User manual LG LX-M150A

[. . . ] 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. Do not modify or extend the power cable. · There is risk of fire or electric shock. Do not install, remove, or reinstall the unit by yourself (customer). · There is risk of fire, electric shock, explosion, or injury. Be cautious when unpacking and installing the product. · Sharp edges could cause injury. Be especially careful of the case edges and the fins on the condenser and evaporator. Owner's Manual 3 Safety Precautions For installation, always contact the dealer or an Authorized Service Center. · There is risk of fire, electric shock, explosion, or injury. Do not install the product 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. n Operation 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 may condense and wet or damage furniture. Take care to ensure that power cable could not be pulled out or damaged during operation. · There is risk of fire or electric shock. Do not place anything on the power cable. · There is risk of fire or electric shock. Do not plug or unplug the power supply plug during operation. · There is risk of fire or electric shock. Do not touch(operate) the product with wet hands. · There is risk of fire or electrical shock. Do not place a heater or other appliances near the power cable. · There is risk of fire and electric shock. Do not allow water to run into electric parts. · It may cause There is risk of fire, failure of the product, or electric shock. Do not store or use flammable gas or combustibles near the product. · There is risk of fire or failure of product. Do not use the product in a tightly closed space for a long time. · Oxygen deficiency could occur. When flammable gas leaks, turn off the gas and open a window for ventilation before turn the product on. · Do not use the telephone or turn switches on or off. There is risk of explosion or fire If strange sounds, or small or smoke comes from product. [. . . ] ELECTRIC HEATER OPERATION BUTTON 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 SELECTION Used to select fan speed in two steps-low, high. 5. HEATING OPERATION LAMP 8 Floor Standing-Type Air Conditioner Operating Instructions How to use the Operation Mode Button · Each time the Operation Mode Selection Button is pressed, the Operation Mode is shifted in the arrow direction. MODE ROOM TEMP. SET TEMP. A/CL L H OUT DOOR A/CL L H OUT DOOR A/CL L OUT DOOR A/CL L H OUT DOOR Fan Operation Cooling Operation Soft Dry Operation Heating Operation (Heat pump Model) MODE ROOM TEMP. ROOM TEMP. A/CL L H OUT DOOR A/CL L H OUT DOOR A/CL L OUT DOOR A/CL L H OUT DOOR Cooling Operation Auto Operation Soft Dry Operation Fan Operation (Cooling Model) How to use the Fan speed Button · Each time the Fan speed Button is pressed, the Fan speed is shifted in the arrow direction. MODE ROOM TEMP. SET TEMP. A/CL L H OUT DOOR A/CL L H OUT DOOR High Low Owner's Manual 9 Operating Instructions Cooling Operation Mode 1 Press the Start/Stop Button. 2 Select Cooling Operation. Press the Operation Mode Selection Button. MODE ROOM TEMP. SET TEMP. A/CL L H OUT DOOR 3 Set the temperature lower than the room temperature. The temperature can be set within a range of 16°C~30°C by 1°C. ROOM TEMP. SET TEMP. MODE L H A/CL L OUT DOOR A/CL H OUT DOOR A/CL L H OUT DOOR After pressing the buttons it will shift immediately. After 3 seconds, it will shift. 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. Owner's Manual 17 Maintenance and Service Maintenance and Service CAUTION: Before performing any maintenance, turn off the main power to the system. During the season Cleaning of the air filters. Recommended about once every two weeks Remove the Air Filter. Take hold of the tab and pull slightly forward to remove the filter. · To remove the dust adhering to the filters, either use a vacuum cleaner, or wash them in water and dry in the shade. · Re-insert the filter to the original position. Cleaning of the air cleaner. Recommended about once every three months Remove the Air Cleaner. Take hold of the tab and pull slightly forward to remove the air cleaner. · Dip the air cleaner into the water mixed with detergent, for 20~30 minutes, and dry in the shade. · Re-insert the air cleaner to the original position. Cleaning of the air conditioner · Dont wash with water. · Wipe with a soft dry cloth. Never use any of the followings. · Water hotter than 40°C. Could cause deformation and/or discoloration. [. . . ] Air conditioner does not operate for about 3 minutes when restarted. · Check that this is not a damp smell exuded by the walls, carpet, furniture, or cloth items in the room. · Condensation occurs when the airflow from the air conditioner cools the warm room air. · This is the Protection device of the air conditioner . · Wait about three minutes and operation will begin. [. . . ]