Filter Cleaning - LG PS-K450 Series Owner's Manual

Filter Cleaning

•Please clean the pre filter about once a month.
•Please check every filter when the filter checking light is on.
Ensure to shut down before cleaning.
1
Hold knob then pull forward, open the front panel.
2 Pull up to separate the filter case from the mainframe.
Pull forward to separate the pre filter from the filter case.
3
24
Air Purifier