LG Electronics LSU090CE, LSN090CE, LSU120CE Cooling & Heating, LS090HE LS120HE LS180HE LS240HE

Page 73

Product Specifications

Cooling & Heating

Items

 

 

Unit

LS090HE

LS120HE

LS180HE

LS240HE

Power Supply

 

 

ø, V, Hz

1, 115V, 60

1, 115V, 60

1, 230/208 , 60

1, 230/208 , 60

Cooling Capacity

 

 

BTU/h

9,800

11,500

19,000/19,500

22,100/22,500

Heating Capacity

 

 

BTU/h

9,800

11,500

19,000/19,500

22,100/22,500

Input

 

Cooling

 

W

980

1,150

2,250

2,250

 

 

Heating

 

W

980

1,150

2,700

2,700

Running Current

 

Cooling

 

A

9.5

10.5

12.5/11.5

12.5/11.5

 

 

Heating

 

A

9.5

10.5

12.5/11.5

12.5/11.5

COMP. Locked

 

Cooling

 

A

57

57

29+33

29+33

Rotor AMP.

 

Heating

 

A

57

57

29+33

29+33

S.E.E.R

 

 

 

13

13

13

13

H.S.P.E

 

 

 

7.8

7.8

7.8

7.8

Air Circulation

 

 

m3/min(cfm)

9.3(330)

9.3(330)

15(530)

15(530)

Moisture Removal

 

 

l/h(pts/hr)

1.4(3.0)

1.4(3.0)

3.1(6.6)

3.1(6.6)

 

 

 

 

 

 

 

 

 

Noise Level

 

Indoor, High

 

dB(A)

41

41

46

46

(Sound

 

Med

 

dB(A)

36

36

41

41

Pressure, 1m)

 

Low

 

dB(A)

34

34

38

38

 

 

Outdoor, Max

 

dB(A)

48

48

57

57

 

 

 

 

 

 

 

 

 

Features

 

Temperature Control

 

themistor

themistor

themistor

themistor

 

 

Air Deflection

 

4-way

4-way

4-way

4-way

 

 

Steps, Fan/Cool/Heat

3/3/3

3/3/3

3/3/3

3/3/3

 

 

Airflow Direction Control(up&down)

auto

auto

auto

auto

 

 

Airflow Direction Control(left&right)

auto

auto

auto

auto

 

 

Remocon Type

 

Wireless LCD

Wireless LCD

Wireless LCD

Wireless LCD

 

 

Setting Temperature Range, Cooling Mode

64~86°F

64~86°F

64~86°F

64~86°F

 

 

Heating Mode

 

60~86°F

60~86°F

60~86°F

60~86°F

 

 

Temperature Increment

2°F(1°C)

2°F(1°C)

2°F(1°C)

2°F(1°C)

 

 

Auto Operation(electronic control)

Yes

Yes

Yes

Yes

 

 

Self Diagnosis

 

Yes

Yes

Yes

Yes

 

 

Timer

 

24hr , on/off

24hr , on/off

24hr , on/off

24hr , on/off

 

 

 

 

 

 

 

 

 

 

 

Sleep Operation

 

Yes

Yes

Yes

Yes

 

 

Healthy Dehumidification Mode

Yes

Yes

Yes

Yes

 

 

Restart Delay

 

minutes

3

3

3

3

 

 

Defrost Control

 

Yes

Yes

Yes

Yes

 

 

Hot Start

 

Yes

Yes

Yes

Yes

Refrigerant(R410A) Charge

 

g(oz)

930(32.8)

930(32.8)

1750(61.7)

1750(61.7)

Power cord

 

 

AWG #: P*mm2

14:3*2.5

14:3*2.5

12:3*2.5

12:3*2.5

Fuse or breaker Capacity

 

 

A

20

20

30

30

Connecting Cable

 

 

AWG #: P*mm2

18:4*0.75

18:4*0.75

18:4*0.75

18:4*0.75

Connecting Tube

 

Liquid Side

 

mm(in)

6.35(1/4)

6.35(1/4)

6.35(1/4)

6.35(1/4)

(ø. Socket Flare)

 

Gas Side

 

mm(in)

12.7(1/2)

12.7(1/2)

15.88(5/8)

15.88(5/8)

 

 

Length, std

 

m(ft)

7.62(25)

7.62(25)

7.62(25)

7.62(25)

Additional Drain Hose(Outer Dia.)

