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LG Smart AC - LG Duct-Free

1. LG Life s Good LG Smart AC Smart Inverter Remote Control System User s Manual LG WLAN Module for E LG Smart Air Conditioning Application Model PCRCUDT2 PCRCUDT3 Proprietary Data Notice This document as well as all reports illustrations data infor mation and other materials are the property of LG Electronics U S A Inc and are disclosed by LG Electronics U S A Inc only in confidence Do not throw away destroy or lose this manual Please read carefully and store in a safe place for future reference Content familiarity required for proper installation and operation Follow the instructions in this manual to prevent product malfunction property damage injury or death to the user or other people Incorrect operation due to ignoring any instructions will cause harm or damage The level of seriousness is classified by the symbols described below This symbol indicates a potentially hazardous situ A WARNING ation which if not avoided could result in death or Serious injury Note This symbol indicates situations that may result in equipment or property damage accidents only C This symbol indicates that the following action should not be performed A summary of safety precautions is on page 4 UM SmartAC AIl 06 14 For continual product development LG Electronics U S A Inc reserves the right to change specifications without notice LG Electronics U S A Inc Table of C
2. as in previous sections ee Brazil 4 If you have not done so Mexico previously tap Settings at the bottom of the main Cancel screen 1 5 Verify that temperature is set to your country s unit of avorite measurement F or C To change the unit tap Th r 03 Temperature display 2 and E TANONG ee then tap the F or C 6 Tap Ok when done Setting General Air conditioner registration Register the air conditioner Temperature display 2 Account Sign in Please login Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 21 LG LG Smart AC Control Functions Use the Control screen to make AT amp T LTE 10 20 AM instant updates to the temperature EE Inverter V and fan speed on your indoor unit 7 5 rn Additionally you may save any of the settings to a Favorites screen ee ee ery HEAT ACO FAN Cooling Function 1 From the Control screen be sure you have Power turned on 1 e The current temperature setting of your unit will display to the top left of your control screen 2 Tap the Cool Mode button if not Detail gt already selected 2 3 From the Temperature drum scroll to the new cool tempera Th 03 ture setting 3 Control Favorite Settings 4 Optionally from the Wind Speed settin
3. unit down and then powering back up This will recycle the unit e Check wireless network connection e Turn air conditioner off by powering the entire unit down and then powering back up This will recycle the unit Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 45 LG LG Smart AC Data Guide Open Source If you would like to get the source code of GPL LGPL MPL and others which are developed with open source license and installed in this product please visit http opensource lge com In addition to the source code indications of all applicable license contents copyright and no responsibility on warranty can be downloaded If you request the open source code of the software that is installed on this product by sending email to opensource lge com within 3 years of purchasing this product we will provide it on CD ROM with a minimum cost of shipping and handling Due to our policy of continuous product innovation some specifications may change without notification 46 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Notice FCC Certification This device complies with part 15 of the FCC rules Operation is subject to the following two conditions
4. wait 10 seconds and then turn the indoor unit back on power up Then try the above registration steps after waiting three minutes Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 15 SOG tes smart WLAN Light Description OFF Not connected to the wireless network that communicates to the external network e Connected to the wireless router however the air conditioner unit is not operating ON Air conditioner is connected to the wireless network and is operating properly BLINKING Air conditioner generates a wireless signal same as a router Soft AP mode registration mode If registering through iOS follow step 7 for Android smartphones continue to step 8 7 While on the LG Smart AC Registration screen press the home button of the iPhone twice quickly to minimize the app Tap Settings and then tap Wi Fi Select the wireless named LG_AC xx xx xx where x repre sents numbers which will be exclusive to your module Settings lt Settings Wi Fi d Airplane Mode Settings 9 Bluetooth Wi Fi ee me A checkmark will ap Ennen A pear when connection has been made Enter the following password lge12345 e Press the home button owe TY 0 F on the iPhone twice quick SSS E
5. 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation FCC WARNING This equipment may generate or use radio frequency energy Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual The user could lose the authority to operate this equipment if an unauthorized change or modification is made U S Regulatory Wireless Notice This product emits radio frequency energy but the radiated output power of this device is far below the FCC radio frequency exposure limits Nevertheless the device should be used in such a manner that the potential for human contact with the antenna during normal operation is minimized FCC Radiation Exposure Statement This equipment compiles with FCC radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with minimum distance of 8 in 20 cm between the radiator and your body This transmitter must not be co located or operated in conjunction with any other antenna or transmitter Federal Communications Commission FCC Statement You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This equipment has been tested and found to comply
6. 6 on previous page when done Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 27 LG LG Smart AC Modifying a Favorite Continued Note When making certain modifications to an existing Favorite such as changing the mode screen you might see the following message This message alerts you that all your previous settings will be overwritten by the new modifications that you are making Tap Apply at the bottom of the screen to proceed with your modifications ecooee AT amp T LTE 1 21 PM 82 7 Back Edit Favorite Name Fan Medium Control C DRY HEAT Detail setting is canceled all by changing the mode is currently set Due to our policy of continuous product innovation some specifications may change without notification 28 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual Advanced Functions Depending on the Single Zone AC that you have you can control additional features of the unit through the Smart AC app These features are located via the Detail area on each mode screen 3 0 fai CooL DRY HEAT ACO FAN The Detail area allows you to Turn purification operation on off not available in some Single Zone models e Adjust air
