LG LBNB2206QC2.APUNEIR User Manual

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Installer Setting - Installer Setting Code Table10

Installer Setting - Setting Address of Central Control11

Cooling Mode12

Auto Operation Mode13

Dehumidification Mode14

Fan Mode15

Temperature Setting/Room Temperature Checking16

TimerError DiagnosisSr.No.ERROR CODE DIAGNOSIS12345CH-01CH-02CH-05CH-04Check room thermistorCheck pipe thermistor (CN-Pipe/In)Check Option PCB (EPROM)

BenzeneSCOURINGCLBARGERSINNERCare and maintenanceCare andmaintenanceIndoor UnitCaution: Before performing any maintenance, turn off the main power to

19Outdoor UnitThe heat exchanger coils and panel vents of theoutdoor unit should be checked regularly. If cloggedwith dirt or soot, the heat exchanger

F or Your RecordsR ead This ManualCAUTION2Low Static Hide Away Type Air Conditioner Owner's ManualTABLE OF CONTENTSWrite the model and serial num

20CAUTIONCAUTION12When the air conditioner is not going to be used for a long time.Operation TipsHelpful informationThe air filters and your electiric

21Before you call for service...TroubleshootingTipsTroubleshooting Tips! Save time and money!NOTEWATER RESISTANT: The outdoor side of this appliance i

33Installer Setting - Setting Address of Central Control

32Installer Setting - Installer Setting Code Table

Installer Setting - How to enter installer setting mode31

C) Remote Control Operations30

B) Remote Control Preparation 29Outdoor UnitAir Intake(side, rear)Connecting WireDrain HosePower WireConnection TubeAir OutletVentsCooling model: Low

8. Operating InstructionsA) Indoor Unit, Outdoor UnitWired Remote Controller (Optional)Operation Indication LampsWireless Remote Receiver & Contro

WARNINGWARNINGWARNINGCAUTIONNever Do ThisAlways Do ThisWARNINGWARNINGPrecautionsSafetyPrecautions3To prevent injury and property damage, follow these

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

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

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

241) 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

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

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

3854A20298KCN-FLOATCONTROLLER CN-PIPE/INRY-D/PUMPFUSE 250V3.15ACN-POWERRDBLBRBKCN-VMCN-PTCFROM OUTDOOR CN-DISPCN-DISPLAYNOTE: 1) For ANONE1 Model Suff

3854A20298KCN-FLOATCONTROLLER CN-PIPE/INRY-D/PUMPFUSE 250V3.15ACN-POWERRDBLBRBKCN-VMCN-PTCFROM OUTDOOR CN-DISPCN-DISPLAYNOTE: 1) For ANONE1 Model Suff

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

CAUTIONCAUTION4CAUTIONCAUTIONDo not clean the airconditioner with water.l Water may enter the unit anddegrade the insulation. It maycause an electric

Indoor Wiring Diagram :Model :LB-B2156QC /LB-B2156QC2 /LB-B2206QC /LB-B2206QC2 /LB-B2256QC /LB-B2258QC /LMA36B2ALI /LMA48B2ALI /LMA60B2ALI(R-22 Gas Ch

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

Installation of IR Remote Sensor151. Connect the IR sensor cableto the CN-DISPLAY connectorof main PCB Assy.2. Fix the rear side of the installation b

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

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

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

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

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

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

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

Wide LCD Wired Remote Controller (Optional)5

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

• 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

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

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

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

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

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8. Operating InstructionsA) Indoor Unit, Outdoor UnitWired Remote Controller (Optional)Operation Indication LampsWireless Remote Receiver & Contro

B) Remote Control Preparation Outdoor UnitAir Intake(side, rear)Connecting WireDrain HosePower WireConnection TubeAir OutletVentsCooling model: Low st

C) Remote Control Operations8

Installer Setting - How to enter installer setting mode9