 

mm(in)

15.5(5/8)

15.5(5/8)

15.5(5/8)

15.5(5/8)

Dimensions

 

Indoor

 

mm

895*282*165

895*282*165

1090*300*178

1090*300*178

(WxHxD)

 

 

 

in

35.2*11.1*6.5

35.2*11.1*6.5

42-15/16*11-13/16*7-1/32

42-15/16*11-13/16*7-1/32

Outdoor

 

mm

 

770*540*245

770*541*244

770*541*244

871*800*320

871*800*320

 

 

 

 

in

30-5/16*21-5/16*9-5/8

30-5/16*21-5/16*9-5/8

34-5/16*31-1/2*12-5/8

34-5/16*31-1/2*12-5/8

Net Weight

 

Indoor

 

kg(lbs)

9.3(20.5)

9.3(20.5)

13(28.6)

13(28.6)

Outdoor

 

kg(lbs)

 

33(72.8)

33(72.8)

33(72.8)

77(169.6)

77(169.6)

 

 

 

 

 

 

 

 

 

* Design and Specifications subject to change without prior notice for product improvement.

Service Manual 73

Page 72 Page 74
Image 73
Page 72 Page 74
Contents Room Air Conditioner Table of Contents Installation Safety PrecautionsDo not modify or extend the power cord Be sure not to do Be sure to follow the instructionOperation Moisture may condense and wet or damage furnishings Low refrigerant levels may cause product failure Keep level even when installing the productOn the product. outdoor unit Solvents, etcOr more often if necessary Do not drink the water drained from the unit DisuseReplace all the batteries in the remote Symbols Used in this Manual DimensionsIndoor Unit Model Btu Series Dimension Mminch 109042.9 30011.8 1787.0 9k, 12k Outdoor UnitDIM 18k, 24kIntroduction FeaturesInstallation Parts InstallationInstallation Tools Bushing-Sleeve Installation MapThis Product Contains R-410A Refrigerant Confirm The RefrigerantSelect The Best Location Rooftop InstallationsIndoor unit Outdoor unitEvap Moz/ft Piping Length And ElevationDrill a Hole In The Wall How To Mount Installation PlateCut the pipes and the cable Flaring WorkBurrs removal Putting nut onIndoor unit installation Connecting The PipingIndoor Tighten the flare nut with a wrench Wrap the insulation material around the connecting portionIndoor unit installation Insert the connecting cable into the indoor unitConnection Indoor Incorrect case Correct caseConnection Of Piping -Outdoor Connection Of The Drain HoseConnection Of The Cable Wiring DiagramRoom Air Conditioner Drain piping Checking The DrainageSeal small openings around pipings with a gum type sealer Forming The PipingAir purging With Vacuum Pump Air PurgingPreparation Leak testFinishing the job EvacuationCharging Test Running Prepare remote controlSettlement of outdoor unit Evaluation of the performanceHealthy Dehumidification Mode Cooling Mode OperationOperation Function of ControlsDefrost Control Heating Mode OperationChaos Natural Wind Mode Sleep Timer OperationJet Cool Mode Operation C/O Model Jet Cool Mode Operation H/P ModelTest operation Forced operationAuto restart Protection of the evaporator pipe from frostingSelf-diagnosis Function Display FunctionHeating Model Operation Mode Remote Control OperationsTo remove the Grille from the Chassis DisassemblyTo remove the Control Box To remove the Motor Cover Refrigeration Cycle Diagram Troubleshooting GuideCooling Only Models Cooling & Heating ModelsWay Valve Liquid Side Way, 3-way ValvePumping Down ProcedureBalance Refrigerant of the 3-way Valve Vacuum pump After Evacuation Gas ChargingMethod of using equation Method of using graphAccording to Indoor & Outdoor Temperature Additional gas chargingTrouble analysis Cycle PartsProduct does not operate at all Electronic Parts 9k modelElectronic Parts 18k model Product is not operate with the remote controller Compressor/Outdoor Fan are unable to drive.9k Model Compressor/Outdoor Fan are unable to drive.18k Model Nector When indoor Fan does not operateWhen Vertical Louver does not operate When a comunication error occurs Indoor Unit Phenomena in case of connecting errorOutdoor Unit Electric Control Device Schematic DiagramOutdoor 9k, 12k Outdoor 18k, 24k Wiring Diagram Models 9kC/O Models 12kH/P, 12kC/O, H/P Models 18kC/O Models 18kH/P, 24kC/O, H/P Components Location Outdoor9k, 12k Outdoor18k, 24k 6871A20680 6871A20681Cooling Only Product SpecificationsLS090HE LS120HE LS180HE LS240HE Cooling & HeatingExploded View Outdoor Unit 9k, 12k Btu/h Seriess 435512 W0CZZ-2 Outdoor Unit 18kH/P, 24k SeriessParts List Indoor Replacement Parts ListLSN180CE LSU120HE Parts List OutdoorReplacement Parts List LSU240HE No A20462V
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