7. Displayed while Turn on wireless setting phone is turned off trying to register the on your smartphone Try again after turning product however the Wi Fi on wireless is turned off on smartphone Check if your product After product e Check blinking WLAN is in Wi Fi mode searching light on the indoor unit Wi Fi access may not connection has e Check if Smart AC be stable depending on failed module wireless number network quality LGE_AC xx Xx xx can be found through smartphone e From the Advanced Wi Fi settings on the smartphone make sure Internet unavailable Disconnect Wi Fi automatically when the Internet is unavailable is checked Note wording may be slightly different depending on your particular smartphone The wireless network Network failure e Verify wireless setup information you connection information is entered is incorrect or correct connection to wireless e Verify wireless network is not stable connection Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 43 LG LG Smart AC Warning Message Troubleshooting Continued Network connection is Product registration Check network status of unstable has failed due to smartphone and product network error Try to register at a later time e Start t
8. Mode button if not already selected 2 3 From the Wind Speed settings tap a fan speed 3 Detail gt Control Favorite Settings Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 23 LG LG Smart AC Heating Fu nction eeee0 ATAT F 10 11 AM Inverter V 1 From the Control screen be surem VUIIciil ICilip you have Power turned on 1 ISi The current temperature set ting of your unit will display x 0 to the top left of your control ce a screen 2 Tap the Heat Mode button if not already selected 2 3 From the Temperature drum scroll to the new heat tempera ture setting 3 4 Optionally from the Wind Speed P settings tap a fan speed 4 Ta Auto Changeover Operation ra A This functionality changes the Control Favorite Settings operation mode automatically to E E y maintain a set temperature of TETTEN 3 6 F 2 C from the urei tein temperature set on the Control 15 0 1q screen 1 From the Control screen be sure cot DRY HEAT Ey FAN you have Power turned on 1 2 Tap the ACO Mode button if not already selected 2 3 From the Temperature drum scroll to the new auto cooling temperature setting 3 e The temperature range is 64 F 18 C through 86 F 30 C 4
9. Type LG Smart AC in the search window and search for the app 4 Tap the LG Smart AC icon in the search results list and then tap the FREE button 6 ig smart ac ee 5 If asked enter your Apple iTunes password and then LG Smart AC tap OK to proceed cc ia 6 When the app is finished 10 installing an OPEN button is dis Sign In to iTunes Store played on the screen Enter the Apple ID password for youremail email com If you are ready to begin Smart AC registration tap OPEN to launch the app Cancel OK Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual LG Smart AC Registration This step can be performed either right after the installation of the app on your smartphone or after you proceed with the Smart AC module installation on your indoor unit It is helpful however to sign up as a new user and go through the email verification prior to module installation so that you can proceed easily with app and module communication 1 From your smartphone launch the app by tap wn ping on the icon CONDITIONER The LG Smart AC welcome screen will appear CL Re e ee00 AT amp T LTE 8 35 AM 2 Select your country The app will change to the language selected 3 Next tap the Sign up button to begin you
10. and down arrows until Auto Swing is displayed as shown in the screen shot above 5 Tap Apply to commit changes Due to our policy of continuous product innovation some specifications may change without notification 30 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Setting the Timer Sleep The unit can be placed into a countdown mode which will then activate the Sleep Mode Ad ditionally this screen allows you to set the timer which allows you to start and stop air conditioner activity 1 From any of the mode screens tap Detail 2 From the Detail screen tap Timer To Set Sleep Countdown Slide the button to the right of the Sleep area of the screen to ON Scroll the amount of time to countdown to Sleep Mode You can set it up to 7 hours in advance Tap Apply To Set Timer Countdown Slide the button to the right of the Off and or On area of the screen to ON Use the scrolls to set the hour and minutes to be counted down rounded to 10 minute intervals Tap Apply Note Unable to set ON OFF timer at the You cannot place the Sleep count same time down timer and the Off and or On timers in the ON position at the same time An error message will display to the bottom of the screen as shown Timer only sets the amount of time as a count down not as a time of day t
11. be detected MAC address cc fa 00 aa 23 80 IP address Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 17 LG LG Smart AC 10 From the smartphone select the wireless network that you want to connect to 11 If asked type in your wireless password and tap OK to proceed For specific configuration informa tion regarding your wireless net work consult the user manual of your wireless router Wi Fi Password The Wi Fi network requires e The smartphone screen of the a password wireless network password may Mpe i e6666666 vary depending on your wireless network setup Cancel Note If the wireless network router is setup as a WEP open security you may not be able to complete the registration and set up your network e You will have to make modifications to your wireless network and then go through the registration steps once more 12 Once this procedure has completed the WLAN light will stop blink ing and be on steady light as it is connected to the server Note e Depending on your home network connection to the unit could take up to 30 minutes If the wireless network router is physically too far from the unit it may fail to connect to the server Due to our policy of continuous product innovation some spe
