LG LP090HEM Owner's Manual
Packaged terminal air conditioner
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Also See for LP090HEM:
- Manual de usuario (21 pages) ,
- Service manual (55 pages) ,
- Owner's manual (16 pages)
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LG
Packaged Terminal Air Conditioner
OWNER'S MANUAL
OWNER'S MANUAL
Terminal de aire acondicionado embalado
MANUAL DEL PROPIETARIO
MODELS, MODELOS: LP090CEM
website http://www.lgappliances.com
LP120CEM
LP090HEM
LP120HEM
LYC073ATA02
LYC123ATA22
LYC123ATA31
LYC123ATA32
LYC123ATB22
LYC153ATA22
LYH073ATA23
LYH073ATA33
LYH073ATC23
IMPORTANT
• Please read this owner's manual carefully and thoroughly
before installing and operating your room air conditioner.
• Please retain this owner's manual for future reference after
reading it thoroughly.
LYH093ATA32
LYH093ATA52
LYH153ATA22
LYH153ATA32
LYC07EATA02
LYC09EATA02
LYC09EATA32
LYC12EATA31
LYC12EATA32
LYH07EATA22
LYH07EATA32
LYH09EATA22
LG
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Table of Contents
Related Manuals for LG LP090HEM
Summary of Contents for LG LP090HEM
- Page 1 Packaged Terminal Air Conditioner OWNER'S MANUAL OWNER'S MANUAL Terminal de aire acondicionado embalado MANUAL DEL PROPIETARIO MODELS, MODELOS: LP090CEM website http://www.lgappliances.com LYH093ATA32 LP120CEM LYH093ATA52 LP090HEM LYH153ATA22 LP120HEM LYH153ATA32 LYC073ATA02 LYC07EATA02 LYC123ATA22 LYC09EATA02 LYC123ATA31 LYC09EATA32 LYC123ATA32 LYC12EATA31 LYC123ATB22 LYC12EATA32 LYC153ATA22 LYH07EATA22...
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Page 2: Table Of Contents
Packaged Terminal Air Conditioner Owner’s Manual TABLE OF CONTENTS Safety Precautions...3 Precautions...3 Prior to operation ...5 Introduction ...6 Symbols Used in this Manual ...6 Features ...6 Operating Instructions...7 Control operations ...7 Adjusting the air flow direction ...8 Additional controls ...9 Care and Maintenance ...11 Grille and wall sleeve...11 Outdoor coils ...11... -
Page 3: Safety Precautions
Safety Precautions Precautions To prevent injury and property damage, follow these instructions. Incorrect operation due to ignoring instructions will cause harm or damage, the seriousness of which is indicated by the following symbols. WARNING CAUTION I The following items are classified by these symbols. Plug in the power plug properly. - Page 4 Ventilate before operating air conditioner when gas goes out. • It may cause explosion, fire, and burn. Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. When cleaning the unit, first make sure the power and breaker are turned off.
