Filter Cleaning - LG PS-N550WPR Service Manual

Operations/Functions Manual

Filter Cleaning

• The prefilter should be cleaned on a monthly basis.
• Check the filter when the filter indicator light is on.
Turn unit off and unplug before cleaning.
Grasp the grips on the front panel, pull forward to open.
Remove the filter from the mainframe. Clean or replace.
Clean the pre-filter with a vacuum or soft brush.
Photo Catalyst Plasma Filter Cleaning
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. Completely dry the filter before replacing the
filter.
The ionization wire inside of the filter case is fragile. Please clean with care.
Use a soft cloth when cleaning the photo catalyst plasma filter. The filter coating may peel
resulting in reduced performance.
Separate filter case to remove the filter.
HEPA and Deodorizing washable filter. Soak in warm water for an hour. Rinse.
NOTE: The anti allergic filter should NOT be washed. Washing this filter will
reduce its efficiency.
Clean the washable HEPA filter and deodorization filter with warm water and rinse under running
water. Dry filter in a well ventilated room until completely dry.
Filter Type
Pre-Filter
Photo-Catalyst Plasma Filter
Washable HEPA Filter
Washable deodorization Filter
Replace Anti Allergic filter every 6 to 12 months.
• For your safety, turn off and unplug the air purifier before cleaning.
• Allow the filters to completely dry before using.
Caution
• Utilizing the unit before all the filters are completely dry may result in the creation of odors from the unit.
• Replace filter when unable to remove all dirt on the filter.
• Please do not rub the filter in your hands.
• Clean Pre-Filter with vacuum or soft brush and
Washing Cycle
mild detergent.
Once a month
• Do not use water over 40 degrees Celcius
(105 degrees F)
Every 6 months
• Do not allow Anti Allergic filter to become wet.
Every 6 months
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