LG LBNB2156QC.ANONE2 Manuel d'utilisateur

IMPORTANTPlease read through this manual. It contains valuableinformation about your air conditioner. This manual mayhelp save time a

10F). Outdoor Unit best location & piping.The heat exchanger coils and panel vents of theoutdoor unit should be checked regularly. If cloggedwith

>>Outdoor unit space requirement.•If an awning is built over the unit to preventdirect sunlight or rain exposure, be carefulthat heat radiation

3-1. Preparation of Piping3. Connecting Pipes to the Indoor UnitMain cause of gas leakage is defect inflaring work. Carry out correct flaring workin t

6) Pipe bendingAnnealed copper pipe with small diameter (ø6.35 or ø9.52) can be easily bent manually. Inthis case, secure large R(radius) for the bend

1) Connecting the pipes to theOutdoor unit1. Align the center of the pipingsandsufficiently tighten the flare nut withfingers.2. Finally, tightenthe f

Installation of IR Remote Sensor1. Connect the IR sensor cableto the CN-DISPLAY connectorof main PCB Assy.2. Fix the rear side of the installation boa

6). Connecting Cable between Indoor and Outdoor UnitPerform the electrical wiring work according tothe electrical wiring connection.• All wiring must

Indoor Wiring Diagram :Model :LB-B2156QC /LB-B2206QC /LB-B2256QC /LB-B2258QC /LMA36B2ALI /LMA48B2ALI /LMA60B2ALI(R-22 Gas ChargeModel)TOINDOORINPUT MA

Outdoor Wiring Diagram :Model : LMA36B2ALI (R-22 Gas Charge Model)Outdoor Wiring Diagram :Model : LMA48B2ALI (R-22 Gas Charge Model)Outdoor Wiring Dia

Indoor Wiring Diagram :Model : JB-B2156QC (R410 Gas Charge Model)Outdoor Wiring Diagram :Model : JB-B2156QC (R410 Gas Charge Model)1ph 230VToIndoor 3

1.The following should be always observed for safety...2. Installation of Indoor, Outdoor unit ...

21Connecting Cables between Indoor and Outdoor Unit1) Connecting cables to the Indoor UnitConnect the wires to the terminals on the control board indi

221) Connecting cables to the indoor UnitConnect the wires to the terminals on the control board individually according to theoutdoor unit connection.

23Connecting Cables between Indoor and Outdoor Unit1) Connecting cables to the Indoor UnitConnect the wires to the terminals on the control board indi

241) Connecting cables to the indoor UnitConnect the wires to the terminals on the control board individually according to theoutdoor unit connection.

1. Remove the Cover control from the unitby loosening a screw.Connect the wires to the terminals onthe control board individually asfollowing.2. Secur

>> Piping Routine1. Wrap the connecting portion of indoorunit with the Insulation material andsecure it with two Plastic Bands. (for theright pi

7. Air Purging of the Connecting Pipes and the Indoor Unit27Indoor unitLiquid sideOutdoor unitOPEN CLOSEVaccum pumpGas sideClosedClosed2-way valve/3-w

8. Operating InstructionsA) Indoor Unit, Outdoor UnitOutdoor UnitAir Intake(side, rear)Connecting WireDrain HosePower WireConnection TubeAir OutletVen

B) Remote Control Preparation 29

31. The following should be always observed for safety• Please report to or take consent by the supply authority before connecting to the system.• Be

C) Remote Control OperationsThe remote control transmits the signals to the system.Features of the Remote Control- Door Closed1START/STOP BUTTONOperat

Features of the Remote Control- Door Opened1ON/OFF TIMER BUTTONSUsed to set the time of starting and stoppingoperation.2TIME SETTING BUTTONSUsed to ad

ONCoolingTo lower the temperatureTo raise the temperaturePress the Start/Stop button. The unit will respond with a beep.Open the door of the remote co

CoolingHealthyDehumidificationAutoHeating(Heat pump model only)To lower the temperatureTo raise the temperaturePress the Start/Stop button. The unit w

CoolingPress the Start/Stop button.The unit will respond with a beep.Open the door of the remote controller. To select HealthyDehumidification Operat

CoolingTo lower the temperatureTo raise the temperaturePress the Start/Stop button.The unit will respond with a beep.Open the door of the remote contr

or orqDuring the JET COOL function at any moment, the A/C starts to blow the cool air at extremelyhigh speed for 30 minutes setting the room temp. aut

Press the Start/Stop button. The unit will respond with a beep.Open the door of the remote controller and press the 2ndFunction button to operate func

Delay OFF Timer Delay ON Timer Delay OFF and ON Timer Delay ON and OFF TimerSleep mode1. Press the Sleep Mode Auto button to set the time you want the

Fan speed is on low. Fan speed is on medium. Fan speed is on high.CHAOS AirAir circulation modeCirculates the room air without cooling or heating.1. P

42). Installation of indoor & Outdoor.Indoor unitInstall the air conditioner in the location that satisfies the fol-lowing conditions.• The place

P/No.: MFL62760202After reading this manual, keep it in a place easily accessible to the user for future reference.

B).Ceiling dimension and hanging bolt locationInstallation of UnitInstall the unit above the ceiling correctly.• Apply a joint-canvas between the unit

• Low static duct type in case of suction from backside.• Low static duct type in case of suction from bottomside.Air FilterAir outletPanel RearAir ou

The air conditioner uses a drain pump to drain water.Use the following procedure to test the drain pump operation:• Connect the main drain pipe to the

HAND OVERTeach the customer the operation and maintenance procedures, using the operation manual. (air filter cleaning, temperature control, etc.)4 EA

9BenzeneSCOURINGCLBARGERSINNERCare and maintenanceIndoor UnitCaution: Before performing any maintenance, turn off the main power to the system.Grille,