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Safety Precautions

Owner's Manual 3

ENGLISH

Safety Precautions

To prevent injury to the user or other people and property damage, the following instructions must be
followed.

Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified
by the following indications.

WARNING

CAUTION

This symbol indicates the possibility of death or serious injury.

This symbol indicates the possibility of injury or damage to properties only.

Meanings of symbols used in this manual are as shown below.

Be sure not to do.

Be sure to follow the instruction.

WARNING

Installation

Do not use a defective or
underrated circuit breaker.
Use this appliance on a
dedicated circuit.

• There is risk of fire or electric

shock.

For electrical work, contact
the dealer, seller, a qualified
electrician, or an Authorized
Service Center.

• Do not disassemble or repair

the product. There is risk of fire
or electric shock.

Always ground the product.

• There is risk of fire or electric

shock.

Install the panel and the
cover of control box
securely.

• There is risk of fire or electric

shock.

Always install a dedicated
circuit and breaker.

• Improper wiring or installation

may cause fire or electric shock

Use the correctly rated
breaker or fuse.

• There is risk of fire or electric

shock.

Summary of Contents for LM-1830C2L

Page 1: ...ore installing and operating your room air conditioner Please retain this owner s manual for future reference after reading it thoroughly Prior to installation this air conditioning unit must be submitted for approval by the utility service which provides electricity EN 61000 2 EN 61000 3 Norm ENGLISH FRANÇAIS ESPAÑOL ...

Page 2: ...chart of Troubleshooting Tips first you may not need to call for service at all PRECAUTION Contact the authorized service technician for repair or maintenance of this unit Contact the installer for installation of this unit The air conditioner is not intended for use by young children or invalids without supervision Young children should be supervised to ensure that they do not play with the air c...

Page 3: ...t to do Be sure to follow the instruction WARNING Installation Do not use a defective or underrated circuit breaker Use this appliance on a dedicated circuit There is risk of fire or electric shock For electrical work contact the dealer seller a qualified electrician or an Authorized Service Center Do not disassemble or repair the product There is risk of fire or electric shock Always ground the p...

Page 4: ...duct on a defective installation stand It may cause injury accident or damage to the product Be sure the installation area does not deteriorate with age If the base collapses the air conditioner could fall with it causing property damage product failure and personal injury Do not let the air conditioner run for a long time when the humidity is very high and a door or a window is left open Moisture...

Page 5: ...nge sounds or small or smoke comes from product Turn the breaker off or disconnect the power supply cable There is risk of electric shock or fire When the product is soaked flooded or submerged contact an Authorized Service Center There is risk of fire or electric shock When the product is not be used for a long time disconnect the power supply plug or turn off the breaker There is risk of product...

Page 6: ...amage property It may cause a problem for your neighbors Use two or more people to lift and transport the product Avoid personal injury Do not install the product where it will be exposed to sea wind salt spray directly It may cause corrosion on the product Corrosion particularly on the condenser and evaporator fins could cause product malfunction or inefficient operation 90 Do not expose the skin...

Page 7: ...ct malfunction or damage Do not insert hands or other objects through the air inlet or outlet while the product is operated There are sharp and moving parts that could cause personal injury Do not drink the water drained from the product It is not sanitary and could cause serious health issues Use a firm stool or ladder when cleaning or maintaining the product Be careful and avoid personal injury ...

Page 8: ...h usage could damage the items 1 Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges 2 Do not use water to clean inside the air conditioner Exposure to water can destroy the insulation leading to possible electric shock 3 When cleaning the unit first make sure that the power and breaker are turned off There is a possibility of injury...

Page 9: ...mote control may be stored mounted on a wall To operate the room air conditioner aim the remote control at the signal receptor The remote control will operate the air conditioner at a distance of up to 7m 23ft Signal Receptor Receives the signals from the remote control Signal receiving sound two short beeps or one long beep Operation Indication Lamps On Off Lights up during the system operation S...

Page 10: ...Operation starts when this button is pressed and stops when the button is pressed again 2 OPERATION MODE SELECTION BUTTON Used to select the operation mode 3 ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature 4 INDOOR FAN SPEED SELECTOR Used to select fan speed in four steps low medium high or CHAOS 5 JET COOL Used to start or stop the speed cooling Speed cooling operates super h...

Page 11: ...mer when the desired time is obtained and to cancel the Timer operation 4 SLEEP MODE AUTO BUTTON Used to set Sleep Mode Auto operation 5 AIR CIRCULATION BUTTON Used to circulate the room air without cooling or heating turns indoor fan on off 6 ROOM TEMPERATURE CHECKING BUTTON Used to check the room temperature 7 RESET BUTTON Used prior to resetting time or after replacing batteries 8 C TO F SWITCH...

Page 12: ...ow Close the door on the remote control Set the temperature lower than the room temperature The temperature can be set within a range of 18 C 30 C 64 F 86 F in 1 C 2 F increments Set the fan speed again with the door of the remote control still closed You can select the fan speed in four steps low medium high or CHAOS Each time the button is pressed the fan speed mode is shifted 1 2 3 4 Natural wi...

Page 13: ...l room temperature If you want to change the set temperature close the door on the remote control and press the Room Temperature Setting buttons The cooler or warmer you feel the more times up to two times you should press the button The set temperature will then be changed automatically During Auto Operation You cannot switch the indoor fan speed It has already been set by the Fuzzy rule If the s...

Page 14: ...ication based on the sensed current room temp In this case however the setting temp is not displayed in the remote control and you are not able to control the room temp either During the healthy dehumidification function the airflow volume is automatically set according to the optimization algorithm responding to the current room temp status and makes the room condition healthy and comfortable eve...

Page 15: ...on of the arrow Close the door on the remote control Set the temperature higher than the room temperature The temperature can be set within a range of 16 C 30 C 60 F 86 F in 1 C 2 F increments Set the fan speed again with the door of the remote control still closed You can select the fan speed in four steps low medium high or CHAOS Each time the button is pressed the fan speed mode is shifted 1 2 ...

Page 16: ...return to the normal cooling mode from the JET COOL mode you just press either the operation mode selection button airflow volume selection or temp setting button or the JET COOL button again NOTICE Jet Cool Press the Start Stop button The unit will respond with a beep Press the Jet Cool button to operate the speed cooling mode and the unit will operate in super high fan speed on cooling mode for ...

Page 17: ...ally rise by 1 C 2 F over the next 30 minutes and by 2 C 4 F in 1 hour for comfortable sleeping NOTICE 1 Time can be set only when you have pressed the Reset button If you have just replaced the batteries the Reset button should be pressed to reset the time Press the Start Stop button 2 Press the Time Setting buttons until the desired time is set 3 Press the Timer SET button Check the indicator fo...

Page 18: ...oving the vertical airflow direction louver by hand could damage the air conditioner When the unit is shut off the up down airflow direction louver will close the air outlet vent of the system To adjust left right Horizontal Airflow direction CAUTION Ensure unit is turned off before adjusting the horizontal airflow direction control Carefully open vertical louver to allow access to the horizontal ...

Page 19: ... power failure Auto Restarting Operation is the function to operate procedures automatically to the previous operating conditions If you want to use this operation Open the front panel upward and move the slide switch to the Auto Restart position If you do not want to use this operation move the Slide Switch to the Remote Control position When you are out for a while put the Slide Switch on the Re...

Page 20: ... the followings Water hotter than 40 C 104 F Could cause deformation and or discoloration Volatile substances Could damage the surfaces of the air conditioner 1 Lift the front access panel and pull the filter tab slightly forward to remove the filter 2 Clean the filter with a vacuum cleaner or warm soapy water If dirt is conspicuous wash with a solution of detergent in lukewarm water If hot water ...

Page 21: ...oor unit Refer to page 20 for cleaning filters 2 Check that the air inlet and outlet of the indoor outdoor unit are not blocked Do not overcool the room This is not good for the health and wastes electricity Make sure that the doors and windows are shut tight Avoid opening doors and windows if possible to keep the cool air in the room Keep blinds or curtains closed Do not let direct sunshine enter...

Page 22: ...Check the drain hose is connected tight or if indoor unit is installed even This is the protector of the mechanism Wait about 3 minutes and operation will begin About 3 minutes delay is applied to protect compressor from frequenty on off Is the air filter dirty See air filter cleaning instructions Has the temperature been set correctly Are the indoor unit s air inlet or outlet vents obstructed For...

Page 23: ...P No 3828A22014P Printed in Korea After reading this manual keep it in a place easily accessible to the user for future reference ...

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