LG AP551A Series Wearable Air Purifier Owner’s Manual

LG AP551A Series Wearable Air Purifier

SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and follow all safety messages.

Children

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.
• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user mainte-nance shall not be made by children without supervision.

Operation

• This product is an Air Purifier that protects the respiratory organs from harmful particulate substances such as fine dust. Do not use this product for other purposes.
• If you experience dizziness, headache, dry skin, or any skin problems, stop using the product immediately and consult a doctor before reusing it.
• Since a person taking a drug for the respiratory system may experience in-creased sensitivity of the respiratory system, he/she should consult a doctor before using the product.
• Do not use the product in a poorly ventilated area where oxygen is not continually supplied.
• Do not use the product without a filter in an area with airborne dust, salt, or sulfur particulates.
• To avoid the risk of infection, do not share the product with other users or transfer use to another person.
• Do not use disinfectant or sanitizer on the product.
• Do not exercise strenuously while wearing the product.
• Prevent the penetration of foreign substances, water, or beverages into the product or suction fan. If foreign substances such as dust or fungi accumu-late on the suction fan, stop using the product and contact an LG Electronics Customer Information Center.
• Do not insert a body part, such as a finger, into the product while the suction fan is operating.
• Do not disassemble or damage the product, battery or parts. Do not use the product if the product, battery or any part has been damaged.
• If you detect any strange sound, smell, or smoke from the product or suction fan, stop using the product and contact the an LG Electronics Customer Information Center.
• The appliance must only be supplied at safety extra low voltage correspond-ing to the marking on the appliance.

Maintenance

• Do not place the product near a car window where it is exposed to direct sunlight or on top of an electric pad or heater.
• Do not store or use the product in temperatures above 50 °C or below -20°C.

Charging

• Do not drop the charging adapter into a tub or sink. Do not place or store it in an area where it can fall into water or other liquids. If the charging adapter or cable falls into water, stop using the product and pull out the charging adapter immediately.
• Make sure that the charging cable is not pressed or bent by a heavy object or damaged by pets.

Battery

• This product uses an integrated battery. Do not separate or replace the battery. If the battery is faulty, be sure to contact the LG Electronics Customer Informa-tion Center to replace the product and charging accessories.
• Do not dispose of the battery in a fire.
• If the battery leaks fluid or gives off an odor, stop using it and contact the LG Electronics Customer Information Center.

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:

Operation

• Do not drop the product or apply excessive impact to it.
• Do not use or store the product in an area with too much salt.
• Do not wear the product in the rain.
• Do not wear the product upside down.
• If the PuriCare filter becomes wet, replace it with a new PuriCare filter before using the product.
• Do not turn the product by holding the ear strap.
• Do not step on or exert strong pressure on the product.

Maintenance

• Dispose of the packing materials safely so as to keep them out of the reach of children.
• Do not use strong detergents or solvents to clean the product.
• Replace the PuriCare filter and inner cover regularly according to the replace-ment schedule.
• Clean the face guard regularly using a neutral detergent to remove contami-nants.
• Do not store the product in a place with excessive vibration.
• Do not place the product near humid areas such as saunas, swimming pools, or bathrooms.
• Do not spray water directly at the product while cleaning it. Refer to the main-tenance section for instructions.

Charging

• Do not charge the product with an unauthorized recharger.
• When separating the charging cable from the main unit, hold the cable by the end.

UNPACKING

Components

Appliance Overview

Front View
Rear View

1. Respiratory sensor and Mic b Face guard
2. Filter case
3. Inner cover
4. Exhaust unit
5. PuriCare filter
6. Suction fan

Control and Status Display Panel

1. Bluetooth indicator light
   LED turns on when paired with a Bluetooth device.

2. Power button

   •  Start and stop operation: Press Power for at least 2 seconds.
   •  Use voice unit: Press Power while product is turned on.
   •  Activate Bluetooth: Press Power for at least 7 seconds.
   •  Turn product completely off: Press Power for at least 10 seconds. Turn product completely off if storing for more than 6 months.

3. Battery indicator light

   •  When the charging cable is connected, the charging status is displayed.
   •  When the product is turned on, the remaining battery level is displayed.
   •  Charging unit

ASSEMBLY

Installing the PuriCare Filters

• Hold the groove marked in the figure and open the filter case.
• Push the filter into the opened filter case. To close the case, push the filter case inward until it clicks into place.

NOTE

• As long as you replace the PuriCare filters regularly according to the re-placement schedule, the direction of the PuriCare filters does not affect their performance.
• Ensure the product is turned off before replacing the filters.
• Make sure that the PuriCare filters are installed before using the product. Do not use the product without the filters in place.

Installing the Inner Cover and Face Guard

1. Secure the bottom of the inner cover by sliding the holes over the low-er guide tabs inside the main unit. Arrange the top of the inner cover to fit within the upper guide tabs as shown.
2. Attach the metal prongs on the back of the face guard to the magnets on the inside surface of the main unit. Attach the 2 lower prongs first, then attach the upper prong.