12. device into which the module is installed must also display a label referring to the enclosed module This exterior label can use wording such as the following Contains Transmitter Module FCC ID BEJPCRCUDT2 BEJPCRCUDT3 or Contains FCC ID BEJPCRCUDT2 BEJPCRCUDTS3 Any similar wording that expresses the same meaning may be used The Grantee may either provide such a label an example of which must be included in the application for equipment authorization or must provide adequate instructions along with the module which explain this requirement In the latter case a copy of these instructions must be included in the application for equipment authorization IC Certification This device complies with RSS 210 of the Industry Canada Rules Operation is subject to the following two conditions 1 This device may not cause Interference and 2 This device must accept any interference including interference that may cause undesired operation of the device IC Warning This device complies with Industry Canada license exempt RSS standard s Operation is subject to the following two conditions 1 This device may not cause interference and 2 This device must accept any interference including Interference that may cause undesired operation of the device Le pr sent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autoris e aux deux conditions suiv
13. either Android or iPhone Install the Android App Follow these steps to install the app on an Android kal smartphone Play Store Note OO ull 81 11 23 AM Be sure your phone meets the speci Ig smart ac x fications listed on page 7 1 Tap the Play Store icon on BHBHBoOBHAO ine phone awel rli ulio 2 Type LG Smart AC in th ey ol el Wh a Wy cari ental aac DEOGEDERO for the app Szrerenms 3 Tap the LG Smart AC icon in ar a the search results list oc lg smart ac 1 LG Smart AC kkk Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 9 LG LG Smart AC Tap the INSTALL button on the C Apps Tap the ACCEPT button on the aie App permissions screen ic When the app is finished QA S LG Smart AC screen LG Smart AC LG WHISEN INSTALL FOEL x PEL 0930 installing an OPEN buttonis displayed on the screen pP LG Smart AC LG WHISEN AIR CONDITIONER OPEN Ci he UNINSTALL 7 If you are ready to begin Smart AC registration tap OPEN and the app will start Install the iPhone App Follow these steps to install the Smart AC app on an iPhone 1 Be sure your phone meets the specifications listed in on page 10 2 Tap the App Store icon on the iPhone screen 3
14. rights reserved LG is a registered trademark of LG Corp User Manual LG Additional Settings The Setting screen of the Smart AC app provides additional setting choices that can be made by the user This area allows for the following additional functionality Registration of an air conditioner unit Set temperature unit display F or C Sign in or log out of account by the user A list of all users associated to the main Master account Deactivation of the account A user guide which is an online website and user manual which is a PDF document Displays the current software version installed on your smart phone not shown on screen below Displays the wireless module version not shown on screen below Displays the open source license not shown on screen below Setting Air conditioner registration Register the air conditioner Temperature display Account Sign in Please login User list Manages users registered to this AC Deactivate Account User guide gt User manual gt T i 08 Control Favorite Settings Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 35 LG LG Smart AC General Settings Registering an Air Conditioner 1 From the Setting display page under General tap Air Condi ti
15. with the limits for a class B digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 47 LG LG Smart AC End Product Labeling The modular transmitter must be labeled with its own FCC ID number and if the FCC ID is not visible when the module is installed inside another device then the outside of the
16. AEE ly and then touch the LG ace Smart AC miniature screen to return to the app Password Due to our policy of continuous product innovation some specifications may change without notification 16 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual 8 Once pairing is successful WLAN light FAREI IS blinking on unit tap Continue at the Register New Air Conditioner AC Reg istration screen Please check if your LG air conditioner 9 If asked to reset product tap Ok pinta ae Note If the Android smartphone does not connect automatically check the following e From the Advanced Wi Fi settings make sure USE aC Internet unavailable Disconnect Wi Fi automatically when the Internet is unavailable is checked e Note that the wording of the above might be Slightly different depending on your smart phone model Reset product e This setting is unavailable on iOS smart Reset product to factory default p hones setting Wi Fi configuration Continue Cancel Ok lt Advanced Wi Fi Keep Wi Fi on during sleep Always Wi Fi signal weak Disconnect Wi Fi automatically when signal is weak Internet unavailable Disconnect Wi Fi automatically when the Vv Internet is unavailable Wi Fi optimization iv Minimize battery usage when Wi Fi is on Manage networks Drag a network to specify the order in which it will
17. G Corp T LG LG Smart AC Table 1 LG Smart AC Wireless Network Requirements IEEE 802 11 blg n Frequency Range 2 412 2 472 GHz 128 bits WEP AES 802 11b 11 dBM 11 Mbps Output Power 802 119 15 dBM 54 Mbps 802 11n 11 dBM 72 2 Mbps 802 11b 11 Mbps Data Rate 802 119 54 Mbps 802 11n 72 2 Mbps 802 11b 88 dBm 11 Mbps Sensitivity 802 119 74 dBm 54 Mbps 802 11n 69 dBm 72 2 Mbps Modulation QPSK OFDM Class of Emission G1D D2D Oscillator Communication mode Crystal Half duplex Note This device is not available for laptop computers or similar portable systems Due to our policy of continuous product innovation some specifications may change without notification 8 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual Installation Sequence To use LG Smart AC you must install the app on your smartphone and sign up for a new account first time install and then connect the WLAN module to the indoor unit This manual will show down load and installation of the app on both Android and Apple iOS platforms however procedural screens will mostly be through the iOS smartphone platform Note that the app is not optimized to work on tablets Where there is a slight difference in procedural Steps both platform screens will be shown Downloading and Installing the App Follow the instructions for your smartphone