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Page 5: Prior To Operation
Service For repair and maintenance, contact your authorized service dealer. NOTICE LP090CEM : Cooling with electric heat. LP120CEM : Cooling with electric heat. LP090HEM : Heat pump with electric heat. LP120HEM : Heat pump with electric heat. -
Page 6: Introduction
Introduction Introduction Symbols Used in this Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the air conditioner. NOTICE This symbol indicates special notes. Features WARNING This appliance should be installed in accordance with the National Electric Code. Expanded Metal Grille Should be applied for better performance in PTAC and PTHP Units. -
Page 7: Operating Instructions
Operating Control Operations Instructions The control panel will look like one of the following pictures. Remote Control Operations Control Operations TEMPERATURE CONTROL Set the Thermostat control to the desired temperature mark 5 (the mid-point is a good starting position). If the room temperature is not satisfactory after a reasonable time, adjust the control to a cooler or warmer setting, as appropriate. -
Page 8: Adjusting The Air Flow Direction
Operating Instructions Adjusting the Air Flow Direction Airflow can be adjusted by changing the direction of the air conditioner's louvers. This can also increase the cooling efficiency of the air conditioner. To adjust the air direction, remove the front grille. Remove the 4 louver screws that hold the louvers in place. Flip the louver section 180°, replace the screws and the front grille. -
Page 9: Additional Controls
Operating Additional Controls Instructions Removing the Front Grille Additional controls are available after removing the front grille and option cover of control box. To remove the front grille, pull out the bottom of front grille and then lift up. To replace the front grille, place the tabs over the top of the unit and push the bottom of front grille until the clips snap into place. -
Page 10: Energy Saver
Operating Instructions Remote/Local Control When remote/local switch #1 is on, it allow the unit to operate by the control of Remote Wall Thermostat. The unit control by knobs are not available. Energy Saver The energy saver switch #2 is on. This switch is set at continuous fan to provide continuous fan operation in cool or heat modes. -
Page 11: Care And Maintenance
Care and Care and Maintenance Maintenance Turn the power off and unplug the power plug before cleaning the air conditioner. Grille and Wall sleeve Turn the air conditioner off and remove the plug from the wall outlet before cleaning. Outdoor Coils The coils on the outdoor side of the air conditioner should be checked regularly. -
Page 12: Hardware Installation
With the LG sleeve, you can maintain the best performance of the new air conditioner. If you keep the existing sleeve, you run the risk of poor performance or product failure. -
Page 13: Prepare The Wall Sleeve And Outdoor Grille
Hardware Hardware Installation Installation Suggested Tool Requirements SCREWDRIVER(+, -), RULER, KNIFE, HAMMER, PENCIL, LEVEL Prepare the wall sleeve and outdoor grille SLEEVE HARDWARE NUMBER NAME OF PARTS SLEEVE LOWER SLEEVE UPPER SCREW OUTDOOR GRILLE ASSEMBLE THE WALL SLEEVE • Raise the sleeve side panels to upright position as shown below. -
Page 14: Install The Unit Into The Wall Sleeve
Hardware Installation Remove the shipping screw from the ventilation door. Install the unit into the wall sleeve Slide the unit into the wall sleeve and secure with four screws through the unit flange holes. Replace the front grille Reinstall the front grille by hooking the top over the unit top, then pushing it in at the bottom. -
Page 15: How To Install The Unit
20" of the back that would interfere with heat radiation and exhaust air flow. NOTICE To maintain the best performance of the LG PTAC, an insulation strip must be attached. The insulation strip is provided with the box. Refer to the diagram below. -
Page 16: Electrical Data
Hardware Hardware Installation Installation Electrical Data 115V~ NOTICE The shape may be different according to its model. Use Wall Receptacle Use 15 AMP. time delay fuse or 15 AMP. Circuit breaker. Standard 208/230V, 3-wire grounding receptacle rated 15A Use 20 AMP. time delay fuse or 20 AMP. -
Page 17: Electrical Safety
Hardware Hardware Installation Installation Electrical Safety IMPORTANT (PLEASE READ CAREFULLY) FOR THE USER'S PERSONAL SAFETY, THIS APPLIANCE MUST BE PROPERLY GROUNDED The power cord of this appliance is equipped with a three-prong (grounding) plug. Use this with a standard three-slot (grounding) wall power outlet to minimize the hazard of electric shock. -
Page 18: Common Issues
Common Issues Before calling for service, please review the following list of common problems and solutions. The air conditioner is operating normally when: • You hear a pinging noise. This is caused by water being picked up by the condenser on rainy days or in highly humid conditions. - Page 19 Memo...
- Page 20 LG Packaged Terminal Air Conditioner Limited Warranty - USA Should your LG Packaged Terminal Air Conditioner prove to be defective in materials or workmanship under normal use during the warranty period listed below, LG Electronics will replace the defective part(s). Replacement part(s) will meet intended fit and function of the original part(s).