CAUTION

• Do not use the product without the inner cover installed. Without the inner cov-er installed, sound quality may deteriorate or moisture from your breath could enter the product.
• If the face guard and the product are not assembled correctly, product perfor-mance may be affected due to air leakage.

CHARGING

Charging the Battery
This product has a built-in battery. Charge the battery fully before using the product by connecting the provided charging cable to an AC adapter (not included).

To begin charging, connect the charging cable to the AC adapter, plug the adapt-er in, and connect the cable to the product. The battery indicator light shows the charging status.

Checking Remaining Battery Level
When the product is turned on, the battery indicator light shows the remaining battery level.

• When the battery level is below 15 %, the product will beep 3 times twice.
• Only the charging status can be checked during charging.

CAUTION

• The appliance must only be supplied at safety extra low voltage corresponding to the marking on the appliance from an AC adapter (5 V, 1.8 A or higher). The AC adapter must be purchased separately. Using an unapproved charger may cause failure or variation in the charging time.
• This appliance contains batteries that are non-replaceable.
• Charge the battery at temperatures ranging from 15 °C to 40 °C. Charging the battery at temperatures outside this range may reduce battery life or increase the charging time, and charging may be suspended for safety reasons.
• The recommended temperature range for operation is -20 °C to 50 °C. Operating outside of this range may shorten the run time and the battery life.
• Charging from the USB port in a vehicle or computer may be slower or cause product failure.

NOTE

• It takes approximately 2 hours for a full charge.
•  Battery charging time may vary depending on the battery condition (battery life, remaining battery power) or charging conditions (ambient temperature, etc.).
•  Operating time is up to 8 hours when fully charged.
•  The product’s operating time depends on the battery status (battery life and charged state, etc.) and the product usage conditions (activity, voice unit function, Bluetooth connection, operating temperature, etc.)
•  The run time of the product will decrease gradually over the useful life of the battery.
•  The product ships with the battery not fully charged. Charge the battery fully before using the product for the first time.
•  During long-term storage, fully charge product at least once every 6 months.

OPERATION

Wearing the Product

1. Wear the product with the power button facing the ground.

2. Put the product on and adjust the length of the ear straps by pulling the aglets at the ends of the straps.
   When adjusting the length of the straps, pull the aglet straight back, in line with the strap. If you pull the end of the strap upward or downward, the strap hook may separate from the product.

3. If you find the ear straps uncomfortable, use the strap extender to reduce he tension around your ears.

   •  Attach the strap extender so that the LG PuriCare logo and the hooks face out.
   •  Adjust the ear straps as needed to keep the product comfortably in place.

NOTE

• Before wearing the product, check the battery status. Refer to Checking Remaining Battery Level for details.
• If the inner cover is dirty, replace it with a new one. Refer to Installing the Inner Cover and Face Guard for details.
• If the face guard is dirty, wash it. Refer to Cleaning the Face Guard for details.
• When you are not using the product, store it in the portable pouch.
•  If moisture from your breath condenses on the product, clean the product before storing it in the pouch.
•  If you are not going to use the product for an extended period of time, sepa-rate the charging cable from the product before storing.

Starting Operation
Press and hold the power button for at least 2 seconds to turn the product on.

• The product adjusts the inhaling intensity according to the user’s breathing.
• To turn the product off, press and hold the power button for at least 2 seconds.
• The product beeps once when it is turned off or on.

NOTE

• If you do not wear the product, it turns off automatically after 5 minutes to reduce battery consumption.
• In case of rapid pressure changes within a short time, such as taking an elevator, the inhaling intensity may not automatically adjust according to the user’s breathing.

Using the Voice Unit

To use the voice unit, press the power button while the product is turned on.

• Use the voice unit to make sure others can hear you clearly through the product.
• To turn off the voice unit, press the power button.
• The product beeps twice when the voice unit is turned on and beeps three times when the voice unit is turned off.

NOTE

• If the product is turned off while the voice unit is in use, the voice unit is turned off as well.
• The voice unit is turned off when the product is restarted. Press the power button once to use the voice unit.
• To avoid audio feedback, ensure that the voice unit is turned off before replac-ing or maintaining the components or taking off the product.

MAINTENANCE

Replacing the PuriCare Filter and Inner Cover

NOTE

• Do not wash the filter and inner cover with water. Doing so damages the filter and inner cover.
• The filter and inner cover replacement period may vary depending on the operat-ing environment.
• To purchase replacement face guards, strap extenders, ear straps, PuriCare fil-ters, inner covers, or cover bands, call an LG Electronics Customer Information Center or visit the LG Electronics website at www.lg.com.

Cleaning the Product

Cleaning the Face Guard

1. Pull the lower section of the face guard to separate it from the product.

2. After removing the face guard from the product, clean it with clean water.
   If the surface is very dirty, clean it with a neutral detergent.

