Owners Manual
Page 2
... new LG Air Purifier combines high-efficiency operation with many years of the HEPA filter. 34 Air Purifier Air is easy with LG's convenient filter separation system. - Powerful anti-allergic filter - Photo-catalyst plasma system - By following the operating and care instructions in this manual, your purchase and welcome to Use HEPA filter system - Filter cleaning is first cleaned by a washable HEPA filter and then sterilized by the NPI (Nano Plasma Ion) technology. Only the LG air purifier can be washed over...
... new LG Air Purifier combines high-efficiency operation with many years of the HEPA filter. 34 Air Purifier Air is easy with LG's convenient filter separation system. - Powerful anti-allergic filter - Photo-catalyst plasma system - By following the operating and care instructions in this manual, your purchase and welcome to Use HEPA filter system - Filter cleaning is first cleaned by a washable HEPA filter and then sterilized by the NPI (Nano Plasma Ion) technology. Only the LG air purifier can be washed over...
Owners Manual
Page 3
...; Safety Precautions 36~45 ❏ Installation 46 ❏ How to Use ❏ Operation Mode 53~55 - Speed Mode - Off timer Mode Function - Filter Checking Function Owner's Manual Care and Cleaning ❏ Exterior and Dust Sensors Cleaning Method 59 ❏ Filter Cleaning 60~61 ❏ Maintenance 62 ❏ Troubleshooting Before Calling for Service 63~64 ❏ Product Specification 65 35 Air Purifying Mode - Battery Installation - Remote Controller ❏ Remote Controller Guide 52 - Automatic Mode - Sleeping Mode ❏ Additional Functions 56~58...
...; Safety Precautions 36~45 ❏ Installation 46 ❏ How to Use ❏ Operation Mode 53~55 - Speed Mode - Off timer Mode Function - Filter Checking Function Owner's Manual Care and Cleaning ❏ Exterior and Dust Sensors Cleaning Method 59 ❏ Filter Cleaning 60~61 ❏ Maintenance 62 ❏ Troubleshooting Before Calling for Service 63~64 ❏ Product Specification 65 35 Air Purifying Mode - Battery Installation - Remote Controller ❏ Remote Controller Guide 52 - Automatic Mode - Sleeping Mode ❏ Additional Functions 56~58...
Owners Manual
Page 4
...electric shock, or to prevent property damage, personal injury, or death. WARNING CAUTION This symbol will alert you to hazards or unsafe practices which could lead to a safety hazard if the instructions in damage. Read instructions to avoid damage or injury. 36 Air Purifier Safety Precautions For your safety, the information in this manual... must be followed to minimize the risk of improper use that could cause ...
...electric shock, or to prevent property damage, personal injury, or death. WARNING CAUTION This symbol will alert you to hazards or unsafe practices which could lead to a safety hazard if the instructions in damage. Read instructions to avoid damage or injury. 36 Air Purifier Safety Precautions For your safety, the information in this manual... must be followed to minimize the risk of improper use that could cause ...
Owners Manual
Page 5
... Safety Precautions Warning Installation If the power cord becomes worn or damaged, the cord should only be replaced by a qualified service technician using genuine replacement parts. Do not remove the round grounding prong from the plug. Do not operate with wet hands or in a damp environment. Owner's Manual 37 Do not disassemble or modify the air purifier or the power cord. Do not operate this or any...
... Safety Precautions Warning Installation If the power cord becomes worn or damaged, the cord should only be replaced by a qualified service technician using genuine replacement parts. Do not remove the round grounding prong from the plug. Do not operate with wet hands or in a damp environment. Owner's Manual 37 Do not disassemble or modify the air purifier or the power cord. Do not operate this or any...
Owners Manual
Page 8
... the power cord or Air Purifier near a heater, radiator, or other coverings which could damage the unit. Safety Precautions Keep objects such as curtains away from a room. Do not use by young children. These chemicals not only clog the filters but could fray the cord and expose the wires. Frayed cords are a shock and fire hazard. When moving the product...
