Related Manuals for LG USUH2465NW0
Summary of Contents for LG USUH2465NW0
- Page 1 OWNER’S MANUAL CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : WALL MOUNTED www.lg.com P/No.:MFL68042707...
- Page 2 TIPS FOR SAVING ENERGY 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: •...
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Page 3: Important Safety Instructions
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product WARNING It can result in serious injury or death when the directions are ignored CAUTION It can result in minor injury or product damage when the directions are ignored WARNING... - Page 4 SAFETY INSTRUCTIONS Operation • Do not let the air conditioner run for a long time when the humidity is very high or when a door or window has been left open. Failure to do so may result in product failure. •...
- Page 5 SAFETY INSTRUCTIONS CAUTION Installation • Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failure to do so may result in product failure. • Install the drain hose properly for smooth drainage of condensed water. Failure to do so may result in product failure.
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Page 6: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS 14 ADVANCED FUNCTIONS TIPS FOR SAVING ENERGY Changing room temperature quickly Display screen brightness Energy saving cooling mode IMPORTANT SAFETY Forced operation INSTRUCTIONS Auto Restart Function 16 MAINTENANCE ELECTRICAL SAFETY Temporary Use of an Adapter Cleaning the air filter Cleaning the 3M Micro Protection Filter Temporary Use of an Extension Cord... -
Page 7: Electrical Safety
ELECTRICAL SAFETY ELECTRICAL SAFETY WARNING • This appliance must be properly grounded. To minimize the risk of electric shock, you must always plug into a grounded outlet. • Do not cut or remove the grounding prong from the power plug. •... -
Page 8: Before Use
BEFORE USE BEFORE USE Components Indoor unit Air Inlet Front Panel ON/OFF Button Air Filter Signal Receptor * The feature can be changed according a type of model. NOTE The number of operation lamps and their locations may vary, depending on the model of the air conditioner. - Page 9 BEFORE USE Energy- Auto operation mode Opera- Cooling, heating, Jet Cool/ saving Test Auto tion Dehumidification Comfort- Heat cooling operation clean Standard Too hot Cold Too cold mode Mode able mode Shape of Setting display temperature * Hot start operation: Stops the indoor fan in heating operation for minutes to prevent cold air from blowing out from unit.
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Page 10: Using The Remote Control
BEFORE USE Using the remote control You can operate the air conditioner more conveniently with the remote control. Wireless remote control Wireless remote control Control Display Description panel screen On/Off button: Turns the power on/off. Display screen Temperature adjustment buttons: Ad- justs the room temperature when cool- ing. -
Page 11: Inserting Batteries
BEFORE USE Inserting batteries Fix the holder by fastening the 2 screws firmly with a screwdriver. Insert batteries before using the remote control. The battery type used is AAA (1.5 V). Remove the battery cover. Slide the remote control into the holder. Insert the new batteries and make sure that the + and - terminals of the batteries are installed correctly. -
Page 12: Basic Functions
BASIC FUNCTIONS BASIC FUNCTIONS Cooling your room Removing humidity (Cooling operation) (Dehumidifying operation) Press to turn on the power. This mode removes excess moisture from an environment with high humidity or in the rainy Press repeatedly to select the cooling MODE season, in order to prevent mold from setting operation. -
Page 13: Airing Your Room (Air Circulation Operation)
BASIC FUNCTIONS Airing your room Adjusting the air flow direc- tion (Air Circulation operation) To adjust the direction of the air flow verti- This mode only circulates the indoor air cally, press change the air flow direc- without changing the room temperature. tion automatically. -
Page 14: Advanced Functions
ADVANCED FUNCTIONS ADVANCED FUNCTIONS The air conditioner offers some additional ad- vanced functions. Changing room temperature Energy saving cooling mode quickly This mode minimizes power consumption dur- ing cooling and increases the set temperature (Jet Cool/Heat operation) to the optimal level for a more comfortable environment. -
Page 15: Forced Operation
ADVANCED FUNCTIONS Forced operation Auto Restart Function Operation procedures when the remote con- This function is useful in the situation of trol can't be used. The operation will be power failure. started if the ON/OFF button is pressed. When power regains after a failure this fea- If you want to stop operation, re-press the ture restore the previous operating condition and the air conditioner will run in the same... -
Page 16: Maintenance
MAINTENANCE MAINTENANCE Clean the product regularly to maintain optimal performance and to prevent possible breakdown. * This may not be provided, depending on the model. Air filter * The feature can be changed according a type of model. Item Cleaning interval Cleaning method Air filter 2 weeks... -
Page 17: Cleaning The Air Filter
* The feature can be changed according a • If you need more filters, please contact type of model. the LG service center. (Refer to the warranty card.) Clean the filter with a vacuum cleaner or with warm water. -
Page 18: Troubleshooting
TROUBLESHOOTING TROUBLESHOOTING Self-diagnosis function This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unit will blink in 2 second intervals. If this occurs, contact your local dealer or service center. Before requesting service Please check the following before you contact the service center. -
Page 19: Operation Ranges
TROUBLESHOOTING Problem Possible causes Corrective action Make sure that there are no curtains, Air is not circulating blinds or furniture blocking the front of the properly. air conditioner. Clean the air filter once every 2 weeks. The air filter is dirty. See “Cleaning Air Filter”...