18. Optionally from the Wind Speed Add Favorite settings tap a fan speed 4 Tn WwW Control Favorite Settings Due to our policy of continuous product innovation some specifications may change without notification 24 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Fan Function eecee AT amp T LTE 10 20 AM Inverter V This mode only circulates the in door air without changing the room temperature 3K 0 A 6 Note COOL DRY HEAT ACO FAN The cooling lamp lights up in air circu lation mode on the indoor unit 3 HeH e You cannot change temperature set o a tings while in this mode 1 From the Control screen be sure you have Power turned on 1 Detail gt 2 Tap the Fan Mode button if not already selected 2 Add Favorite 3 From the Wind Speed settings s tap a fan speed 3 ali aoe KA Creating Favorite Settings You can create a favorite setting or save any existing setting combination as a Favorite Favorites allow you to save your most frequently used configurations and pee e e activate them quickly when launching coot pry mear aco the app Note An existing Favorite setting can be edited and resaved The controls on a Favorite screen cannot be changed They are static settings The listed Favorites are based on the Detail user s account and not based on the p
19. ademark of LG Corp 13 LG LG Smart AC WLAN Connection To use LG Smart AC the app must be installed on your smart phone and the WLAN module must be connected to the air conditioning system s indoor unit The indoor unit must be turned on Follow the instructions for Android or for iPhone for first time pairing of your smartphone to the WLAN module Note The initial connection setup must be done at your home over your home wireless network Initial WLAN Module and Smart AC Connection Note This WLAN connection step needs to be performed the first time the WLAN mod ule is installed into the indoor unit so that it can establish communication with the unit and your home s wireless network connectivity Under normal circumstances the WLAN Module remains connected to the indoor unit at all times AIR CONDITIONER 1 Tap the LG Smart AC icon LG 2 Enter your account and password then tap Sign In LG A C Your Country USA your emailemail com Sign In eo68666666 EEEn pee Forgot Password Product connection error Product is not registered on server 3 A product connection error prompt will display Tap Ok to proceed e The product connection error display is normal since you have not registered and paired your connection to the WLAN at this time Ok Due to our policy of continuous product innovation some specifications may change without notification 14 LG Electronics U S A Inc Englewood Cl
20. antes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radio lectrique subi m me si le brouillage est susceptible d en compromettre le fonctionnement This class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforms a la norme NMB 003 du Canada IC Radiation Exposure Statement This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with minimum distance of 20 cm 8 in between the radiator and your body NOTE THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT SUCH MODIFICA TIONS COULD VOID THE USER S AUTHORITY TO OPERATE THE EQUIPMENT Due to our policy of continuous product innovation some specifications may change without notification 48 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual This page intentionally left blank Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 49 Life s Good LG Electronics Commercial Products Support 1 888 865 3026 USA Follow the prompts for comme
21. articular indoor unit amp Add Favorite 1 iis w iS Control Favorite Settings Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 25 LG LG Smart AC Creating Favorite Settings Continued 1 Create a Favorite setting by doing one of the following Tap one of the Control Add Favorite 3 modes adjust tempera ture and Wind and then Favorite tap Add Favorite 1 con 2 tinue with step 4 below A 640 X Cool see High Tap Favorite 2 on Menu bar and then tap Add ean gt Favorite 3 on Favorite l r fa z Med screen follow the steps below 2 Navigate to the mode screen you want 4 3 Make your temperature and Wind Speed selections as needed some settings may Name Favorite 9 not be allowed in the mode Control you are in 4 At the name box name your new Favorite 5 eee O ATAaT amp 10 13 AM Back Add Favorite a It is helpful to give it a HEAT ACO descriptive name that is associated with the mode setting e Two Favorites cannot have the same name given 5 Tap Apply when done 6 The newly named Favorite setting will now be listed on the Detail Favorite screen Cancel Due to our policy of continuous product innovation some specifications may change without not
22. cifications may change without notification 18 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual Naming the New AC Unit Once connection is established between the app and the new AC through the registration process you have the opportunity to give your newly registered unit a unique name This is helpful if you have more than one indoor unit in your building In this way if you have a WLAN module installed in more than one indoor unit you can register each one and give them unique names For example one could be named Living room AC and the other could be named Master Bedroom AC You can run both through your app on the smartphone by picking the AC unit names 1 Once wireless password is entered as shown on previous page tap Ok 2 At the A C Registration screen enter a new descrip Display name tive name at the Display 1 name box 1 3 Tap Select to the right of the A Country box 2 e This step is optional and can _ ns e be performed at a later date Select Your Country Previous Complete B Australia Previous gears 4 Tap your country s radio but USA ton and then tap Ok to commit the change eae 5 From the A C Registration Brazil screen tap Complete 3 Mexico Cancel Due to our policy of continuous product innovation some specifications may change without notification LG Electroni
23. creen enter the new user s email account 3 Tap Register If the user has been verified their account email will then appear on the User list close screen a User2 lge com Register yir l Master Mainaccount gmail com AFSENEFIGIHEJIKEI User2 lge com User list LL Registered Master Mainaccount gmail com Close v User2 lge com 4 Delete Tap the box to the left of the user account name A checkmark a Rega will appear Registered e Tap Delete Close A Delete Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 37 LG LG Smart AC Account Settings Continued To deactivate the account 1 From the Setting screen tap Deactivate Account 2 If you are trying to delete the Master account a prompt will ap pear confirming that you want to delete the account You will need to follow prompts to transfer the Master rights to another account holder before you can proceed 3 Tap OK to continue with the deletion Deactivate Account Master rights are on hold You need to transfer your Master rights to other users Do you want to continue Cancel el Help eeee ATAT 10 09 AM Back User manual The Setting screen provides users with two forms of available guidance Through a dedicated website fo