... the power cord or Air Purifier near a heater, radiator, or other coverings which could damage the unit. Safety Precautions Keep objects such as curtains away from a room. Do not use by young children. These chemicals not only clog the filters but could fray the cord and expose the wires. Frayed cords are a shock and fire hazard. When moving the product...
Owners Manual
Page 9
... to the front panel of the unit. Water in your Air Purifier. If water enters the unit, unplug immediately and contact Customer Service. Owner's Manual 41 Do not clean the unit by pulling or pushing on the front panel. Other than cleaning and replacing the filters, there are no user replaceable components in the unit will damage the insulation and create an electrical shock hazard. Service of the unit for storage.
... to the front panel of the unit. Water in your Air Purifier. If water enters the unit, unplug immediately and contact Customer Service. Owner's Manual 41 Do not clean the unit by pulling or pushing on the front panel. Other than cleaning and replacing the filters, there are no user replaceable components in the unit will damage the insulation and create an electrical shock hazard. Service of the unit for storage.
Owners Manual
Page 10
... cooking will plug the filters. Maintain a minimum distance of 5 ft from a wall. 42 Air Purifier Avoid installing the Air Purifier in direct sunlight and never operate the unit near or around open flames or other heat sources. Do not drop the unit. For proper ventilation, maintain a distance of 6 inches or more from any Television or audio product. Do not use your Air Purifier to remove food odors while...
... cooking will plug the filters. Maintain a minimum distance of 5 ft from a wall. 42 Air Purifier Avoid installing the Air Purifier in direct sunlight and never operate the unit near or around open flames or other heat sources. Do not drop the unit. For proper ventilation, maintain a distance of 6 inches or more from any Television or audio product. Do not use your Air Purifier to remove food odors while...
Owners Manual
Page 11
It may cause fire or electrical shock. Your air purifier is not designed to be ventilated from the room by either using an exhaust fan or by opening a window. This unit is not designed to remove combustion by open flame burners. Important Safety Issues Owner's Manual 43 Toxic substances such as carbon monoxide should be used in moving vehicles such as those produced by -products such as cars, RV's or boats. Safety Precautions Do not use except AC 120V.
It may cause fire or electrical shock. Your air purifier is not designed to be ventilated from the room by either using an exhaust fan or by opening a window. This unit is not designed to remove combustion by open flame burners. Important Safety Issues Owner's Manual 43 Toxic substances such as carbon monoxide should be used in moving vehicles such as those produced by -products such as cars, RV's or boats. Safety Precautions Do not use except AC 120V.
Owners Manual
Page 12
Do not start or stop operation by plugging in or unplugging the power cord. Turn off and unplug the air purifier when it will not be used for cleaning. This unit is not intended to direct air flow from the air purifier. Improper filter maintenance can create an electrical hazard. 44 Air Purifier Safety Precautions Operation To prevent damage to plants or injury to pets, make sure they are not exposed...
Do not start or stop operation by plugging in or unplugging the power cord. Turn off and unplug the air purifier when it will not be used for cleaning. This unit is not intended to direct air flow from the air purifier. Improper filter maintenance can create an electrical hazard. 44 Air Purifier Safety Precautions Operation To prevent damage to plants or injury to pets, make sure they are not exposed...
Owners Manual
Page 13
... until cooking is used in the same room as your purifier could clog the filters and create an electrical shock hazard. Keep batteries out of reach of the product. Keep flammable products away from the humidifier could lead to remove food odors while cooking. Failure to keep the humidifier a safe distance away from your Air Purifier, keep flammable products away from the Air Purifier. Opening the front panel stops the operation. Important Safety...
... until cooking is used in the same room as your purifier could clog the filters and create an electrical shock hazard. Keep batteries out of reach of the product. Keep flammable products away from the humidifier could lead to remove food odors while cooking. Failure to keep the humidifier a safe distance away from your Air Purifier, keep flammable products away from the Air Purifier. Opening the front panel stops the operation. Important Safety...
