Maintenance; Scheduled Maintenance - LG Signature AM501YWM1 Owner's Manual

Maintenance

Caution
• Turn off and unplug the appliance before cleaning it.
Otherwise, it may cause an electric shock.
• Do not spray water directly on the appliance.
• After cleaning, assemble in the reverse order of
disassembly.
– Assemble the top cover, top water bucket filter, side
water bucket filter, water bucket, and main body in the
order shown.
– Make sure to align the arrows on the top and side
water bucket filters with the arrow on the water bucket.
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Top cover
Top water bucket filter
Side water bucket filter
Water bucket
Main body

Scheduled Maintenance

Part
Water bucket
Water bucket filters
Ultra fine filter
(pre-filter)
Deodorizing Black Filter
PM 1.0 Black Filter
PM1.0 (super ultra-fine
dust) sensor
Note
• The environment and frequency of use will affect how
often maintenance is required. Clean the filters more
often if used in an area with a lot of dust.
• Failure to perform regular maintenance may result in
mold or bacterial growth and odor.
• To replace any of the filters, call an LG Customer
Information Center.
• Calls for service caused by dirty filters are not covered by
the warranty and will be charged to the user.
• If the PM 1.0 black filter is contaminated, it may cause an
abnormal noise. If you hear an abnormal noise, clean the
PM 1.0 black filter.
(Refer to Cleaning the PM 1.0 Black Filter page 34.)
• If and / are displayed on the status
panel, clean the PM 1.0 black filter.
• If you smell an odor in the water bucket or water bucket
filters, use baking soda to clean them. Clean the water
bucket whenever you pour water directly into it.
Clean/Replace
Clean every week
Clean every month
Replace after 12 months
Clean every 6 months
Clean every 2 months
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