LG LMNC246S5A0.ANONE1 User Manual

OWNER’S MANUALAIR CONDITIONER Please read this manual carefully before operatingyour set and retain it for future reference.TYPE : WALL MOUNTEDLG Elec

Electrical Safety• This appliance must be properly grounded. To minimize the risk of electric shock, you must always plug into a grounded outlet.• Do

Using the remote control

12Using the remote controlWireless remote controlYou can operate the air conditioner more conveniently with the remote control. You will find thebutto

BASIC FUNCTIONSCooling your room13MODEFollowing is the display on the displayscreen.POWERMODEPOWERFollowing is the display on the displayscreen.MODEPO

14MODEPOWERFollowing will be displayed on the displayscreen.FAN SPEEDPress FAN SPEED repeatedly to adjustthe fan speed.Select if you want natural

15ndPress 2 F button and check if icon is on.Press to set the desired ON time.ON–TIMER– The icon below is displayed on the display screen.

16ADVANCED FUNCTIONSPress POWER to turn on the power.JET COOLAir Purification Mode(Optional)LG Air conditioner come with a variety offilters like Anti

17ADVANCED FUNCTIONSPress POWER to turn on the power.AUTO CLEANPress POWER to turn on the power.During Auto Clean function: “Co” will be displayed o

18ADVANCED FUNCTIONSPress POWER to turn on the power.Press repeatedly to select auto opera-tion.TEMPMODEPlease select the codeas per your requ

ADVANCED FUNCTIONS19Quiet Mode Feature :In quiet mode unit display shows SL.Quiet mode will be cancelled by pressingquiet mode key again.This mode min

(Recommended 24°C is suitable for human body)(Refer page no. 20 and 21 for details)

ADVANCED FUNCTIONS20Open the frontpanel upwardON/OFFbutton(Forced Operation)Heat pump ModelCooling ModelRoom Temp. ³ 24°C 21°C ³ Room Temp. < 24°C

MAINTENANCE21

Plz do not press themesh with finger asshown above Caution :MAINTENANCE22(Side)(Rear)Air intakeventsAir outletventsPipingDrain Hose(Side)(Rear)Air in

TROUBLESHOOTING23

TROUBLESHOOTING24Operate the air conditioner on Air circulationmode (Refer to page 23) for 2 to 3 hours.• This will dry out the internal mechanisms.Wh

Email : [email protected] ElectronicsFor any further information, please contact LGEIL BranchesBRANCH BRANCH OFFICE ADDRESS PHONE NO. / FAX NO. A

20TEST RUNNINGCheck that all tubing and wiring have beenproperly connected.Check that the gas and liquid side service valvesare fully open.1.2.Ensure

19CEvacuationSoap water methodRemove the caps from the 2-way and 3-wayvalves.Remove the service-port cap from the 3-wayvalves.To open the 2-way valve

1811111122Air purgingPressure in the system rises.Air and moisture remaining in the refrigerantsystem have undesirable effects as indicatedbelow.Opera

17CHECKING THE DRAINAGE AND FORMING THE PIPINGS11Checking the drainage11ATo remove the front panel from the indoorunit, remove the front panel from th

1611Connect the cable to theoutdoor unit22ARemove the control cover from the unit byloosening the screw.Connect the wires to the terminals on thecontr

152) Clamping of cables1) Arrange 2 power cables on the control panel.2) First, fasten the steel clamp with a screw to the inner boss of control panel

14CONNECTING THE CABLE BETWEEN INDOOR UNIT AND OUTDOOR UNIT1) Connecting cables to the Indoor UnitConnect the wires to the terminals on the controlboa

Indoor Wiring Diagram : 12KMOTOROR BKBR YLSH -CAPAMAIN PWB ASM.TRIACCN-MOTORCN-N1EBY32811149CN-N24 3RY-COMPFUSE250V/T3.15ACONDUCTIVEENCLOSUREMOTOR ONL

12Outdoor Wiring Diagram : 48K Outdoor Wiring Diagram : 48K (3 Room)EBY43429011FANMOTOR2RCSORYLRDHC FCAP 2BKBKRSCOMP. 2CWHTB4BKTB3RDRDRD8 2 0146BKBKBR

CSRFANMOTORRSCCOMP. 2ORBKRDBKRDRDRDCOMP. 1SRCBRRDRDORTBCAP 1BKHCFBLBLBKRDWHTBCAP 2HCFRDBKRDBK8 2 016 4L1 N1RD/BRBK/BLRDBKSIGNAL(1ø, 230V)INPUT MAINS S

10Bundle the piping and drain hose together bywrapping them with cloth tape over the rangewithin which they fit into the rear pipin

9Vinyl tape(narrow)Connecting cablePipeConnectionpipeVinyl tape(wide)Wrap with vinyl tapeIndoor unit pipePlastic bandsInsulation materialVinyl tape(na

8Drain pipeConnecting cableVinyl tape(narrow)Connecting cablePipeConnectionpipeVinyl tape(wide)Wrap with vinyl tapeIndoor unit pipeWrap with vinyl tap

722Connection of piping--IndoorPreparing the indoor unit's piping and drainhose for installation through the wall.Re move th e plast ic

6FLARING WORK AND CONNECTION OF PIPING11Main cause for gas leakage is due to defect inflaring work. Carry out correct flaring work in thefollowing pro

533How to fix installation plateMount the installation plate horizontally byaligning the centerline using a level.AMount the installation plate on the

4INSTALLATION OF INDOOR, OUTDOOR UNIT1122Read completely, then follow step by step.Select the best locationAIndoor unitDo not have any heat or steam n

3THE FOLLOWING SHOULD BE ALWAYS OBSERVED FOR SAFETYBe sure to read "THE FOLLOWING SHOULD BE ALWAYS OBSERVED FOR SAFETY" before installing th

2INSTALLATION OVERVIEWInstallationRequirementsRequired Parts Required ToolsConnecting the cable betweenindoor unit and outdoor unit13...

INSTALLATION MANUALAIR CONDITIONERTYPE : MULTI SPLIT WALL MOUNTEDP/No. MFL67470601Please read this installation manual completely before installingth

– Prior to operationComponentsElectrical SafetyUsing the remote control– – – Inserting BatteriesInstalling the remote control holderWireless Remote Co

Prior to OperationPreparing for Operation1. Contact an installation specialist for installation.2. Plug in the power plug properly.3. Use a dedica

ComponentsSymbols used in this ManualThis symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that may cause harm to th