Preparation before Operation................14 Examining Features ..................18 Operating the Air Purifier ................22 Using the Extra Functions ................25 Overall Air Quality ....................28 SMART FUNCTIONS LG ThinQ Application ..................29 Smart Diagnosis ....................30 MAINTENANCE Maintaining the Product .................32 TROUBLESHOOTING Before Calling for Service................37 APPENDIX...
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS READ AND SAVE THESE INSTRUCTIONS The following safety guidelines are intended to prevent unforeseen risks or damage from unsafe or incorrect operation of the appliance. The guidelines are separated into ‘WARNING’ and ‘CAUTION’ as described below. Safety Messages This symbol is displayed to indicate matters and operations that can cause risk.
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SAFETY INSTRUCTIONS responsible for their safety. Children should be supervised to ensure that they do not play with the appliance. • The fan is not a toy. It should not be played with or placed where young children can reach it. •...
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Operation • If the appliance is immersed in water, stop using it and contact an LG Electronics Customer Information Center. • If there is a gas leakage (isobutane, propane, LNG, etc.), do not touch the appliance or power plug and ventilate the area immediately.
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• UVnano is a compound word of UV (ultraviolet rays) and nanometer (length unit). • This product uses UVnano LED. Do not disconnect or replace the UVnano LED arbitrarily. LEDs must be replaced only by LG-approved service providers. • Harmful UVnano radiation may leak if the device is used in an unintended way or if the wires are damaged.
SAFETY INSTRUCTIONS CAUTION INSTRUCTIONS CAUTION • To reduce the risk of minor injury to persons, malfunction, or damage to the product or property when using this product, follow basic precautions, including the following: Installation • Do not tilt the appliance to pull or push it when transporting. •...
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SAFETY INSTRUCTIONS • Do not let the moisture from a humidifier directly touch the appliance. • Do not use the appliance while it is not in an upright position. • Do not use the appliance near objects vulnerable to heat. •...
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SAFETY INSTRUCTIONS • Remove and store the battery in a safe location if you don’t intend to use the remote controller for a long time. • Do not press multiple buttons at the same time on the remote controller. • Do not kick or step on the remote controller. •...
OPERATION OPERATION • The exterior or components of the product may vary depending on the model. • The remote controller may not be provided depending on the model. Product Overviews Front • The exterior or components of the product may vary depending on the model.
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OPERATION • If the product malfunctions, use Smart • It is the center line of the product. Diagnosis to check the product status. (See UVnano LED Smart Diagnosis in Smart Functions) (Only models with UVnano applied) • Detects odors (gas). •...
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OPERATION • The front and rear covers can be removed separately. CAUTION • The remote controller holder uses a magnet, so do not allow other magnets or metal objects to stick to it. - Failure to do so may cause product failure.
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OPERATION Filter Deodorization Filter • This filter removes even smog-causing substances (SO , NO ), sick house syndrome-causing substances (toluene, formaldehyde), and household odors (ammonia, acetic acid, acetaldehyde) Dust collection filter • Minimizes PM1.0 and cigarette smoke from the air. Filter handle •...
To install the cover again, insert the fixing part • The side with the LG logo on the display of the product is the front of the product. at the bottom of the cover into the fixed groove at the bottom of the product and then close it.
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OPERATION • If there is not enough room for air suction, the • Carry the product safely by using the handles at air purification performance may degrade. the front top and back of the product. • The performance of the product may differ depending on the operating environment (considering factors such as temperature and humidity).
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OPERATION Installing the Safe Plate Place the product so that the center line of the product aligns with the center line of the safe plate. Assemble the safe plate as shown in the following figure. Assemble the product completely by pressing it down until a click is heard.
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OPERATION Installing the Safe Guard CAUTION The safe guard prevents burning from the hot air • If you have an infant, use the product safely only outlet. after installing the safe guard. • Do not push or pull the product while the safe Insert the top hook of the safe guard into the guard is installed on the product.
• When you press and hold the button for 3 seconds, the product will be ready to connect to Wi-Fi, and you can connect to Wi-Fi through the LG ThinQ Application. Heating Button • Use it to start or stop heating.
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OPERATION Status Display Add-On Display Icon Description It is displayed when operating in heating mode. It is displayed when UVnano is set. The color indicating odor concentration is displayed. The color indicating Overall Air Quality is displayed. It is displayed when a Wi-Fi connection is established. It is displayed when a new function that can be upgraded becomes available.
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OPERATION Remote Controller Rotation Button Use it to set the rotation. • Press and hold the button for 2 seconds to turn the product sound on or off. Sleep Timer Button Use it to schedule the time to turn off the product.
