Central air-conditioning service in east china city
Toshio city
In the coming summer, the central air conditioner will be used again to recommend a thorough clean-up of the air conditioner before it is used in a new season, in order to ensure good operation and clean wind。
During the use of the hac, the concentration of dust in the air affects the effectiveness of use, and long-term operation can lead not only to health hazards but also to equipment depletion, and effective maintenance is necessary。
How do you figure central air conditioning needs to be cleaned?
While it is normal to leave dust when it is first opened after long periods of idleness, specialized cleaning is required if there is too much dust in the indoor environment, which leads to dusting on the indoor filters and the running leaves, and dust is blown out of the vents。
In addition, the cooling/heating effects after the start-up are clearly ineffective, possibly because of dust blocking of net eyes, or because of air conditioning cold and heat exchange difficulties caused by out-of-door condensers。
In general, after a heating season, some healthy families wash filters before cooling in the summer to reduce the contamination of dusty bacteria, so can air conditioning cleaning maintenance simply wipe filters? What else needs attention?
Back to the wind. Cleaning of filters
Indoor aircraft are idle for long periods of time and the surface may be contaminated with a large amount of dust if they are not covered by a dust shield. Care should be taken to wipe clean surface dust with wet rags and to avoid air conditioners causing dust to fly as a result of vibrations. Wind vents and filters are usually cleaned every three months. If there is more environmental dust, the filter accelerates the accumulation of ash, the number of washings needs to be increased; if the controller points to a "filtration net" or a filter identifier, the filter needs to be cleaned as soon as possible。
Filter cleaning requires the removal of filters in accordance with instructions and the light-printing or ash removal of vacuum cleaners; if there is more dust, it can be washed with water or brushed with brushes, and the cleaning needs to be dried and fed into air conditioners. Do not bend the filter when washing, wash it, dry it with a rag or dry it in the ventilation。
Test widgets
The circuit control component of the central air conditioner will require dust removal, inspection of the contact items and ensuring that the circuit control component can operate steadily; the work indicators of the mainframe are then checked, the hazards of the mainframe operation are removed and some loose parts are processed in a timely manner。
Outdoor machine cleaning
Before the outdoors are re-opened after a long period of shutdown, it is necessary to observe the presence of any alien in the mainframe. Like leaves, small animals. If this cannot be done on its own, it is recommended to contact professional maintenance staff。
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