LG PS-S200CW, Service Manual

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Operations/Functions Manual

Filter Cleaning

• The prefilter should be cleaned on a monthly basis.

Turn unit off and unplug before cleaning.
Open the front panel.

1

Remove the filter from the mainframe by pulling the handle near the center of the
filter.
Align latches into the groves to reinstall.

2

Pull the HEPA filter and deodorizer filter to the front to separate from
the main unit.

3

Front
panel

Clean the Pre-filter with a vacuum cleaner or a soft brush.
(Clean the filter every a month.)

4

To clean both the HEPA filter and the Deodorizing filter, soak the filter in
warm water with a  mild detergent for 1 hour. Remove particles from the filter
by shaking the water from the filter. Rinse the filter with warm water. Let air
dry before placing filters back in the unit. 

5

• For your safety, turn off and unplug the air purifier before cleaning.
• Allow the filters to completely dry before using.
• Utilizing the unit before all the filters are completely dry may result in the odors from the unit.
• Replace filters when unable to remove all dirt on the filter.
• Do not rub filters with your hands.

Caution

Clean the Pre-filter with a vacuum cleaner or a soft brush, and when the
contamination is severe, use a neutral detergent and water to clean it off.

Filter type 

Pre-filter

Washable HEPA filter

Washable deodorizer filter

Cleaning frequency

Clean frequency of about 1 month

Clean frequency of about 6 months
Clean frequency of about 6 months

When disassembling

When assembling

LGE Internal Use Only

Copyright © 2007 LG Electronics. Inc. All right reserved. 
Only for training and service purposes