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(+/-) of the battery first before • Close the button-type battery tray properly to contacting an LG Electronics Customer prevent it from being separated, and keep it out Information Center. of reach of children.
OPERATION Operating the Air Purifier • If you press the Mode button during operation, the mode will change in the order of Wide mode & Natural Wind Mode Start/Stop Press the Standby On/Off button to turn on or off the air purifier. Wide mode Clean air comes out to the front, making you feel cool and pleasant.
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OPERATION • When the Natural Wind mode is selected, F2 • As the fan speed gets higher the level of air will be displayed shortly on the status panel. warmth may decrease. • The higher the fan speed, the higher the purification rate in the operating space.
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OPERATION • During heating, only the Wide Mode can be NOTE used. • When the function is changed while using rotation, the rotation will stop for a while so that you can check the display status, and then the rotation will start again after the setting is completed.
Heating button to restart heating. If you want to set the duration of heating to less than 8 hours, you can use the LG ThinQ Application to set the duration from 1 to 8 hours.
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OPERATION PM2.5 PM1.0 Room Temperature Standby Room Humidity. Screen Contents Example Information Displays indoor Room temperatur Temperature information Standby Displays Screen Contents Example indoor Information Room humidity Humidity information Displays the status of Air Quality overall air quality. Setting Display Brightness You can adjust the display brightness of the status display.
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※ The relevant contents apply only to models with the UVnano function. The function sterilizes the fan inside the air purifier to circulate cleaner air. • Change the UVnano setting with the LG ThinQ Application. NOTE • UVnano is a compound word of “UV” LEDs that reduce harmful bacteria and “nanometers”, as in...
• The PM concentration measurement was tested using LG Electronics’ standard test materials. • Differences in PM concentration values may be the result of different methods of measuring or differences in the actual PM concentration levels.
To check your network frequency, contact your Internet service provider or refer to your wireless router manual. Before using LG ThinQ • LG ThinQ is not responsible for any network connection problems or any faults, Application malfunctions, or errors caused by network connection.
• The wireless network name (SSID) should be a opensource.lge.com. combination of English letters and numbers. (Do LG Electronics will also provide open source code to not use special characters.) you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of •...
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Follow the instructions below to use the audible diagnosis method. NOTE • Launch the LG ThinQ application and select the • For accurate diagnosis, do not move the Smart Diagnosis feature in the menu. Follow smartphone away from the product until the...
• The filter must be replaced at the end of its lifespan, and the cost of replacement filters is not covered under the warranty. To purchase new filters, contact an LG Electronics Customer Information Center or visit the website at www.lg.com •...
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MAINTENANCE • The side with the LG logo at the center of the CAUTION product is the front of the product. • Do not wipe the appliance with an alkaline detergent. • Never use sulphuric acid, hydrochloric acid or organic solvent (e.g., thinner, kerosene and acetone) to wipe the appliance exterior, or affix labels on the exterior.
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Separate the front and rear covers from the product. • Based on the front of the product with the LG logo, hold and gently pull both sides of the cover on top of the air inlet (cover) to separate it.
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MAINTENANCE Replacing the Filters • (Filter Replacement Notification) on the Status Panel is turned off and the time for Filter : Filter Replacement Notification Replacement notification is initialized. Remove the cover of the product, and replace the filter. • To avoid polluting the surroundings when replacing the filter, place newspaper on the floor before you remove the filter.
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MAINTENANCE Package the appliance to prevent the dust or foreign substance from entering the appliance. Store the packaged appliance at a shaded place. CAUTION • Do not store the appliance at a humid place or at a place exposed to the direct sunlight. Otherwise the appliance may be deformed, malfunction or generate odor.
TROUBLESHOOTING TROUBLESHOOTING Before Calling for Service Please check the following before calling for service. If the problem persists, contact your local service center. Operation Symptoms Possible Cause & Solution The product does not Is the power plug disconnected? power on. •...
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PM10 (fine dust) matches between the LG ThinQ Application and product is different the product. from that on the LG • Due to a difference in update time between the LG ThinQ Application and ThinQ Application. the product, the level displayed in real time may differ.
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UVnano is set, but the Is nothing displayed on the status panel and the UV? UV icon is not displayed • Set UVnano in the LG ThinQ Application again. on the status display. (The relevant contents apply only to models that use the UVnano LED.)
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• The filter may emit an odor if used in a humid environment. Dry the filter well as the filter. in sunlight before use. LG ThinQ Symptoms Possible Cause & Solution The product and the...
APPENDIX APPENDIX Information APPLIANCE SPECIFICATIONS • Appearance and specifications may vary without notice to improve the quality of the appliance. Name FH15GP*J* Power AC 220 - 240 V~ 50 Hz Exterior Dimensions 265mm x 265mm x 1,120mm...