Table of Contents
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Room Air Conditioner
OWNER'S MANUAL
Models :
LG-BKE 7500 D - LG-BKE 7600 D
LG-BKE 7650 D - LG-BKE 7700 D
LG-BKE 7800 D
Prior to installation, this air-conditioning
unit must be submitted for approval by the
utility service which provides electricity
(EN 6055-3 Norm).
IMP OR T ANT
€ P leas e read this owner's manual carefully and thoroughly
before ins talling and operating your room air conditioner.
€ P leas e retain this owner's manual for future reference after
reading it thoroughly.
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Table of Contents
Related Manuals for LG Beko LG-BKE 7500 D, LG-BKE 7600 D, LG-BKE7650 D, LG-BKE 7700 D, LG-BKE 7800 D
Summary of Contents for LG Beko LG-BKE 7500 D, LG-BKE 7600 D, LG-BKE7650 D, LG-BKE 7700 D, LG-BKE 7800 D
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Page 1: Room Air Conditioner
(EN 6055-3 Norm). IMP OR T ANT € P leas e read this owner's manual carefully and thoroughly before ins talling and operating your room air conditioner. € P leas e retain this owner's manual for future reference after reading it thoroughly. -
Page 2: Table Of Contents
Just a little preventive care on your part can save you a great deal of time and money over the life of your air conditioner. You'll find many answers to common problems in the chart of troubleshooting tips. -
Page 3: Safety Precautions
Safety Precautions To prevent the injury of the user or other people and property damage, the following instructions must be followed. I Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. This symbol indicates the possibility of death or serious injury. - Page 4 Authorized Service Center. • There is risk of fire, electric shock, explosion, or 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.
- Page 5 • Oxygen deficiency could occur. Stop operation and close the window in storm or hurricane. If possible, remove the air conditioner from the window before the hurricane arrives. • There is risk of property damage, failure of product, or electric shock.
- Page 6 (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause failure of product. 6 Room Air Conditioner When the product is soaked (flooded or submerged), contact an Authorized Service Center. • There is risk of fire or eletric shock.
- Page 7 Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods. • It may cause a problem for your neighbors. I Operation Do not direct airflow at room occupants. (Don't sit in the draft.) •...
- Page 8 Clean the filter every two weeks or more often if necessary. • A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage. Use a firm stool or ladder when cleaning or maintaining the air conditioner.
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Page 9: Prior To Operation
Cleaning and Maintenance 1. Do not touch the metal parts of the unit when removing the filter. Injury can occur. 2. Do not use water to clean inside the air conditioner. Exposure to water can destroy the insulation, leading to electric shock. -
Page 10: Introduction
This appliance should be installed in accordance with national wiring regulations. This guide acts as a guide to help to explain product features. Indoor Air Inlet Front Panel Outdoor Air Intake Vents Air Outlet Vents Base Plate 10 Room Air Conditioner Air Filter Signal Receptor Connecting Wires Piping Drain Hose... -
Page 11: Electrical Safety
• If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and circuit checked by a qualified electrician. -
Page 12: Operating Instructions
PLASMA *Hot Start operation: Stops the indoor fan in Heating Operation to prevent cold air from blowing out from unit. 12 Room Air Conditioner • To operate the room air conditioner, aim the remote controller at the signal receptor. *Hot... -
Page 13: Remote Control Operations
Remote Control Operations The controls will look like the following. Controls Signal transmitter CANCEL AUTO CLEAN Operation Mode Cooling Operation Auto Operation or Auto Changeover Healthy Dehumidification Operation Heating Operation • Cooling Model( ), Heat Pump Model( 1. START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. -
Page 14: Cooling Operation
❏ For fresher feeling, press the Indoor fan speed selector and set to CHAOS mode. In this mode, the wind blows like a natural breeze by automatically changing fan speed according to the CHAOS logic. 14 Room Air Conditioner Press the Start/Stop button. -
Page 15: Auto Operation (Optional)
Auto operation (Optional) During Auto Operation ❏ You cannot control the indoor fan speed. It has already been set by the Fuzzy rule. ❏ If the system is not operating as desired, manually switch to another mode. The system will not automatically switch from the cooling mode to the heating mode, or from heating mode to cooling mode, it must be done by manually resetting. -
Page 16: Auto Changeover Operation(Optional)
Auto changeover operation(Optional) During Auto changeover Operation The air conditioner changes the operation mode automatically to keep indoor temperature. When room temperature vary over ±2°C with respect to setting temperature, air conditioner keeps the room temperature within ±2°C with respect to setting temperature by auto changeover mode. -
Page 17: Healthy Dehumidification Operation
Healthy dehumidification operation During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the operation selection button, the product starts to run the dehumidification function. It automatically sets the room temp. and airflow volume to the best condition for dehumidification, based on the sensed current room temp. - Page 18 ❏ For fresher feeling, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like a natural breeze by automatically changing fan speed according to the CHAOS logic. 18 Room Air Conditioner Press the Start/Stop button.
