Filter Check Lamp - LG PH-U289 Series Owner's Manual

Filter Check Lamp

May remind users to clean or replace the filter after use for a certain period.
1. During the operation, if the filter checking indicator light is on, open
the front panel and check the filter under the operation state of the
air purifier.
2. Detailed information for the filter cleaning, refer to the page 25-27.
Information
• Filter maintenance may vary depending on the environment.
<How to initialize Filter Check
(How to turn off the Filter Check Lamp)>
Method 1. Separate the power cord from the socket.
Method 2. Press down Speed button and Sleep button together for 3 seconds or
longer.
* After 24 hours, filter check lamp is automatically turned off, so please replace the
filter in time.
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