Page 2 - ENGLISH; TIPS FOR SAVING ENERGY; For your records
2 TIPS FOR SAVING ENERGY ENGLISH TIPS FOR SAVING ENERGY Here are some tips that will help you minimize the power consumption when you use the air conditioner. You can use your air conditioner more efficiently by referring to the instructions below: • Do not cool excessively indoors. This may be harm...
Page 3 - IMPORTANT SAFETY INSTRUCTIONS; READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.; WARNING
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peakperformance of your product WARNING It can result in serious injury or death when the directions are...
Page 5 - CAUTION
IMPORTANT SAFETY INSTRUCTIONS 5 ENGLISH READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. • Unplug the power plug if there is a noise, smell or smoke coming from the air conditioner. Failure to do so may result in explosion or fire. • Make sure to ventilate sufficiently when this air conditioner and...
Page 7 - TABLE OF CONTENTS
TABLE OF CONTENTS 7 ENGLISH TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 8 BEFORE USE 8 Components 9 Using the remote control 10 - Inserting batteries 10 - Installing the remote control holder 11 BASIC FUNCTIONS 11 Cooling your room 11 Heating your room 11 Removing humi...
Page 8 - BEFORE USE; Components; Outdoor unit; Operation ranges
8 BEFORE USE ENGLISH Air inlet vents Air outlet vents B ase plate Coolant piping Connection wire Drain hose BEFORE USE Components Outdoor unit Air inlet Air filter Front grille Operationlamp Signal Receiver ON/OFF button Vertical louver Air outlet Horizontalvane NOTE ! The number of operation lamps ...
Page 9 - Using the remote control; Wireless remote control; IJ
BEFORE USE 9 ENGLISH Using the remote control 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 ...
Page 11 - BASIC FUNCTIONS; Cooling your room; ing; Heating your room; NOTE
BASIC FUNCTIONS 11 ENGLISH BASIC FUNCTIONS 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 tempera- ture. - The temperature range is 18°C (64°...
Page 12 - Airing your room; Setting the current time
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 opera- tion. - E is disp...
Page 14 - ADVANCED FUNCTIONS; Indoor air purification; Auto Clean operation
14 ADVANCED FUNCTIONS ENGLISH ADVANCED FUNCTIONS The air conditioner offers some additional ad-vanced functions. Changing room temperaturequickly (Jet Cool/Heat operation) This mode allows you to cool indoor air quicklyin summer or warm it quickly in winter. 1 Press | to turn on the power. 2 Press M...
Page 15 - Auto operation
ADVANCED FUNCTIONS 15 ENGLISH Auto operation (Artificial intelligence) In this mode, the fan speed and the tempera-ture adjust automatically, based on the roomtemperature. 1 Press | to turn on the power. 2 Press f repeatedly to select auto opera- tion. 3 Press G or H to select the desired op- eratio...
Page 16 - Energy saving cooling mode
16 ADVANCED FUNCTIONS ENGLISH * The feature can be changed according a type of model. * The feature can be changed according a type of model. Room temp. Set temp. Operation mode Below 21°C(69.8°F) 24°C (75.2°F) Heating operation Above 21°C(69.8°F) andbelow 24°C(75.2°F) 23°C (73.4°F) Dehumidify-ing o...
Page 29 - MAINTENANCE; M Micro Protection Filter
MAINTENANCE 29 ENGLISH MAINTENANCE 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.” 3M Micro Protection Filter 1 mont...
Page 30 - Cleaning the air filter
3 0 MAINTENANCE ENGLISH Cleaning the air filter Clean the air filter once every 2 weeks ormore if necessary. 1 Turn off the power and unplug the powercord. 2 Open the front cover. - Lift up both sides of the cover slightly. * The feature can be changed according a type of model. 3 Hold the knob of t...
Page 31 - TROUBLESHOOTING; Self-diagnosis function
TROUBLESHOOTING 3 1 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 chec...
Page 33 - Function of wired remote control
TROUBLESHOOTING 33 ENGLISH Wall-mountable(PQRCVSL0(QW)) Exclusively for North America(PREMTB10U) • In indoor unit, when Up/Down and Left/Right Step, Left swing/Right swing is selected, itdoes not show up on the wired remote con-trol. • Not possible to select Up/Down and Left/Right Step, Left swing/R...
Page 35 - Register your product Online!
LGEUSLG Electronics, Air conditioning Division Applied Models :LS091HSV3LS121HSV3 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 888-865-3026 888-86...