LG LSN090HEV - User Manual

6 IMPORTANT SAFETY INSTRUCTIONS ENGLISH Use • Remove the batteries when the remote control is not in use for an extended period of time. Failure to do so may result in product failure. • Make sure that the filter is installed before you operate the air conditioner. Failure to do so mayresult in prod...

TABLE OF CONTENTS 7 ENGLISH TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETYINSTRUCTIONS 8 BEFORE USE 8 Components 8 Operation ranges 9 Using the remote control 11 BASIC FUNCTIONS 11 Cooling your room(Cooling operation) 11 Heating your room 11 Removing humidity 12 Airing your room 12 Ad...

8 BEFORE USE ENGLISH Air inlet vents Air outlet vents B ase plate Coolant piping Connection wire Drain hose Outdoor unit Operationlamp Signal Receiver ON/OFF button Air inlet Air filter Front grille Vertical louver Air outlet Horizontalvane NOTE ! • The number of operation lamps and their locations ...

BEFORE USE 9 ENGLISH You can operate the air conditioner more conveniently with the remote control. You will find the buttons for the additional functions under the cover of the remote control. Wireless remote control Display screen Control panel * Some functions may not be supported, depending on t...

BASIC FUNCTIONS 11 ENGLISH Cooling your room (Cool ing o p e ra t i o n ) 1 Press | to turn on the power. 2 Press f repeatedly to select the cooling operation.- A is displayed on the display screen. 3 Press G or H to set the desired temperature. - The temperature range is 18°C(64°F) - 30°C(86°F). He...

12 BASIC FUNCTIONS ENGLISH Airing your room (Air Circulation operation) This mode only circulates the indoor air without changing the room temperature. The cooling lamp lights up in air circulation mode. 1 Press | to turn on the power. 2 Press / to select the air circulation operation. - E is displa...

14 ADVANCED FUNCTIONS ENGLISH The air conditioner offers some additionaladvanced functions. Changing room temperaturequickly (Jet Cool/Heat operation) This mode allows you to cool indoor airquickly in summer or warm it quickly inwinter. 1 Press | to turn on the power. 2 Press M . - In jet cooling mo...

ADVANCED FUNCTIONS 15 ENGLISH Auto operation (Artificial intelligence) In this mode, the fan speed and thetemperature adjust automatically, based onthe room temperature. 1 Press | to turn on the power. 2 Press f repeatedly to select auto operation. 3 Press G or H to select the desired operation code...

16 ADVANCED FUNCTIONS ENGLISH Energy saving cooling mode This mode minimizes power consumptionduring cooling and increases the settemperature to the optimal level for a morecomfortable environment. 1 Press | to turn the power on. 2 Press f repeatedly to select the cooling operation. 3 Press P . - G ...

ADVANCED FUNCTIONS 17 ENGLISH Restarting the air conditionerautomatically When the air conditioner is turned on againafter a power failure, this function restoresthe previous settings. This function is afactory default setting. 1 Open the front grille. - Lift up both sides of the cover slightly. * T...

1 8 MAINTENANCE ENGLISH Clean the product regularly to maintain optimal performance and to prevent possible breakdown. * This may not be provided, depending on the model. Item Cleaning interval Cleaning method Air filter 2 weeks See “Cleaning air filter.” Indoor unit surface Regularly Use a soft, dr...

TROUBLESHOOTING 19 ENGLISH TROUBLESHOOTING Self-diagnosis function This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unitwill blink in 2 second intervals. If this occurs, contact your local dealer or service center. Before requesting service Please check...

LGEUSLG Electronics, Air conditioning Division Applied Models :LS-090HEVLS-120HEVLS-180HEVLS-240HEV 1000 Sylvan Ave., Englewood Cliffs, NJ 07632LGECILG Electronics Canada Inc.20 NORELCO DRIVE. NORTH YORK, ONTARIO M9L 2X6. www.lg.com USA, press #2 for PTAC, TTW USA, press #3 for DFS, Multi V CANADA 8...