The steps to clean the air purifier are as follows:
First, the preparation stage
Power off: Before cleaning the air purifier, the first thing to do is disconnect the power supply to ensure safety.
Disassembly: Disassemble the removable parts of the air purifier, such as the filter, filter element, etc. Pay attention to the disassembly sequence and methods of different components to avoid damage.
Second, cleaning stage
Shell cleaning: Wipe the shell of the air purifier with a damp rag to remove dust and dirt from the surface. Be careful not to let water into the machine. For difficult to clean stains, you can use neutral detergent, but after use to wipe clean with water to avoid residue.
Filter cleaning:
Primary filter: generally can be washed directly with water, after cleaning can be dried.
HEPA filter: generally can not be washed, you can use a vacuum cleaner or soft brush to gently clean the surface dust. If there is damage or serious blockage, it is recommended to replace. Some HEPA filters can also be washed a limited number of times, but each wash may affect its use effect, so the cleaning frequency is recommended to be controlled within a certain range (such as 16 times).
Activated carbon filter: can be placed in the sun to dry, to restore its activity. Some activated carbon filters can also be washed, but pay attention to drying. The activated carbon filter also needs to be replaced regularly to ensure its adsorption effect.
Internal cleaning: Use a vacuum cleaner or soft brush to clean the dust inside the air purifier, especially parts such as fan blades and sensors. If necessary, you can gently wipe the inside with a damp rag, but be careful not to let water come into contact with sensitive parts such as the circuit board.
Iii. Installation and testing phase
Installation: After cleaning, reinstall the components in the reverse order of removal.
Test: Turn on the power, test whether the air purifier is working normally, and check whether there is abnormal noise or smell.
4. Precautions
Safety first: Be sure to disconnect the power supply before cleaning to avoid the risk of electric shock.
Use the right tools: Choose suitable cleaning tools such as soft brushes and wet rags, and avoid using hard objects or chemical cleaners, so as not to damage the air purifier.
Cleaning according to the material of the parts: different materials of the filter and parts have different cleaning methods, be sure to clean according to the instructions or material characteristics.
Regular inspection and replacement: Consumables such as filters need to be checked and replaced regularly to ensure the effect of air purification.
Keep dry: After cleaning, ensure that all parts are completely dry before reassembling and using.
Professional maintenance: If you are not familiar with the cleaning process or encounter complex problems, it is recommended to contact professional after-sales service personnel for operation or maintenance.
Through the above steps and precautions, the air purifier can be effectively cleaned up, maintain its filtration effect and performance, extend its service life, and create a healthier and fresh living environment for the family.