24. cs U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 19 LG LG Smart AC Using Smart AC Using Smart AC with an Android smartphone or an iPhone is simi lar The instructions given in this manual use iPhone screens Note You cannot be logged into two eceso AT amp T LTE 1 31PM 81 M smartphone devices at the same time E ceAViG while using the same user account If you attempt to log in you will see the following message Be sure you log ae youremail xyz com out from one device before logging in Senin with another 0000000000 Remember me Forgot Password ly Your Country USA gt Sign Up igi controlling Initial Setup 1 From the Sign In screen tap your country s name at the top of the screen e0000 AT amp T LTE 8 35 AM LOA LG A C Your Country gt Sign In Remember me Forgot Password Due to our policy of continuous product innovation some specifications may change without notification 20 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Using Smart AC Continued Note You can skip country selection steps i if you have done this in the previous y Australia Select Your Country sections of this manual Seana 2 Tap the country s radio button and then tap Ok to USA commit the change 3 Sign In in the usual manner New Zealand
25. eeeees 40 DATA GUIDE Sssacccvetcacexeccsebenseavaxcastcsdsavsieateeecddaisavecsueraeciaascoueannasnaeeteweris 46 NOTCE aiaa aaa ia 47 LG LG Smart AC Safety Precautions LG Smart AC App is for use with LG Duct free Split DFS systems only Do not attempt to use this app with any other type of system The information in this manual is intended for use by an end user customer of the DFS system installed in their home environment Note Failure to carefully read and follow all instructions in this manual can result in equipment malfunction Input power to the indoor unit remains connected and on during procedures in this manual Do not touch any exposed indoor or outdoor unit wiring terminals or other electrical components with tools or exposed skin Only qualified technicians should install remove or re install this unit A WARNING Improper installation or use may result in fire explosion electric shock physi cal injury or death All electrical work must be performed by a licensed electri cian and conform to local building codes or in the absence of local codes with the National Electrical Code and the instructions given in this manual A WARNING If the power source capacity is inadequate or the electric work is not per formed properly it may result in fire electric shock physical injury or death Do not install the LG Smart AC unit in a location exposed to open flame or extreme heat Do not touch the u
26. flow swing Set filter renewal date Set sleep timer e Monitor the remaining filter percentage 4 Add Favorite Detail Purify Mode Purify Depending on your indoor units model type you can Air Flow turn the purification mode of the unit on or off manually Timer using the app 1 Filter Usage Note If this function is not available on your unit the Purify ON OFF buttons will be grayed out and you will not be able to use them Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 29 LG Air Flow Swing Direction You can set the up down and left right swing direc tions of the louver using the Air Flow screen 1 From any of the mode screens tap Detail 2 From the Detail screen tap Air Flow 3 From the Air Flow screen tap either Jet or Saving button to place the Air Flow into those modes e Refer to your indoor unit owner s manual for specific defini LG Smart AC Air Flow Air Flow Mode Jet Saving Up Down Swing ae A b NN Left Right Swing ZNN 2 3 4 Cancel tions of these two modes of operation 4 From the Air Flow screen tap the up and down arrows to the right of the Swing directions to adjust direction If you want the louvers to swing back and forth automatically tap the up
27. gs tap a fan speed 4 4 Add Favorite Note Every time a setting is changed on this screen you will hear a beep from the indoor unit acknowledging the change This ensures successful com munication between your app and the WLAN module If you do not hear the beeps double check to be sure that your unit is communicating with the app You may need to re establish communication through previous pairing steps in this manual Due to our policy of continuous product innovation some specifications may change without notification 22 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Dehumidifying Dry Function This mode removes excess mois a Al ture from an environment with high i ieee humidity or during local rainy sea ee sons This method prevents mold from setting in This mode adjusts the room temperature automati cally to maintain the optimal level of humidity Note When indoor unit is in dehumidifying mode you cannot adjust the room tem perature Temperature is being adjusted automatically 1 From the Control screen be sure you have Power turned on 1 CG Add Favorite The current temperature of th i your unit will display to the top left of your control screen This temperature may fluctu ate during the Dehumidifying process however you cannot control the temperature setting 2 Tap the Dry
28. hat is being set before Sleep Mode activation Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 31 LG LG Smart AC Filter Usage and Stats The app can monitor filter usage by showing the percentage remaining before you need to clean the filter You can also set the filter renewal date from this area of the app The app will alert you when it is time to clean the filter Filter Usage Monitoring The app will give a visual percentage detail as to the remainder of usage left on the existing filter along with remaining hours of available usage 3K 0 A 1 From any of the mode eee sae O screens tap Detail HIGH 2 From the Detail screen tap Add Favorite Filter Usage Detail Purify Air Flow Timer Filter Usage Due to our policy of continuous product innovation some specifications may change without notification 32 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Filter Usage Monitoring Continued At the Filter Usage screen you can see the Renewal date 1 nies ce and percentage of filter remain BRAN nema ing 2 as well as the Used and Remaining time as hrs before the filter needs to be cleaned 3 3 Tap OK to close the scree
