LG LS305HV Manuel d'utilisateur

ENGLISHLGRoom Air ConditionerINSTALLATION MANUALLGwebsite http://www.lgservice.comIMPORTANT• Please read this instruction manual completely before ins

10 Room Air ConditionerInstallation 1. Check the quality label on the indoor and outdoor unit.2. Make certain that the refrigerant is R-410A.THIS PR

Installation Manual 11ENGLISHInstallationIndoor unit1. Do not have any heat or steam near the unit.2. Select a place where there are no obstaclesin f

12 Room Air ConditionerInstallationPiping Length and ElevationOutdoor unitIndoor unitABOutdoor unitIndoor unitABAOil trapOutdoor unitIndoor unitBIf pi

Installation Manual 13ENGLISHInstallationThe wall you select should be strong and solidenough to prevent vibration1. Mount the installation plate on

14 Room Air ConditionerInstallationFlaring WorkMain cause for gas leakage is due to defect in flaring work. Carry out correct flaring work in thefollo

Installation Manual 15ENGLISHInstallationCheck1. Compare the flared work with the figure by.2. If a flared section is defective, cut it off anddo fla

16 Room Air ConditionerInstallation4. Indoor unit installationHook the indoor unit onto the upper portion ofthe installation plate.(Engage the two hoo

Installation Manual 17ENGLISHInstallation1. Route the indoor tubing and the drain hose tothe required piping hole position.2. Insert the piping, drai

18 Room Air ConditionerInstallation Wrap the insulation material around theconnecting portion.1. Overlap the connection pipe heat insulationand the

Installation Manual 19ENGLISHInstallationGood case• Press on the upper side of clamp and unfold the tubing to downward slowly.Bad case• Following ben

2 Room Air ConditionerRoom Air Conditioner Installation ManualTABLE OF CONTENTSSafety Precautions...4Introduction ...

20 Room Air ConditionerInstallationOutdoorAlign the center of the pipings and sufficientlytighten the flare nut by hand.Finally, tighten the flare nut

Installation Manual 21ENGLISHInstallationConnecting the CablesIndoorConnect the cable to the indoor unit by connecting the wires to the terminals on

22 Room Air ConditionerInstallationOutdoor1. Remove the cover control from the unit byloosening the screw.Connect the wires to the terminals on thecon

Installation Installation Manual 23ENGLISHHow to connect wiring to the terminalsFor strand wiring(1) Cut the wire end with a wire cutter or wire-cut

24 Room Air ConditionerInstallationChecking the DrainageTo check the drainage.1. Pour a glass of water on the evaporator.2. Ensure the water flows thr

Installation Manual 25ENGLISHInstallationForming the PipingForm the piping by wrapping theconnecting portion of the indoor unitwith insulation materi

26 Room Air ConditionerInstallationAir PurgingAir purgingThe air and moisture remaining in the refrigerant system have undesirable effects as indicate

Installation Manual 27ENGLISHInstallationSoap water method1. Remove the caps from the 2-way and 3-way valves.2. Remove the service-port cap from the

28 Room Air ConditionerInstallation1. Check that all tubing and wiring are properly connected.2. Check that the gas and liquid side service valves are

Installation Manual 29ENGLISHInstallationIf the actual pressure is higher than shown, the system is most likely over-charged, and chargeshould be rem

ENGLISHInstallation Manual 3IMPORTANT!Please read this instruction sheet completely before installing the product.This air conditioning system meets

30 Room Air ConditionerInstallation Installation guide at the seaside1. Air conditioners should not be installed in areas where corrosive gases, suc

P/No.: MFL39817301

4 Room Air ConditionerSafety Precautions To prevent the injury of the user or other people and property damage, the following instructionsmust be fo

Installation Manual 5ENGLISHSafety Precautions Do not install the product at a place that thereis concern of falling down.• Otherwise, it may result

6 Room Air ConditionerSafety Precautions InstallationInstall the drain hose to ensure that draincan be securely done.• Otherwise, it may cause

Installation Manual 7ENGLISHIntroduction This symbol alerts you to the risk of electric shock.This symbol alerts you to hazards that may cause harm

8 Room Air ConditionerInstallationType "A" screw and plastic anchorType "B" screwRemote control holderInstallation plateFigure Fig

Installation Manual 9ENGLISHInstallationInstallation MapInstallation parts you should purchase. NOTE: refrigerant line wall thickness must be at leas