LG Electronics LP121CEM-Y8 manual AIR Handling Parts, Electric Heater Electric Heater Model only

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2.2 AIR HANDLING PARTS

2.2.1 ELECTRIC HEATER

(ELECTRIC HEATER MODEL ONLY)

1. Remove the front grille.(Refer to section 2.1.1)

 

2.

Remove the control box assembly.

 

 

(Refer to section 2.1.2)

 

3.

Remove the 4 screws which fasten the Evaporator.

Figure 5

 

(See Figure 5)

4. Remove the top cover assembly, net steel, brace. (See Figure 6)

Figure 6

5. Remove the 6 screws which fasten the Air-guide.

6. Pull the Air-guide assembly out from the unit. (See Figure 7)

Figure 7

7. Remove the 2 screws which fasten the electric heater in the left hand side.

8. Pull the electric heater towards left for a while and then lift up vertically to disassemble it completely from Air guide.

Figure 8

Copyright ©2008 LG Electronics. Inc. All right reserved.

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Only for training and service purposes

LGE Internal Use Only

 

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Contents SVC Manual Specification Model LP121CEM-Y8Features and Benefits Sleeve and the Rear GrilleTemperature limits Door Switch/Occupancy SensorOutdoor Air Temperature Switchover Quick Heater RecoveryVentilation Control LocationsOperation Electric Heating Model Cooling only ModelRemoving the Front Grille Temperature LimitingAdditional Controls Additional ControlsFront Desk Control REMOTE/LOCAL ControlEnergy Saver Remote Wall ThermostatMechanical Parts Disassembly InstructionsFront Grille Control BOX AIR Handling Parts Electric Heater Electric Heater Model onlyCross Flow FAN Axial FANOutdoor Motor Electrical PartsShroud CompressorPower Cord 6 P.C.BEvaporator Refrigeration CycleCondenser Capillary TubeLGE Internal Use Only Pulling Vacuum Dimension of air conditioner InstallationHOW to Install the Unit Dimension of sleeve assembly optionalWall Case Installation Data Wall Sleeve InstallationGeneral Preparation of the Front Grille Installation of Wall Case in Wall OpeningPreparation of the Wall Case for All Types of Construction LGE Internal Use Only Sub-Base Connected Unit Installation Electrical Data for 230/208V Model Electrical SafetyElectrical Requirements 208, 230, and 208/230 Volt UnitsControl Panel Key Lock Field Installed AccessoriesInstallation DescriptionCondensate Disposal Pump Kit Installation Hazardous VoltagePlace the top cover assembly back into the unit Spraying Architecture Grille Aluminum Single Pack Architectural GrilleDrain Installation Condensate Drain kitOutdoor Drain Kit Installation Outdoor Drain Kit InstallationChecklist Indoor Drain Kit InstallationLeveling Legs Leveling Leg Assembly Leveling Leg Assembly Installation on Wall SleeveJunction Box Kit Installation and Wiring Procedure Hard Wire KitUse Copper Conductors Only 208/230 Volt Units Volt UnitsRemote Escutcheon Kit Standard EscutcheonSubbase Part/Location Identification Outside Dimensions Troubleshooting GuidePiping System Troubleshooting Guide Fails to Start Complaint Cause Remedy Room AIR Conditioner Voltage Limits 208/230V 187V 253VComplaint Cause Remedy Piping Diagrams CN-IDPTSchematic Diagram Part A, there are 3 typesExploded View 435300BCondenser Outdoor Service Replacement Procedure Enlarged pictureFebruary