LG Electronics LP091HEM-Y8 manual 208/230 Volt Units

Page 34

208/230 Volt Units

1.Remove and discard the white lead from the wire assembly.

2.Connect the black lead to the line 2 terminal on the control board.

3.Connect the red lead to the common (C) terminal on the capacitor.

4.Connect the ground wire to the partition panel where the ground wire on the power cord was located.

Use the supplied green ground screw.

5.Connect the red lead in the wire assembly at the junction box to the red lead of the field power source.

6.Connect the black lead in the wire assembly at the junction box to the black lead of the field power source.

7.Connect the ground wire of the field power source to the ground wire of the wire assembly at the junction box.

8.Install the junction box cover plate.

9.Reinstall the control panel assembly.

265 Volt Units

1.Remove and discard the red lead from the wire assembly .

2.Connect the black lead to the center terminal of the fuse holder.

3.Connect the white lead to the common (C) terminal on the capacitor.

4.Connect the ground wire to the partition panel where the ground wire on the power cord was located.

Use the supplied green ground screw.

5.Connect the white lead of the wire assembly at the junction box to the white lead of the field power source.

6.Connect the black lead of the wire assembly at the junction box to the black lead of the field power source.

7.Connect the ground wire of the field power supply to the bare ground wire of the wire assembly at the junction box.

8.Install the junction box cover plate.

9.Reinstall the control panel assembly.

Figure 50 - Mounting Hard Wire Junction Box Kit

 

Wall Sleeve

 

 

 

Ground Wie

 

 

with Eyelet

 

 

Terminal

Cover plate

28 Inch es Max

Power Leads

 

 

with Push on

 

 

 

Conduit

Connectors

 

Metal Box

 

 

 

 

with Straight Clamp

Figure 51 - Metal Box Location

Control Panel

Base Pan

Bracket

Figure 52 - Electrical Wiring Routing

Right Side of Chassis

Wire Tie

3/16 Inch

Diamenter Hole

Electrical Supply Wires

Back of Control Panel

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 LGE Internal Use OnlyFeatures and Benefits Sleeve and the Rear GrilleTemperature limits Door Switch/Occupancy SensorOutdoor Air Temperature Switchover Quick Heater RecoveryOperation Electric Heating Model Control LocationsVentilation Removing the Front Grille Temperature LimitingAdditional Controls Additional ControlsEnergy Saver Molex Housing SpecREMOTE/LOCAL Control Front Desk ControlMechanical 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 OpeningAs shipped, the LG wall sleeve is ready for installation Preparation of the Wall Case for All Types of ConstructionLGE 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 DescriptionPart No AYSB2101 Condensate Disposal Pump Kit InstallationHazardous Voltage Place the top cover assembly back into the unit Spraying Architecture Grille Aluminum Single Pack Architectural GrilleCondensate Drain kit Drain InstallationPart No AYDR101 Outdoor Drain Kit Installation Outdoor Drain Kit InstallationLeveling Legs Indoor Drain Kit InstallationChecklist Part No AYLL101Leveling Leg Assembly Leveling Leg Assembly Installation on Wall SleevePart No AYAGALA01 Hard Wire KitJunction Box Kit Installation and Wiring Procedure Use Copper Conductors Only208/230 Volt Units Volt UnitsRemote Escutcheon Kit Part No AYRE110Subbase Part No AYSB1101 230/208V 20A AYSB2101 230/208V 30ASkirting Hole Location Right Cover Assembly After wiring is complete, mount covers a and F toTo each installation instruction for that accessory Subbase with provided screws. FigurePiping System Troubleshooting GuideOutside Dimensions 066mm 406mm 505mmTroubleshooting Guide Fails to Start Complaint Cause Remedy Room AIR Conditioner Voltage Limits 208/230V 187V 253VComplaint Cause Remedy Th3 Thermistor for outdoor Air temperature Piping DiagramsTh2 Thermistor for Evaporator pipe temperature Th4 Thermistor for Condenser pipe Air temperatureSchematic Diagram CN-NNExploded View 435300BJanuary

LP091HEM-Y8 specifications

The LG Electronics LP091HEM-Y8 is a versatile portable air conditioner designed to provide efficient cooling solutions for various environments. Compact yet powerful, this model is especially favored for its performance, ease of use, and innovative features that cater to the modern consumer's needs.

One of the standout characteristics of the LP091HEM-Y8 is its cooling capacity, rated at 9,000 BTU. This makes it ideal for rooms up to 400 square feet, allowing for effective temperature control in bedrooms, living rooms, or even small offices. The unit not only cools, but it also dehumidifies, helping to maintain a comfortable indoor air quality by removing excess moisture, which can be particularly beneficial in humid climates.

The unit operates on a convenient set of features, including a programmable timer that enables users to set the air conditioner to turn on or off at specific times, promoting energy efficiency and ensuring a comfortable environment whenever needed. The user-friendly control panel and included remote control facilitate easy temperature adjustments from across the room. Additionally, the LP091HEM-Y8 features multiple fan speeds and cooling modes, allowing for a customizable cooling experience.

In terms of technology, the LG LP091HEM-Y8 employs a dual inverter compressor. This technology enhances energy efficiency, significantly reducing electricity bills compared to traditional portable air conditioners while delivering rapid cooling performance. Its low noise operation provides a quiet environment, making it suitable for use in bedrooms or quiet working spaces.

Moreover, the LP091HEM-Y8 is designed with convenience in mind. It features a washable and reusable air filter, promoting cleaner air circulation while reducing maintenance costs. The unit's portable design, complete with caster wheels, makes it easy to move from room to room, and the simple installation process eliminates the need for complicated setups.

Finally, the sleek and modern design of the LP091HEM-Y8 seamlessly blends into various interior styles, making it a great addition to any home or office. With a combination of efficiency, ease of use, and advanced technology, the LG Electronics LP091HEM-Y8 continues to be a preferred choice for those seeking a reliable and effective air conditioning solution.
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