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Related Manuals for LG R18AQN-NC10
Summary of Contents for LG R18AQN-NC10
- Page 1 OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : WALL MOUNTED Outdoor Unit Indoor Unit R18AQN-NC10 R18AQN-UC10 R24AQN-UC10 R24AQN-NC10 www.lg.com P/NO : MFL57942713...
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Page 2: Table Of Contents
Air Conditioner Ownerʼs Manual TABLE OF CONTENTS FOR YOUR RECORDS A. Safety Precautions ......3 B. Electrical Safety........6 Write the model and serial numbers here: Temporary Use of an Adapter ....6 Model # Temporary Use of an Extension Cord ...6 Serial # Symbols used in this Manual....6 You can find them on a label on the side of each unit. -
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. This symbol indicates the possibility of death or serious injury. - Page 4 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. • Improper or loose connections can cause heat generation or fire. Safely dispose off the packing materials.
- Page 5 Safety Precautions Always check for gas (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause failure of product. 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.
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Page 6: Electrical Safety
Electrical Safety Electrical Safety • This appliance must be properly grounded. To minimize the risk of electric shock, you must always 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. -
Page 7: Product Introduction
Product Introduction Product Introduction Here is a brief introduction of the indoor and outdoor units. Indoor Unit Plasma Filter Allergy Filter Triple Filter Front Panel ON/OFF Button Horizontal Sub Vane Horizontal Main Vane Air Outlet Vertical Louver Signal Receiver Operation Indication Lamps Cooling : Lights up during the system operation, error code indication. -
Page 8: Operating Instructions
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. 3. Reattach the cover by sliding it back into position. NOTE 1. -
Page 9: Wireless Remote Controller
Operating Instructions Wireless Remote Controller The controls will look like the following. Signal transmitter ON/OFF BUTTON Used to turn off/on the unit. OPERATION MODE SELECTION BUTTON Used to select the operation mode. ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature. INDOOR FAN SPEED SELECTION BUTTON Used to select fan speed in six steps low, medium-low, medium, medium-high, high and natural wind. - Page 10 Operating Instructions The controls will look like the following. Signal transmitter TIME ADJUSTING BUTTONS Used to adjust the time. TIMER SET/CLEAR BUTTON(after adjusting) Used to set and to cancel the timer operation. RESET BUTTON Used prior to resetting time. LED LUMINOSITY BUTTON Used to adjust LED luminosity.
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Page 11: Operation Mode
Operating Instructions Operation Mode ON/OFF Press the ON/OFF BUTTON to turn the unit on. The unit will respond with a beep. Open the cover of the remote controller and press the operation mode button. Each time MODE the button is pressed, the operation mode is shifted in the direction of the arrow. Auto Healthy Cooling... -
Page 12: Auto Operation
Operating Instructions Auto Operation <For Cooling Model> MODE The temperature and fan speed are automatically set by the electronic controls based on the actual room temperature. If you feel hot or cold, press TEMPERATURE SETTING buttons for more cooling or heating effect. You cannot switch the indoor fan speed. -
Page 13: Air Circulation Operation
During this operation, 'Cooling' lamp lights up. PLASMA Purification Operation Plasma filter is a technology developed by LG to get rid of microscopic contaminants in the intake air by generating a plasma of high charge electrons. This plasma kills and destroys the contaminants completely to provide clean and hygienic air. -
Page 14: Energy-Saving Cooling Mode
Operating Instructions Energy-Saving Cooling Mode Energy-saving cooling mode can save energy in cooling operation, because it can operate efficiently by setting body-adaptation time according to the change of time and temperature and adjusting desired temperature automatically. 1. Press the ON/OFF BUTTON to start the unit. 2. -
Page 15: Timer Setting
Operating Instructions Timer Setting Button on the Description Indication on the LCD Display Remote Controller Press the Timer button once to set on the Reserved 'On' (Press the Timer button twice to set the Reserved 'Off') Press the Time Setting buttons until the desired time is set. -
Page 16: Horizontal Vane Control
Operating Instructions Horizontal Vane Control The Horizontal Vane can be adjusted by using the remote controller. 1. Press the ON/OFF BUTTON to start the unit. 2. Press the vertical airflow direction button. Each time the button is pressed, the air-flow direction is changed in the direction of the arrow. -
Page 17: Jet Cool Operation
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. -
Page 18: Forced Operation
Operating Instructions Forced operation Forced operation is used when the remote controller can't be used. The operation will be started if the ON/OFF button is pressed. If you want to stop the operation, re-press the button. ON/OFF Button Operating mode Cooling Indoor FAN Speed High... -
Page 19: Maintenance And Service
Maintenance and Service Maintenance and Service Before performing any maintenance, turn off the main power to the system, disconnect the circuit breaker and unplug the power cord. Indoor Unit Clean the unit with a soft dry cloth. Do not use bleach or abrasives. Never use any of these •... -
Page 20: Outdoor Unit
Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. NOTE Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Operation Tips! Do not overcool the room. -
Page 21: Troubleshooting Tips! Save Time And Money
Maintenance and Service Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Problem Possible Causes What To Do n The air conditioner is • Make sure the air conditioner plug is unplugged. pushed completely into the outlet. n The fuse is blown/circuit •... - Page 22 22 Air Conditioner...