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Type: Ceiling Concealed Duct- High Static
Models: LRNU18GBHA0
LRNU24GBHA0
LRNU28GBGA0
LRNU36GBGA0
LRNU38GBGA0
LRNU42GBGA0
LRNU48GBRA0
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.
LG
Prior to installation, this air-
conditioning unit must be
submitted for approval by the
utility service which provides
electricity (EN 61000-2,
EN 61000-3 Norm).
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Table of Contents
Related Manuals for LG MULTI V LRNU18GBHA0
Summary of Contents for LG MULTI V LRNU18GBHA0
- Page 1 Prior to installation, this air- Type: Ceiling Concealed Duct- High Static conditioning unit must be submitted for approval by the Models: LRNU18GBHA0 utility service which provides LRNU24GBHA0 electricity (EN 61000-2, EN 61000-3 Norm). LRNU28GBGA0 LRNU36GBGA0 LRNU38GBGA0 LRNU42GBGA0 LRNU48GBRA0 IMPORTANT • Please read this owner's manual carefully and thoroughly before installing and operating your room air conditioner.
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Page 2: Table Of Contents
Ceiling Concealed Duct – High Static Type Indoor Unit Owner’s Manual TABLE OF CONTENTS FOR YOUR RECORDS Write the model and serial numbers here: Safety Precautions....3 Model # Prior to Operation ....8 Serial # You can find them on a label on the side of each unit. Operating Instructions...9 Dealer's Name Name and Function of Remote... -
Page 3: Safety Precautions
Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. I Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. WARNING This symbol indicates the possibility of death or serious injury. - Page 4 Safety Precautions Do not modify or extend the Do not install, remove, or Be cautious when power cable. re-install the unit by unpacking and installing yourself (customer). the product. • There is risk of fire or electric • There is risk of fire, electric •...
- Page 5 Safety Precautions Do not allow water to run Do not store or use flammable Do not use the product in a into electric parts. gas or combustibles near the tightly closed space for a product. long time. • It may cause There is risk of •...
- Page 6 Safety Precautions When the product is not be used for a long Take care to ensure that nobody could step time, disconnect the power supply plug or on or fall onto the outdoor unit. turn off the breaker. • There is risk of product damage or failure, or •...
- Page 7 Safety Precautions Do not block the inlet or Use a soft cloth to clean. Do Do not touch the metal parts of outlet of air flow. not use harsh detergents, the product when removing the solvents, etc. air filter. They are very sharp! •...
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Page 8: Prior To Operation
Prior to operation Prior to Operation Preparing for operation 1. Contact an installation specialist for installation. 2. Use a dedicated circuit. Usage 1. Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for extended periods of time. -
Page 9: Operating Instructions
Operating Instructions Operating Instructions Operating Instructions Name and Function of Remote Controller(Optional) AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp AUTO Heater Preheat Defrost Humidify Filter Out door 2ndF Time ZONE 1 2 3 4 Timer Operation unit Program set No Func Set no. - Page 10 Operating Instructions Wireless Remote Controller (Optional) 1. Start/Stop Button Signal transmitter Operation starts when this button is pressed. 2. Operation Mode Selection Button Used to select the operation mode. 3. Room Temperature Setting Buttons Used to select the room temperature. 4.
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Page 11: Maintenance And Service
Maintenance and Service Maintenance and Service CAUTION: Before performing any maintenance, turn off the main power to the system. Grille, Case, and Remote Controller ❏ Turn the system off before cleaning. To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. Air outlet vent Air filters Power supply must be disconnected before... - Page 12 Maintenance and Service When the air conditioner is not going to be used for a long time. When it is not going to be used for When the air conditioner is used again. a long time. Operate the air conditioner at the Clean the air filter and install it in the following settings for 2 to 3 hours.
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Page 13: Before You Call For Service
Maintenance and Service Before you call for service... Troubleshooting Tips! Save time and money! Check the following points before requesting repairs or service..If the malfunction persists, please contact your dealer. The air conditioner The room has a It seems that Air conditioner does does not operate. - Page 14 Memo Indoor Unit...
- Page 15 LG ELECTRONICS MEXICO, S.A. DE C.V. Sor Juana Ines de la Cruz No. 555, San Lorenzo Tlalnepantla Estado de Mexico C.P. 54033 TEL. (55) 5321-1994 01800-3471919 P/No.: 3828A20872P Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference.