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e-mail http://www.lge.com
Cassette Type
Air Conditioner
OWNER'S MANUAL
• Please read carefully and thoroughly this
manual before operating this unit.
• Contact the authorized SVC man for repair or
maintenance of this unit.
• Contact the installer for installation of this unit.
• The appliance is not intended for use by young
children or infirm persons without supervision.
• Young children should be supervised to ensure
that they do not play with the appliance.
Prior to installation, this air-conditioning
unit must be submitted for approval by the
utility service which provides electricity
(EN 61000-3 Norm).
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Table of Contents
Related Manuals for LG LTUH286FLC0
Summary of Contents for LG LTUH286FLC0
- Page 1 e-mail http://www.lge.com Cassette Type Air Conditioner OWNER'S MANUAL • Please read carefully and thoroughly this manual before operating this unit. • Contact the authorized SVC man for repair or maintenance of this unit. • Contact the installer for installation of this unit. •...
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Page 2: Table Of Contents
Safety precautions Safety Precautions Warning ........2 Caution .........3 To prevent injury to the user or other people and property damage, the Operating Instructions following instructions must be followed. Indoor Unit, Outdoor Unit..4 Incorrect operation due to ignoring of instruction will cause harm or Name and Function of damage. -
Page 3: Caution
CAUTION • 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 infirm persons without supervision. •... -
Page 4: Operating Instructions
Operating Instructions Indoor Unit, Outdoor Unit Indoor Unit Heat Pump Model Anti-bacteria Anti-bacteria Anti-bacteria Signal Receptor Cooling Model Intake Air Outlet Remote Controller Signal Receptor Receives the signals from the remote control. (Signal receiving sound: two short beeps or one long beep.) Signal Receptor Operation Indication Lamps On/Off... -
Page 5: Name And Function Of Remote Controller
Name and Function of Remote Controller Remote Controller AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp Heat Pump Model AUTO Heater Preheat Defrost Humidify Filter Out door Time ZONE 1 2 3 4 Operation unit Program set Timer Set no. -
Page 6: Wireless Remote Controller (Optional)
Wireless Remote Controller (optional) This air-conditioner is equipped with wired remote controller basically. But if you want to be available with wireless remote controller, you pay for it. OPERATION DISPLAY Displays the operation conditions. ON/OFF BUTTON Operation starts when this button is pressed and Signal transmitter stops when the button is pressed again. -
Page 7: Set The Current Time And A Day Of The Week
Set the Current Time and a day of the Week Press the ' ' button. Hour Each time the button is pressed, the number is changed from You can set the number of the current hour. AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp AUTO... -
Page 8: Weekly Program Setting
Weekly Program Setting Press the Program button. The remote controller is displayed like below. Then ' ', ' ' and '01' is blinked. Program set AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Program Room Temp AUTO Heater Preheat Defrost Humidify Filter... -
Page 9: Holiday Setting
Holiday Setting If Tuesday is a holiday in this week, you may set a holiday. Program AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp Press the Program button. AUTO Heater Preheat Defrost Humidify Filter Out door Time ZONE 1 2 3 4 Timer... -
Page 10: Operation Mode
Operation Mode Cooling Mode Cooling Mode Soft Dry Mode Soft Dry Mode Auto Mode Heating Mode (Cooling Model) Auto Mode (Heat Pump Model) Operation Procedure On/Off Button AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp AUTO Heater Preheat Defrost Humidify... - Page 11 Cooling Operation Mode Press the On/Off Button. Select Cooling Operation. Press the Operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow direction. HEAT PUMP MODEL Operation Display AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION AUTO SWING...
- Page 12 Soft Dry Operation Mode This mode dehumidifies without overcooling. Press the On/Off Button. Select Soft Dry Operation. Press the operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow direction. HEAT PUMP MODEL Operation Display AUTO SWING OPERATION...
- Page 13 Heating Operation Mode (Heat pump model only) Press the On/Off Button. Select Heating Operation. Press the Operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow direction. Operation Display AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION...
- Page 14 Auto Operation Mode (Cooling model) Press the On/Off Button. To select Auto Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. COOLING MODEL Operation Display AUTO SWING OPERATION SET TEMP...
- Page 15 Auto Operation Mode (Heat pump model) Press the On/Off Button. To select Auto Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. HEAT PUMP MODEL Operation Display AUTO SWING OPERATION...
- Page 16 FAN Operation Mode • Used to circulate room air without cooling or heating. Press the On/Off Button. Press FAN Operation Button. AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp AUTO Heater Preheat Defrost Humidify Filter Out door 1 2 3 4 Time ZONE...
- Page 17 Comfort Operation with Swirl • It is the function for comfort cooling/heating operation. • The diagonal two louvers are opened the more larger than the other louvers. After one minute, it is opposite. Press the On/Off Button. The unit will respond with a beep.
- Page 18 Vane Control You can change the open angle to the install situation. Press the On/Off Button. Press the right arrow and auto swing button simultaneously for three seconds. Then the display will be toggled like before. Detach your finger from buttons at the moment that it is displayed "P0" in the operation display.
- Page 19 Jet Cool Operation Mode Press the On/Off button. The unit will respond with a beep. Select Cooling Operation. AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Press the Fan speed button. Room Temp AUTO Heater Preheat Defrost Humidify Filter Out door Time ZONE...
- Page 20 Auto Swing Mode Press the On/Off button. Press the Auto Swing Press again the Auto (Confirm the unit button then the Swing button to on operation.) horizontal cancel the louvers swing Auto Swing mode. up and down automatically. Child Lock Function This is the function that any children cannot used to the air-conditioner.
- Page 21 PLASMA Purification Operation (Optional) Press the On/Off button. The unit will respond with a beep. Open the door on the remote control. AUTO SWING OPERATION SET TEMP FAN SPEED SUB FUNCTION Room Temp AUTO Heater Preheat Press the PLASMA air purifying Defrost Humidify Filter...
- Page 22 Forced Operation Operation procedures when the remote control can't be used. Press the tact switch (Forced operation) for 2 seconds. If you want to stop operation, press again the tact switch. In case the power comes on again after power failure on the Forced Operation mode, the operating conditions are automatically set as follows: During Forced Operation, the initial mode continues.
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Page 23: Care And Maintenance
Care and maintenance of the air conditioner Indoor Unit Grille, Case and Remote Control Turn the system off before cleanining, To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. NOTE: Supply power must be disconnected before Anti-biofilter cleaning the indoor unit. -
Page 24: Not Used For A Long Time
When the air conditioner is not GOING to be used for a long time. When it is not going to be used for When the air conditioner is to be used again. a long time. Operate the air conditioner at the Clean the air filter and install it in the following settings for 2 to 3 hours. -
Page 25: Troubleshooting Tips
Before you call for service... Troubleshooting Tips! Save time and money! Check the following points before requesting repairs or service..If the malfunction persist, please contact your dealer. The air conditioner The room has a It seems that Air conditioner does does not operate. - Page 26 Memo...
- Page 27 P/No.: 3828A20070W Printed in Korea...