29. he registration again from the beginning e The registration mode times out after 5 minutes automatically if not completed User must restart the registration process Product has connected Server has Message appears when to the server In order disconnected from the server is no longer in to continue normal the product communication with the operation please re product Log in again to sign in establish communication Communication Issues Between Smartphone amp Server Product is not Product is not e Server connection may connected to the connected to server take time slow server e Try to log in again e Check wireless network Due to our policy of continuous product innovation some specifications may change without notification 44 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual LG Warning Message Troubleshooting Continued Due to a network error or server load the connection is unstable Please try again ina few minutes Network error Check the connection Session timed out due to inactivity Command Fail due to network error Network environment not stable Try to log in again at a later time e Server connection may take time slow Try to log in again e Check wireless network Try to log in again at a later time e Turn air conditioner off by powering the entire
30. iffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual Initial WLAN Module and Smart AC Connection Continued 4 The Register New Air Conditioner screen will display Before tapping Continue you will have to set the registration mode Back A C Registration Register New Air Conditioner Please check if your LG air conditioner gt fo EA supports mobile application Gaj Esg SAVING EA Wi Fi configuration F S r gt lt move AT AA y O U J vA a i TEMP Press lt Fan Check Wi Fi sign on Speed gt and lt Jet the air conditioner Cool gt button in the jis splay When Wi Fi ren red ff note control for tur it may cas gt t ct to t not conn e The connection will AN ES E93 N be timeout Wi odule AP A cas in 2 min eee smoothly TIMER eD FISSEC Remote Controller may appear slightly different depending on your model 5 Point the remote control at the indoor unit and press the Jet Mode and Fan Speed buttons simultaneously for 3 seconds 6 Wait for the WLAN light to blink at the indoor unit this may take a couple of minutes after the beep If the WLAN light does not start to blink after three minutes reset the registration mode again using the remote controller as in step 5 Note Check the WLAN light once more If the above pairing process has not been successful follow the instruction below Turn off the indoor unit
31. ification 26 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Deleting Sorting Favorites 10 15 AM 88 E You can re order or delete your Favorite Edit Favorites from the Favorites Add Favorite screen 1 Tap the Edit button To re order your favorites in the list tap and hold the list bars that appear on the right side of the Favorite Using your finger drag the Favorite up or down until the placement order is cor rect and then release 1 PEIA 10 16 AM e To delete a Favorite tap Favorite the Del button to the left 2 Del Quick cool of the listed Favorite 2 i 64 0 F 3K Cool Del Fan Medium 3 A F Fan Modifying a Favorite Once you have created a favorite you can make modifications to it anytime You can change the temperature settings wind strength and even give it a new name 1 From the Favorites screen tap Edit 2 Tap on the name of the Favorite see 3 above The appropriate mode screen will launch with the current favorite settings in place 3 Modify the settings on the mode screen as needed For example scroll to a new temperature or choose a new wind speed Tap anew mode screen if needed in your modifications Optionally give the modifying Favorite a new name by tapping the Name box and re entering a name see 5 on previous page 4 Tap Apply see
32. ireless is not stable and has disconnected communication between smart device and indoor unit Re establish communication through the app If password is not correctly provided to the wireless when registering the device the wireless connection may not operate properly Re enter the correct password Two or more air conditioners names are registered on one account To delete one of the units go to http sg martthing com Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 41 LG Troubleshooting Continued LG Smart AC Previously registered Check to see if account information product is registered has disappeared with a new account Cannot sign up due to LG Electronics a duplication of existing registration has account user ID occurred multiple times Cannot control indoor Currently another unit with app user is controlling the unit Network connection issues Check the indicator App closes The smartphone unexpectedly app suddenly shuts down lf the same product is registered under a new account the previous account and information will be deleted The new account supersedes the old account information The membership sign up is managed by LG Electronics enterprise wide If you have signed up pre
33. n when done e You will be returned to the mode screen Used Ohrs Remaining 720hrs OK Setting Filter Renewal Date You can set a reminder date that will alert you when it is time to clean your filter Follow your unit owner s manual for suggested maintenance cycles i e monthly or quarterly To set up a renewal date follow the steps below 3 A CooL DRY HEAT ACO FAN 1 From any of the mode screens tap Detail Add Favorite Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 33 LG LG Smart AC Setting Filter Renewal Date Continued Detail 2 From the Detail screen tap Purify ON a Filter Usage Air Flow 3 From the Filter Usage screen tap the date Timer window to the right of Renewal date see 1 on ilter Usage previous page 4 At the Filter renewal date screen use the Year Month Day scrolls to choose the date that you want to renew clean the filter 5 Tap OK when done The Filter Usage screen will display and will re fresh the Re newal date window see 1 on previous page Filter renewal date Year Month Day Cancel Due to our policy of continuous product innovation some specifications may change without notification 34 LG Electronics U S A Inc Englewood Cliffs NJ All
34. nit with wet hands AWARNING There is risk of fire electric shock explosion and physical injury or death Due to our policy of continuous product innovation some specifications may change without notification 4 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG User Manual Safely dispose of the packing materials A WARNING Tear apart and throw away plastic packaging bags so that children may not play with them and risk suffocation and death Do not store or use flammable gas or combustibles near the unit A WARNING There is risk of fire explosion and physical injury or death LG Smart AC Terms and Conditions In using LG Smart AC hardware and smartphone application you agree to the LG Smart AC terms and conditions LG Smart AC hardware and smartphone application are to be used only with LG Electronics Inc inverter air conditioner products LG Smart AC hardware and smartphone application cannot be sold transferred rented to any other parties All data generated by LG Smart AC hardware and smartphone application cannot be sold transferred rented to any other parties Acomplete list of LG Smart AC terms and conditions is at www I ghvac com Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG i
