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OWNER'S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : CEILING CONCEALED DUCT- HIGH STATIC
Original instruction
P/NO : MFL67870203
www.lg.com

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Summary of Contents for LG ARNU96

  • Page 1 OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : CEILING CONCEALED DUCT- HIGH STATIC Original instruction www.lg.com P/NO : MFL67870203...
  • Page 2 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 ....6 Serial # You can find them on a label on the side of each unit. Maintenance and Service ..7 Dealer's Name Before you Call for...
  • 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. n 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 turn on the breaker or power under Use a vacuum pump or Inert (nitrogen) gas when condition that front panel, cabinet, top cover, doing leakage test or air purge. Do not compress control box cover are removed or opened. air or Oxygen and Do not use Flammable gases.
  • Page 5 Safety Precautions CAUTION n Installation Always check for gas (refrigerant) leakage Install the drain hose to ensure that Keep level even when installing after installation or repair of product. water is drained away properly. the product. • Low refrigerant levels may •...
  • Page 6: 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 7: 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 o 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 8 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.
  • Page 9: 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 10 Indoor Unit...
  • Page 11 [Representative] LG Electronics Inc. EU Representative Krijgsman 1, 1186 DM Amstelveen, The Netherlands [Manufacturer] LG Electronics Inc. Changwon 2nd factory 84, Wanam-ro, Seongsan-gu, Changwon-si, Gyeongsangnam-do, KOREA...

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