LG LCN427HV.ANWBEUS User Manual

P/NO : MFL61971214www.lg.comINSTALLATION MANUALAIR CONDITIONER • Please read this installation manual completely before installing the product.• Insta

10ENGLISHTHE INDOOR UNIT INSTALLATIONPrecautions when laying powerwiringUse round pressure terminals for connectionsto the power terminal block.When n

ENGLISH11REMOTE CONTROLLER INSTALLATIONPlease fix tightly using provided screw after placing remote controller setupboard on the place where you like t

12ENGLISHREMOTE CONTROLLER INSTALLATIONPlease fix remote controller upper partinto the setup board attached to the sur-face of the wall, as the picture

ENGLISH13REMOTE CONTROLLER INSTALLATIONWired remote controller installationSince the room temperature sensor is in the remote controller, the remote c

14ENGLISH6 Open two screws of control panel cover.ScrewLinkLinkFilterguideINSTALLATION OF DECORATIVE PANEL(ACCESSORY)INSTALLATION OF DECORATIVE PANEL(

ENGLISH15INSTALLATION OF DECORATIVE PANEL(ACCESSORY)7 Connect one display connector and twovane control connectors of front panel toindoor unit PCB.Th

16ENGLISHTEST RUNNINGTEST RUNNINGPRECAUTIONS IN TEST RUN- The initial power supply must provide at least90% of the rated voltage.Otherwise, the air co

OPTIONAL OPERATIONENGLISH17Installer Setting -Test Run ModeAfter installing the product, you must run a Test Run mode. For details related to this ope

18OPTIONAL OPERATIONENGLISHInstaller Setting - Setting Address of Central ControlIt's the function to use for connecting central control.Please r

OPTIONAL OPERATIONENGLISH19Installer Setting -ThermistorFunction Code Thermistor settingSet Thermistor value by pressing button. (01: Remote Controlle

• Do not cool excessively indoors. This may be harmful for your health and may consume moreelectricity.• Block sunlight with blinds or curtains whil

20OPTIONAL OPERATIONENGLISHInstaller Setting -Ceiling Height SelectionThis function is to adjust FAN Airflow rate according to ceilingheight (only cas

OPTIONAL OPERATIONENGLISH21Installer Setting-Group SettingIt is a function for settings in group control, or 2-remote controller control.Function Code

22OPTIONAL OPERATIONENGLISHFunction Code Dry Contactsetting valueSelect Dry contact setting by pressing button. (00 : Automatic, 01 : manual)3Press

OPTIONAL OPERATIONENGLISH23Installer Setting-Celsius / Fahrenheit SwitchingThis function is used for switching the display between Celsius and Fahrenh

24OPTIONAL OPERATIONENGLISHInstaller Setting -Optional Function SettingSetting feature for indoor unit when air cleaning / heater / humidifier / Up/do

HOW TO SET E.S.P?ENGLISH25HOW TO SET E.S.P?This is the function that decides the strength of the wind for each wind level and because thisfunction is

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3IMPORTANT SAFETY INSTRUCTIONSREAD ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.Always comply with the following precautions to avoid dangerous situati

Operation• Do not share the outlet with other appliances. - It will cause an electric shock or a fire due to heatgeneration.• Do not use the damaged p

ENGLISH56 INSTALLATION PLACES7 THE INDOOR UNITINSTALLATION8 Indoor Unit Drain Piping9 Wiring Connection11 REMOTE CONTROLLERINSTALLATION13 Wired remote

6ENGLISHINSTALLATION PLACESINSTALLATION PLACES- There should not be any heat source or steam near the unit. - There should not be any obstacles to pre

ENGLISH7THE INDOOR UNIT INSTALLATIONLevel gaugeCeilingCeiling boardTM/TN/TP ChassisUnit:mm(inch)875(34-7/16) (Ceiling opening)787(30-15/16)(Hanging bo

8ENGLISHTHE INDOOR UNIT INSTALLATIONSet screw ofpaper model (4 pieces)Paper modelfor installationCeiling board150mm(5-7/8 inch)Ceiling boardCeiling Ke

ENGLISH9THE INDOOR UNIT INSTALLATION700(27.6)or less1,000(39.4)~1,500(59.1)Clamp metal(attached) Drain hose(attached)Drain raising pipe300(11.8)or les