Owners Manual
Page 14
... sure the power cord is not intended for use on boats or recreation vehicles. Warning This unit is positioned where it does not cause a tripping hazard and will receive adequate ventilation. Do not install your air purifier directly next to furniture or objects that could block the vent openings. 3. Places to the Installation Instructions before using the air purifier. a6binocuht 46 Air Purifier Installation Refer to...
... sure the power cord is not intended for use on boats or recreation vehicles. Warning This unit is positioned where it does not cause a tripping hazard and will receive adequate ventilation. Do not install your air purifier directly next to furniture or objects that could block the vent openings. 3. Places to the Installation Instructions before using the air purifier. a6binocuht 46 Air Purifier Installation Refer to...
Owners Manual
Page 15
... shorten the life of the odors have been exhausted, your filters. The filter can then be used to remove any residual odors that could block the vent openings. Allow the filter to ensure a fresh air flow. Do not place in warm water using a mild detergent. Do not stay too closed when sleeping. • To prevent drafts while you're sleeping, do not install the air purifier closer...
... shorten the life of the odors have been exhausted, your filters. The filter can then be used to remove any residual odors that could block the vent openings. Allow the filter to ensure a fresh air flow. Do not place in warm water using a mild detergent. Do not stay too closed when sleeping. • To prevent drafts while you're sleeping, do not install the air purifier closer...
Owners Manual
Page 17
Fan speed button Operation mode button ION button Remote controller receiver Owner's Manual Negative ion/ sterilization indicator Purity level indicator Level reflects how well the air purifier is moving through the unit. Filter self-checking indicator Check the filter when indicated by the light. Key Parts and Components Display and controller Operation mode indicator Fan speed indicator Operation indicator Dust/Odor indicator Reflects how well air is cleaning the air. Time reservation display Power On/Off button Off timer button 49 Important Safety Issues
Fan speed button Operation mode button ION button Remote controller receiver Owner's Manual Negative ion/ sterilization indicator Purity level indicator Level reflects how well the air purifier is moving through the unit. Filter self-checking indicator Check the filter when indicated by the light. Key Parts and Components Display and controller Operation mode indicator Fan speed indicator Operation indicator Dust/Odor indicator Reflects how well air is cleaning the air. Time reservation display Power On/Off button Off timer button 49 Important Safety Issues
Owners Manual
Page 18
.... Remove odor particles, VOCs, smoke smell, musty smell, decompose malodor ingredients and chemicals. Anti-allergic filter Absorbs and eliminates allergens. This filter uses jewelry grade platinum and should be purchased at an LG service center. 50 Air Purifier Washing/Replacement cycle Once a month Plasma dust-absorb filter Plasma deodorant filter Filters large particles such as pollen, soot, and mildew. Key Parts and Components washable { Combinded washable washable anti-bacteriaa filter net replace washable washable anti-bacteria filter...
.... Remove odor particles, VOCs, smoke smell, musty smell, decompose malodor ingredients and chemicals. Anti-allergic filter Absorbs and eliminates allergens. This filter uses jewelry grade platinum and should be purchased at an LG service center. 50 Air Purifier Washing/Replacement cycle Once a month Plasma dust-absorb filter Plasma deodorant filter Filters large particles such as pollen, soot, and mildew. Key Parts and Components washable { Combinded washable washable anti-bacteriaa filter net replace washable washable anti-bacteria filter...
Owners Manual
Page 26
Additional Functions Filter Checking Function May remind users to clean or replace the filter after use and air conditions in the home. 1 1 58 Air Purifier Check filter, clean if necessary. (see page 60~61 to check filter. Power ON/OFF to remove filter. Open front panel to shut the unit off. Filter self check light indicates to clean filter). • How often filter must be cleaned will depend on use for a certain period.
Additional Functions Filter Checking Function May remind users to clean or replace the filter after use and air conditions in the home. 1 1 58 Air Purifier Check filter, clean if necessary. (see page 60~61 to check filter. Power ON/OFF to remove filter. Open front panel to shut the unit off. Filter self check light indicates to clean filter). • How often filter must be cleaned will depend on use for a certain period.
Owners Manual
Page 28
... peel resulting in warm water with a vacuum or soft brush. Filter Cleaning • The prefilter should be cleaned on a monthly basis. • Check the filter when the filter indicator light is fragile. Clean or replace. Please clean with warm water. Turn unit off and unplug before replacing the filter. Clean the pre-filter with a mild detergent for 1 hour. The ionization wire inside of the filter case is on the front panel, pull forward to open.
... peel resulting in warm water with a vacuum or soft brush. Filter Cleaning • The prefilter should be cleaned on a monthly basis. • Check the filter when the filter indicator light is fragile. Clean or replace. Please clean with warm water. Turn unit off and unplug before replacing the filter. Clean the pre-filter with a mild detergent for 1 hour. The ionization wire inside of the filter case is on the front panel, pull forward to open.
Owners Manual
Page 29
... your hands. Dry filter in warm water for an hour. Owner's Manual 61 Filter Type Pre-Filter Photo-Catalyst Plasma Filter Washable HEPA Filter Washable deodorization Filter Washing Cycle Once a month Every 6 months Every 6 months • Clean Pre-Filter with warm water and rinse under running water. Caution • 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 dirt...
... your hands. Dry filter in warm water for an hour. Owner's Manual 61 Filter Type Pre-Filter Photo-Catalyst Plasma Filter Washable HEPA Filter Washable deodorization Filter Washing Cycle Once a month Every 6 months Every 6 months • Clean Pre-Filter with warm water and rinse under running water. Caution • 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 dirt...
Owners Manual
Page 31
... outlet free of air purifier? Replace the batteries in an appropriate sized space. Clean the HEPA filter with warm water and a mild detergent. Care and Cleaning Owner's Manual 63 Power failure Does the remote control have batteries. Clean the prefilter. Clean the HEPA filter Replace the Anti Allergic filter Reset the Start-up Function is not working Air purfiy function is blown or the circuit breaker has tripped. Dry completely returning the filter to the manual. Use the unit...
... outlet free of air purifier? Replace the batteries in an appropriate sized space. Clean the HEPA filter with warm water and a mild detergent. Care and Cleaning Owner's Manual 63 Power failure Does the remote control have batteries. Clean the prefilter. Clean the HEPA filter Replace the Anti Allergic filter Reset the Start-up Function is not working Air purfiy function is blown or the circuit breaker has tripped. Dry completely returning the filter to the manual. Use the unit...
Owners Manual
Page 32
... filter. Steam particles from the filter. Solutions Air purifier used , it may stay in the filter. Wash and dry the air filter completely. If the air filter is designed to circulate through the filter. Is the unit being used in a room with food odors? Odor sensor level is always on a high level. Troubleshooting Before Calling for Service Problem Air outlet has an abnormal odor Sensor Indicator Possible Cause Is the unit being used in a smoky area? The LG air purifier...
... filter. Steam particles from the filter. Solutions Air purifier used , it may stay in the filter. Wash and dry the air filter completely. If the air filter is designed to circulate through the filter. Is the unit being used in a room with food odors? Odor sensor level is always on a high level. Troubleshooting Before Calling for Service Problem Air outlet has an abnormal odor Sensor Indicator Possible Cause Is the unit being used in a smoky area? The LG air purifier...
Owners Manual
Page 33
Model Number Power Supply Room Capacity Product Weight Product Size Power Output PS-N550 Series 120 V, 60 Hz 45 sq. meters/146 sq ft. 12 KG/26.5 lbs 16.8 (Width) x 22 (Height) x 10.7 (Depth) 55 W Care and Cleaning Owner's Manual 65 Product Specification The external dimension, design and product standard can change to improve the quality of the product.
Model Number Power Supply Room Capacity Product Weight Product Size Power Output PS-N550 Series 120 V, 60 Hz 45 sq. meters/146 sq ft. 12 KG/26.5 lbs 16.8 (Width) x 22 (Height) x 10.7 (Depth) 55 W Care and Cleaning Owner's Manual 65 Product Specification The external dimension, design and product standard can change to improve the quality of the product.