air conditioning maintenance department for understanding.
?
Before starting the machine, make a comprehensive diagnosis.
?
Usually, the home air conditioner will be turned off in September and will not be turned on until the following may to June. It has been closed for more than half a year. Therefore, before turning on the air conditioner, a comprehensive diagnosis must be carried out to check whether there is a problem with the air conditioner. According to the inspection results, maintenance and cleaning should be carried out under the guidance of professional and technical personnel. Such maintenance and cleaning should be carried out, including the shell, body and filter screen of outdoor and indoor units, and then start trial operation to observe the cooling rate and effect.
?
Notes on air conditioning maintenance of Mianyang Changhong
?
Poor use environment, long maintenance time
?
After starting the air conditioner, the maintenance time during the start-up depends on many factors, such as environmental conditions, climatic conditions, starting time, surrounding dust, air cleanliness, whether the room is clean, etc. If the environment is not good, the weather is hot and the air conditioner is old, the starting time of the air conditioner is long, and the maintenance time in the process of starting the air conditioner is usually increased by one and a half per month. If the environmental conditions are good, the air conditioner is relatively new, and there is less dust in the air, the air conditioner has been started reasonably and can be used alternately with the electric fan, and the maintenance time can be appropriately extended. Maintenance should be conducted once or twice from the start-up to the shutdown of the air conditioner. Maintenance should be careful and careful, do not leave a dead corner. Meet the standard, improve the cooling speed and cooling effect, achieve energy saving, fresh and comfortable.
?
Do not forget to maintain the outdoor unit before shutting down.
?
It has been a rule for many years that the air conditioner is turned on, the weather turns cool, and then the air conditioner is turned off. Before turning off the air conditioner, the outdoor unit and indoor unit should be carefully inspected. Maintenance, maintenance and cleaning shall be carried out one by one and shall not be separated from each other. The chain links easy to leak should be tightened. Strict inspection. After completing the above links, please cover the air conditioner to prevent dust pollution, prevent water drops and water dripping from the air conditioner, keep it clean, and prepare to use it again next year. In this way, the purpose of cleaning, energy saving and prolonging the service life of air conditioning equipment can be achieved.
?
Notes on air conditioning maintenance of Mianyang Changhong
?
The above are the matters needing attention in the maintenance of Mianyang Changhong air conditioner. Usually, the air conditioner is not cold because of too much dust. Therefore, users should clean the air conditioner regularly. For more information, please pay more attention to the website of Mianyang air conditioning maintenance department.