LG Electronics LP121CEM-Y8 manual Part/Location Identification

Page 37

Note:

Figure 59 - Dimensions

The proper subbase must be ordered to obtain the correct electrical receptacle. (Figure 61)

8.After wiring is complete, mount covers A and F to the subbase with provided screws. (Figure 58)

9.When installing optional accessories to the subbase, refer to each installation instruction for that accessory.

Figure 57

13 3/4"

Wall Sleeve

(Outdoor Side) 16" 16" 2 3/4"

Wall Sleeve

2 3/4" Inside Edge

Back of

Flange "A"

2 5/8"

Left End View

mm)

 

(50

Concentric

 

2"

Knockouts In Bottom

 

 

Top View

4" (101 mm)

 

 

Ground

 

Receptacle Provided

 

 

 

Screw Location

 

 

 

Inside subbase

 

 

 

 

 

 

 

 

 

 

 

3-1/16"

Accessory

 

mm)

Figure 58 - Part/Location Identification

 

 

 

13-7/8" (352 mm)

(78 mm)

20-5/16" (515.5 mm)

 

Part/Location Identification

(35mm)

 

 

 

5/8"-2 (67

 

 

 

 

 

 

A

Left Front Cover

-3/8"

Concentric

 

 

B

Right Front Cover

 

 

1

Knockouts In Rear

2" (50 mm) Max.

 

 

 

 

 

 

C

Front Cord Panel

 

 

Front View

Adjustment

 

D

Wall Sleeve Hole Location

 

 

 

 

 

Figure 60 - Wiring Diagram

ESkirting Hole Location

FRight Cover Assembly

 

 

Field Wiring

 

 

 

 

Line Voltage

 

 

 

Wall Sleeve

NEMA 6-20R

NEMA 7-20R

 

 

Receptacle

Receptacle

 

 

 

 

 

 

 

 

Field Wiring

 

 

NEMA 6-30R

NEMA 7-30R

Line Voltage

 

 

 

 

 

Receptacle

Receptacle

 

 

D

230/208 VAC Field Schematic

265 VAC Field Schematic

 

 

 

 

E

 

Figure 61 - NEMA Plug Configurations

 

Cover

 

 

D

2-13/16"

Wiring

A

 

(71 mm)

B

F

Access

 

 

 

 

 

Subbase

 

6"

 

 

Box Assembly

 

 

 

-13/1

 

 

E

mm)

 

 

 

11

 

 

C

(300

 

Low Voltage

Compartment

Voltage

Unit Plug

Subbase Receptacle

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

- 37 -

Only for training and service purposes

LGE Internal Use Only

 

Image 37
Contents SVC Manual Model LP121CEM-Y8 SpecificationSleeve and the Rear Grille Features and BenefitsOutdoor Air Temperature Switchover Door Switch/Occupancy SensorTemperature limits Quick Heater RecoveryOperation Electric Heating Model Control LocationsVentilation Cooling only ModelAdditional Controls Temperature LimitingRemoving the Front Grille Additional ControlsEnergy Saver REMOTE/LOCAL ControlFront Desk Control Remote Wall ThermostatMechanical Parts Disassembly InstructionsFront Grille Control BOX Electric Heater Electric Heater Model only AIR Handling PartsAxial FAN Cross Flow FANShroud Electrical PartsOutdoor Motor Compressor6 P.C.B Power CordCondenser Refrigeration CycleEvaporator Capillary TubeLGE Internal Use Only Pulling Vacuum HOW to Install the Unit InstallationDimension of air conditioner 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 Requirements Electrical SafetyElectrical Data for 230/208V Model 208, 230, and 208/230 Volt UnitsInstallation Field Installed AccessoriesControl Panel Key Lock DescriptionHazardous Voltage Condensate Disposal Pump Kit InstallationPlace the top cover assembly back into the unit Spraying Architectural Grille Architecture Grille Aluminum Single PackCondensate Drain kit Drain InstallationOutdoor Drain Kit Installation Outdoor Drain Kit InstallationChecklist Indoor Drain Kit InstallationLeveling Legs Leveling Leg Assembly Installation on Wall Sleeve Leveling Leg AssemblyJunction Box Kit Installation and Wiring Procedure Hard Wire KitUse Copper Conductors Only Volt Units 208/230 Volt UnitsStandard Escutcheon Remote Escutcheon KitSubbase Part/Location Identification Outside Dimensions Troubleshooting GuidePiping System Troubleshooting Guide Fails to Start Complaint Cause Remedy 208/230V 187V 253V Room AIR Conditioner Voltage LimitsComplaint Cause Remedy CN-IDPT Piping DiagramsPart A, there are 3 types Schematic Diagram435300B Exploded ViewEnlarged picture Condenser Outdoor Service Replacement ProcedureFebruary