3. Dry the face guard completely after cleaning and reassemble it on the product.
   Refer to the Installing the Inner Cover and Face Guard section for details on assembling the face guard.

NOTE

For best results, clean the face guard after each use.

If the face guard becomes stained by cosmetics, wipe it with a tissue and wash it with clean water immediately after use.
Stains from some cosmetics may be difficult or impossible to remove even if the face guard is washed immediately after use.

Cleaning the Exhaust Unit

Wipe the exhaust unit with a cotton swab soaked with water or alcohol and then wipe it dry using a dry cotton swab.

Cleaning the Product Surface

Use a soft, damp cloth to wipe the surface of the product clean.

CAUTION

Do not allow water to get inside the product. Doing so could cause product failure, fire, or electric shock.

Cleaning the Speaker
Gently clean the speaker with a cotton swab moistened with water.

Do not apply strong force or any sharp objects to the speaker.This can damage the speak-er or allow foreign substances to enter the damaged speaker, leading to malfunction.

Cleaning the Ear Straps

1. Fold the ear straps and ear strap hooks toward the inside of the product. Lift one side of the ear strap hook up to separate the ear strap.
2. Wash the separated ear strap in water and a mild detergent.
3. Allow the ear straps to dry completely before reassembling.
4. To assemble ear straps, fold the ear strap hooks toward the inside of the product and slide the ends of the ear straps into the grooves in the product.

CAUTION

Do not expose the ear straps to direct sunlight for long periods or they can become discolored.

Cleaning the Portable Pouch
If the portable pouch becomes dirty, immediately remove the dirt with a soft, damp cloth.

CAUTION

• If dirt is not cleaned off promptly, it may stain the pouch.
• Even if removed immediately, some types of soil can still leave stains.
• Do not wash the portable pouch in water. Doing so could damage the surface and cause deformation.

USING THE SMART FUNCTION

This function will be available when the smart device app is released

Install the LG PuriCare Wearable Air Purifier app on smart devices for more com-fortable use of the product.
Using the LG PuriCare Wearable Air Purifier App
Installing the LG PuriCare Wearable Air Purifier App
Search for the LG PuriCare Wearable app in the Google Play or Apple App Store and install it on your smart device. Refer to the application’s Help page for more detailed instructions.

Product Pairing
Pairing is the process of connecting individual Bluetooth devices. You need to complete the pairing process only once.

1. Run the LG Wearable on your smart device and press the Getting Started button.
2. Hold the product’s power button for 7 seconds or more.
3. Check whether the product’s Bluetooth indicator light is blinking and then press the Start Registration button.
4. Select the product you wish to connect from the screen in the app.
5. The product’s Bluetooth indicator light will turn on when the app and prod- uct are connected via Bluetooth.

NOTE

• Keep the connected product and smart device as close as possible. The Bluetooth feature may not work properly even at close distances in the following situations:
• There is an obstacle or a person between the product and smart device.
• If there are devices such as medical equipment, microwave ovens, or wireless LAN devices using the same Bluetooth frequency near the product or smart device, the product and smart device may be disconnected due to a signal disturbance.
• The Bluetooth feature may not work depending on the smart device’s specifications.
• The product enters standby mode when turned off, so it can be controlled through the app even when it is turned off.
• The Bluetooth connection is disabled when the product and smart device get too far from each other.
• The Bluetooth indicator light on the product shows the status of the Bluetooth connection. The indicator light turns on when Bluetooth is connected.
• Android 5.0 or higher, iOS 11.0 or higher is recommended for the LG PuriCare Wearable Air Purifier app.
•  Refer to the application’s Help page for more detailed features and instructions.

CAUTION

After connecting the product in the LG PuriCare Wearable Air Purifier app, update the firmware if the firmware update window appears.

• If the firmware update is not completed, the smart function and product cannot be used.
• If an error occurs during the firmware update, reopen the app to complete the update.

Bluetooth App Features
The following features are available through the smart device connected to the product:

• Turn the product ON/OFF
•  Control airflow (Auto/Low/Medium/High)
• Control volume
• View respiration information
• Manage filters (duration and replacement cycle)

TROUBLESHOOTING

Before Calling for Service
If a failure occurs in the product, check the following before contacting an LG Elec-tronics Customer Information Center for service.

APPENDIX

Product Specifications
Appearance and specifications may vary without notice in order to improve the quality of this product.
The charging and operating times of the product may vary depending on the operating status of the battery or the product.

Open Source Software Notice Information
To obtain the source code under GPL, LGPL, MPL, and other open source licenses that have the obligations to disclose source code, that is contained in this product, and to access all referred license terms, copyright notices and other relevant docu-ments please visit https://opensource.lge.com. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, ship-ping, and handling) upon email request to opensource@lge.com. This offer is valid to anyone in receipt of this information for a period of three years after our last shipment of this product.

References

• LG Electronics & Home Appliances | Shop Now | LG USA
• LG Open Source

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>