Website http://www.lgservice.com OWNER'S MANUAL ESPAÑOL TYPE: Standard Artcool Mirror Ceiling Cassette FRANÇAIS LG Multi-Type Air Conditioner ENGLISH LG 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.
Multi-Type Air Conditioner Owner’s Manual TABLE OF CONTENTS A. Safety Precautions...............................3 B. Electrical Safety ...................................6 Temporary Use of an Adapter.......................6 Symbols used in this Manual ........................6 C. Product Introduction ...........................7 Indoor Units...................................................7 Outdoor Unit..................................................7 D. Operating Instructions .......................
Safety Precautions Safety Precautions This symbol indicates the possibility of death or serious injury. This symbol indicates the possibility of injury or damage. ■ Meanings of symbols used in this manual are as shown below. Be sure not to do. Be sure to follow the instruction. Always use a power plug and socket with a ground terminal. • There is a risk of electric shock. For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center.
Safety Precautions Indoor/outdoor wiring connections must be secured tightly and the cable should be routed properly so that there is no force pulling the cable from the connection terminals. Safely dispose off the packing materials. Like screws, nails, batteries, broken things etc after installation or svc and then tear away and thraw away the plastic packaging bags. • Improper or loose connections can cause heat generation or fire. • Children may play with them and cause injury.
Safety Precautions Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. • There is risk of damage or loss of property. • There is risk of personal injury. Do not insert hands or other objects through the air inlet or outlet while the product is operating. • There are sharp and moving parts that could cause personal injury. Do not tilt the unit when removing or uninstalling it.
Electrical Safety Electrical Safety • This appliance must be properly grounded. To minimize the risk of electric shock, you must alway plug into a grounded oulet. • Do not cut or remove the grounding prong from the power plug. • Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring.
Product Introduction Product Introduction Here is a brief introduction of the indoor and outdoor units. Please see the information specific to your indoor unit type.
Operating Instructions Operating Instructions How to insert the Batteries 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly.(Battery Size = AAA) 3. Reattach the cover by sliding it back into position. NOTE 1. Always use/replace both batteries of same type. 2. If the system is not to be used for a long time, remove the batteries to save their working life. 3.
Operating Instructions Operation Indication Lamps [Standard/Artcool Mirror Type] : Lights up during the system operation, error code and auto restart setting. Sleep mode : Lights up during sleep mode auto operation. Plasma : The function illustrates its dynamic mode by using a multiple lighting system. Timer : Lights up during timer operation. Defrost mode : Lights up during defrost mode or *hot start operation Power Display : Indicates the setting temperature and operation mode.
Operating Instructions Wireless Remote Controller PLASMA Button (Optional) Used to start or stop the plasma-purification function. JET COOL Button Speed cooling operates super high fan speed. OPERATION MODE SELECTION Button Used to select the operation mode. 8 FUNCTION SETTING Button Used to set or clear Auto Clean or Amart Clean. 1 9 LCD LUMINOSITY Button (Optional) Used to adjust LCD luminosity 2 10 SMART CLEAN Button (Optional) Used to start or stop Smart Clean.
Wired Remote Controller (Optional) SET TEMPERATURE Button 1 WIRELESS REMOTE CONTROLLER RECEIVER • Some products don't receive the wireless signals.
Operating Instructions Operation Mode 1 Press the ON/OFF BUTTON to turn the unit on. The unit will respond with a beep. 2 Open the door of the remote controller and press the operation mode button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow.
Operating Instructions Helpful information High d Spee High d Spee Healthy Dehumidification Operation During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the OPERATION MODE SELECTION BUTTON, the product starts to run the dehumidification function. It automatically sets the room temperature and airflow volume to the best condition for dehumidification, based on the sensed current room temperature.
Operating Instructions Jet Cool Operation Jet cool function can be used to cool the room quickly in hot summer. When this function is turned on, the air conditioner runs in cooling operation mode with super high fan speed and 18°C setting temperature for 30 minutes for fast and effective cooling. You can activate this operation by pressing the JET COOL BUTTON.
Operating Instructions Auto Clean(Optional) ❏ During auto clean function, moistures left in indoor units after cooling operation or healthy dehumidification operation can be removed. ENGLISH This function operate when the unit is turned off. 1 Press the FUNCTION SETTING button 1 time. Auto Clean symbol will blink. 2 Press the SET/CLEAR button to reserve or cancel the Auto Clean function.
Operating Instructions Forced operation Operation procedures when the remote control can't be used. The operation will be started if the ON/OFF button is pressed. If you want to stop operation, re-press the button. [Artcool Mirror Type] ON/OFF button [Standard Type] ON/OFF button [Ceiling Cassette Type] Forced Operation Button Operating mode Indoor FAN Speed Setting Temperature Room Temp. ≥ 24°C(75.2°F) Cooling High 22°C(72°F) 21°C(69.8°F) ≤ Room Temp. < 24°C(75.
Operating Instructions Setting the Current Time 1. Press the TIMER button for 3 seconds. 3. Press the SET / CLEAR button. ENGLISH 2. Press TIME SETTING buttons until the desired time is set. NOTE Check the indicator for A.M. and P.M. Timer Setting 1. Press the TIMER button to turn timer on or off. 3. Press the SET / CLEAR button. 2. Press TIME SETTING buttons until the desired time is set. NOTE Select one of the following 3 types of operation.
Operating Instructions Up/Down Airflow Direction Control The up/down airflow (Vertical Airflow) can be adjusted by using the remote controller. 1. Press the ON/OFF button to start the unit. 2. Press UP/DOWN AIRFLOW button and the louvers will swing up and down. Press the UP/DOWN AIRFLOW button again to set the vertical louver at the desired airflow direction.
Maintenance and Service Maintenance and Service Standard/Artcool Mirror Type Clean the unit with a soft dry cloth. Do not use bleach or abrasives. Pow d er Never use any of these • Water hotter than 40°C(104°F). It may cause deformation and discoloration. • Volatile substances. They may damage the surface of the air conditioner. G a s o li n e Air Filters The air filters behind the front panel / grill should be checked and cleaned once in every 2 weeks or more often if necessary.
Maintenance and Service How to use the front panel [Artcool Mirror Type] 1. Front panel closing Move the link upward and close the front panel. 2. Front panel removing Raise the link up to hook hanger and remove front panel forward. Ceiling Cassette Type Grille, Case and Remote Control ❐ Turn the system off before cleanining, To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. NOTE Supply power must be disconnected before cleaning the indoor unit.
Maintenance and Service Operation Tips! Do not overcool the room. Make sure that the doors and windows are shut thight. Avoid opening doors and windows as much as possible to keep the cool air in the room. Do not let direct sunshine enter the room when the air conditioner is in operation. Clean the air filter regularly. Blockages in the air filter reduce the airflow and lower cooling and dehumidifying effects. Clean at least once every two weeks. Keep the room temperature uniform.
Memo 22 Multi Air Conditioner
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