35. of continuous product innovation some specifications may change without notification 40 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Troubleshooting Continued The indoor unit is not connecting to the wireless Smartphone device is not registering through the indoor unit Smart device is shown connected to the wireless but is not operating Cannot delete the registered air conditioner e Wireless is turned off Internet cable is unplugged from the wireless connection e Wireless network is situated too far from indoor unit to communicate Wireless is turned off Internet cable is unplugged from the wireless connection e Wireless network is situated too far from indoor unit to communicate e Membership is not active e WLAN indicator light is not illuminating on indoor unit e Password provided to the wireless is not correct when registering the device After signing in more than 2 air conditioner names are displayed on the list for the same unit e Turn on the wireless network e Plug internet cable into the wireless connection Install wireless closer to the indoor unit Turn on the wireless network e Plug internet cable into the wireless connection Install wireless router closer to the indoor unit e Sign up for the LG Smart AC app through LG website e W
36. oner registration 2 Follow the prompts to register your air conditioner Refer back to LG Smart AC Registration on page 11 for more information Changing the Temperature Unit Display From the Settings page tap the Temperature Display to change temperature display units between F and C Account Settings This area of the page allows you to do the following e Login to your account Sign out of your account allowing a sign in on another device for example e Manage your registered users through your Master account setup e Deactivate your account To login to your account 1 Tap Sign in 2 Sign into your account in the usual manner Due to our policy of continuous product innovation some specifications may change without notification 36 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual LD LG Account Settings Continued Adding deleting a user to the account registering Additional users can be added to your account so that they in turn can access controls through the Smart AC app Each user must go through online email verification and registration before you can add them to your user account New user account registra tion is available at LG Smart AC Registration on page 11 of User list this manual woe Master Mainaccount gmail com 1 From the Setting screen tap User list 2 At the User list s
37. ontents SAFETY PRECAUTIONS E E E favescicusuasaundaunatingsessausuduatacses 4 LG SWART AG rra O 6 USER SMARTPHONE ENVIRONMENT essesssssersssreeseesssnesseesssneeserseseessneeseessaneess 7 INSTALLATION SEQUENCE k a aaa arrn ar Raa Eaa E 9 Downloading and Installing the App Install the Android App Install the iPhone App LG SMART AC REGISTRATION cssssessccccccssssccccccecsssnecccececeesseecceeeessssenseess 11 WLAN Module Install WLAN CONNECTION noriai aeaa a E 14 Initial WLAN Module and Smart AC Connection NAMING THE NEW AC UNIT v ccccccccssscsccccssscececcssserseccsseneseeesseneseeessensseeesans 19 USING SMART AG sssaansnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 20 Initial Setup CONTROL FUNCTIONS ironiaa nae a NN 22 Cooling Function Dehumidifying Dry Function Heating Function Auto Changeover Operation Fan Function CREATING FAVORITE SETTINGS scssssesscccccesssseccccecccssssenccececcssseecesseeeessnaes 25 Deleting Sorting Favorites Modifying a Favorite PIDVANCED FUNCTIONS e e E E E T E E ES 29 Purify Mode Air Flow Swing Direction Setting the Timer Sleep FILTER USAGE ET E E A EEE AEE EE 32 Filter Usage Monitoring Setting Filter Renewal Date ADDITIONAL SETTINGS E E E S EEE EN 35 GENERAL SETTINGS sarioa 36 Registering an Air Conditioner Changing the Temperature Unit Display Account Settings Help About TROUBLESHOOTING LG Smart AC App OPERATION ssssseessceccesssseeece
38. r LG Smart AC Help and through the activation of a User Manual that is loaded as a PDF document Tap Help Guide to launch the l 1 OWNER S MANUAL a dedicated website AIR CONDITIONER Tap Help Manual to open the a a a a T Ater reading tne irstruction stcre this to a place anere users can see any time Model name LG Smart AC App PDF manual fe ai kire OF Pease record he name andcontac number o theiraldle and theinsidlaton spective shup on the paocuc waranty surety DING MFI ATRAAEM TABLE OF CONTENTS Due to our policy of continuous product innovation some specifications may change without notification 38 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual LG Account Settings Continued About The Setting screen gives additional information regarding the software version wireless module version and open source licens ing Simply tap any of these choices for further information about the app User guide gt If you would like to get the source code of GPL LGPL MPL and others which are developed with open source User manual gt license and installed in this Software version product please visit lay http opensource lge com Wireless module version 0 0 0 Open source license iis w 83 Control Favorite Settings Due to our policy of continuous product innovation some specification
39. r registration process 1 ccoo 2 AT amp T LTE 8 35 AM LG A C Your Country m USA gt Remember me Forgot Password Note San Up d Each user in the household Demo can sign up for their own user account and go through email verification e A household may also share one account Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 11 LG LG Smart AC 4 At the Terms and Conditions screen accept all the terms by tapping each I agree box and then tap Apply 2 agree agree agree 5 Enter your email address choose a password and then retype your password to confirm 3 6 Enter your name in the fields as shown Note that your first and last name cannot exceed 15 characters Confirmation required 7 Enter your phone number as shown and then tap Next to proceed varena email etim per ey 3 Jenin Due to our policy of continuous product innovation some specifications may change without notification 12 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual 8 Atthe Send E mail Verification REINES 100 J screen review the information Sign up to be sure everything is correct and then tap OK 4 Send E mail Verifica
