User Manual Q&AAnswer
Jan 21, 2025 - 10:33 PM
According to the user manual, it is recommended to clean the multifunctional composite filter once every two weeks. However, it is important to note that the filter should not be washed with water. Instead, you can clean it with a vacuum cleaner brush or crevice tool on a newspaper or protective article. Avoid pressing the filter too hard during cleaning to prevent deformation.
The indicator light on the machine will notify you when it is time to replace the filter. After replacing the filter, press and hold the "Speed/Reset" button for 5 seconds until the indicator light turns off. This will reset the filter replacement reminder. The frequency of filter replacement may vary depending on the pollution level and usage environment. It is recommended to replace the filter within two weeks after the indicator light turns on.
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