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Page 19: Jet Cool Operation
Jet cool operation NOTICE ❏ During the JET COOL function at any moment, the A/C starts to blow the cool air at extremely high speed for 30 minutes setting the room temp. automatically to 18°C. It is especially used to cool the room temp. -
Page 20: Neo Plasma Purification Operation(Optional)
Operating Instructions NEO PLASMA purification operation(Optional) NEO PLASMA Air Purifying Operation only 20 Room Air Conditioner Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller. Press the PLASMA button. Operation will start when the button is pressed and stop when the button is pressed again. - Page 21 2nd F operation CANCEL AUTO CLEAN Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller and press the 2nd Function button to operate functions printed blue color under buttons. (Check the indication of 2nd function on the display of the remote controller.) 2nd function disappears in a short time automatically or when the button is pressed again.
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Page 22: Additional Features
Check if 2nd F icon is off. Press the Timer Cancel button aiming the remote controller at the signal receptor. (The timer lamp on the air conditioner and the display will go out.) NOTICE Select one of the following four types of operation. -
Page 23: Vertical Airflow Direction Control
❏ Always use the remote control to adjust the up/down airflow direction. Manually moving 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. -
Page 24: Forced Operation
If you want to use this operation, Press and hold the ON/OFF button for 3~5 seconds, then the buzzer sound 1 "beep". If you want to stop the operation, re-press the button. 24 Room Air Conditioner Heat pump Model Room Temp. ≥ 24°C 21°C ≤... -
Page 25: Helpful Information
Auto restart In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate procedures automatically to the previous operating conditions. So there is no need of activating this function by pressing any key or button. In the initial mode, the fan operates at a low speed and the compressor starts 2.5~3 minutes later. -
Page 26: Maintenance And Service
Never use any of the followings: • Water hotter than 40°C Could cause deformation and/or discoloration. • Volatile substances Could damage the surfaces of the air conditioner. 26 Room Air Conditioner Air inlet vent Air outlet vent Air filters... -
Page 27: Outdoor Unit
Replacement of purifying filter (Optional) Recomended use period : About 2 years 1. Remove front panel and air filters. 2. Remove air purifying filters. 3. Insert new air purifying filters. 4. Reinsert air filters and close front panel. Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. -
Page 28: Common Problems And Solutions
Before calling for service If you have problems with your air conditioner, read the following information and try to solve the problem. If you cannot find a solution, turn off the air conditioner and contact your dealer. Air conditioner does not operate 1. -
Page 29: Troubleshooting
Troubleshooting The air conditioner may be operating abnormally when: Problem Possible Causes I The air conditioner is unplugged. I The fuse is blown/circuit breaker is tripped. conditioner I Power failure. does not start I Airflow is restricted. I The air filter is dirty.
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