40. rcial A C products LG Electronics U S A Inc Commercial Air Conditioning Division 11405 Old Roswell Road Alpharetta Georgia 30009 tle Hsing UM SmartAC All 06 14
41. s a registered trademark of LG Corp 5 LG LG Smart AC LG Smart AC This manual describes how to install and use the LG Smart AC Models PCRCUDT2 PCRCUDT3 LG Smart AC consists of a hardware Wireless Local Area Network WLAN module and a free smartphone application app The user must ie supply the smartphone either an Apple iPhone or an Android phone LG Smart AC is not opti mized for tablets B Note LG Smart AC will also be referred to as Smart AC in this manual Before using Smart AC you must download and install the latest version of the free LG Smart AC app from either the App store iOS or the Play store Android Figure 1 shows the Smart AC app and WLAN module communicat ing through the home setup wireless network Direct communica tion to the WLAN module occurs during initial registration Figure 2 shows the Smart AC app communicating through a remote internet access back to the LG duct free system The hardware WLAN module and the smartphone app together provide monitoring and remote control capabilities for LG duct free systems Smart AC functions only with certain models of the LG duct free system products This product is intended for customers of DFS systems that wish to control their indoor inverter units within their home or remotely at other locations provided they have wire less connection through the LG Smart module Note Some functionality of the Smart AC App may be limited due to
42. s may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp 39 LG LG Smart AC Troubleshooting LG Smart AC App Operation Refer to the troubleshooting procedures below if the LG Smart AC app does not function as expected Smartphone Will Not Connect to Wireless Module Cannot sign in to the app Unable to sign up for membership Cannot connect LG Smart AC app to indoor unit e Wireless connection needs a password e Verify and confirm from email Incorrect email address e Indoor unit is turned off e Wireless signal is not strong enough e Wireless network which is connected to the indoor unit is turned off e Something is wrong with the LG Smart AC app on the phone App lost communication with the indoor unit suddenly dropped the connection e Check your carrier s wireless network and be sure you have access rights e Check your email and confirm the app through the LG website Make sure to provide accurate email in the format of email abc com Turn the indoor unit on e Move to a place where the wireless connection is strong e Turn on wireless connection e Turn off the wireless on smartphone and then turn it back on e Turn off smartphone and turn back on Sign into the LG Smart AC app again to establish communication with indoor unit Due to our policy
43. the duct free single zone model Check your owner s manual for your model s capabilities Due to our policy of continuous product innovation some specifications may change without notification 6 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp User Manual Initial Home Setup 7 WLAN Module 3 Wireless t m lt lt gt During Registration LG Smart AC App Figure 1 LG Smart AC App Communication through Home Network LG Smart AC Remote Home System Control I i I I 7 WLAN i l Module i a i r q l Wirel i ireless l 1 l 1 l 1 l lt gt 1 Wireless Network i csi E E A Biniak 3 3G 4G t Internet Figure 2 LG Smart AC App Remote Communication User Smartphone Environment Following minimum specifications are needed to successfully run the LG Smart AC app on a smartphone OS Android 2 3 or higher iOS 6 or higher Ae Android 320 x 480 or higher iOS 960 x 640 or igher Note Normal operation may be hindered if the environment does not satisfy mini mum specifications as outlined above Some functions may not operate may be slow in performance or part of the screen may be unclear Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of L
44. tion 9 Log into your email and click Vertier eode musi e seed i i mm Verification E mail i on the link to confirm your sent to the cane poral ath ae registration through the LG Check your E mail and complete your E mail verification If you fail to verify your E mail website you will see a verification message again during login 10 Proceed to LG Smart AC Module Installation section in ACA neal recede this manual LG Smart AC Module Installation OK all Before your app can communicate successfully with your indoor unit s you must install the WLAN module Note that you will need one WLAN module for each indoor unit that you plan to control through your app WLAN Module Install 1 Open the LG Smart AC box and remove the module from the plastic wrapper 2 Verify that indoor unit is turned off and power is cut off at the outdoor unit s input power circuit breaker LG 3 Open the front panel of the indoor unit and A inei E remove the USB port plastic cap 1 and insert WLAN module 2 Close front panel of unit 4 Turn power on by turning back on through the power breaker and then turn indoor unit on Optionally place a WLAN module into each indoor unit as necessary before proceeding Ql Due to our policy of continuous product innovation some specifications may change without notification LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered tr
45. viously log in with your account information and then register the product When attempting to sign up with the same ID a message stating that the ID already exists will pop up The air conditioner control is given to the smartphone which is logged in first The A C cannot be controlled by multiple users at the same time Once the user logs out the A C becomes available for other users Check the wireless connection status of the smartphone The app may shut down once in a while due to memory limitations of the smartphone Close any unnecessary apps that may be running in the background before using the LG Smart AC app to control the indoor unit Due to our policy of continuous product innovation some specifications may change without notification 42 LG Electronics U S A Inc Englewood Cliffs NJ All rights reserved LG is a registered trademark of LG Corp LG The following warning messages may appear on the LG Smart AC app during use Follow the guidelines below to troubleshoot Product Registration Product is not Product is not Complete product registered on server registered as yet registration New air conditioner will Seen while Complete product be registered registering again registration again Previously registered from the Settings information will area of the app be deleted Do you want to continue User Manual Warning Message Troubleshooting Wi Fi on the smart

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