User manual LG LM1830C2L

[. . . ] LG ENGLISH LG Multi Type Air Conditioner OWNER'S MANUAL Prior to installation, this airconditioning unit must be submitted for approval by the utility service which provides electricity (EN 61000-2, EN 61000-3 Norm). FRANÇAIS ESPAÑOL IMPORTANT · Please read this owner's manual carefully and thoroughly before installing and operating your room air conditioner. · Please retain this owner's manual for future reference after reading it thoroughly. Room Air Conditioner Owner's Manual TABLE OF CONTENTS FOR YOUR RECORDS Safety Precautions. . . . . . . . . . . . . . . . . 3 Prior to Operation . . . . . . . . . . . . . . . . . . 8 Operating Instructions. . . . . . . . . . . 9 Remote Controller . . . . . . . . . . . . . . 9 Remote Control Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Additional features. . . . . . . . . . . . . . . 17 Maintenance and Service . . . . 20 Operation Tips . . . . . . . . . . . . . . . . . . 21 Troubleshooting . . . . . . . . . . . . . . 22 Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Dealer's Name Date Purchased s Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues. READ THIS MANUAL Inside you will find many helpful hints on how to use and maintain your air conditioner properly. 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. [. . . ] Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Cooling Auto Healthy Heating Dehumidification (Heat pump model only) 3 Set the fan speed again with the door of the remote control still closed. You can select the fan speed in four stepslow, medium, high, or CHAOS. Each time the button is pressed, the fan speed mode is shifted. Natural wind by the CHAOS logic For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic. During Healthy Dehumidification Operation: If you select the dehumidification mode on the operation selection button, the A/C starts to run the dehumidification function, automatically setting the room temp. and airflow volume to the best condition for dehumidification 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. 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 even in the high humidity season. 14 Room Air Conditioner Operating Instructions Heating Operation(Heat pump model only) ENGLISH 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door on the remote control. To select Heating 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 Auto Healthy Heating Dehumidification (Heat pump model only) 3 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. To raise the temperature To lower the temperature 4 Set the fan speed again with the door of the remote control still closed. You can select the fan speed in four steps­low, medium, high, or CHAOS. Each time the button is pressed, the fan speed mode is shifted. Natural wind by the CHAOS logic For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic. Owner's Manual 15 Operating Instructions Jet Cool 1 Press the Start/Stop button. The unit will respond with a beep. 2 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 30 minutes. 3 To cancel the Jet Cool mode, press the Jet Cool button again or the fan speed button or the room temperature setting button and the unit will operate in high fan speed on cooling mode. or or 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. It is especially used to cool the room temp. In heat pump mode or neuro fuzzy mode however, the JET COOL function is not available. In order to 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. 16 Room Air Conditioner Additional features Additional features Sleep Mode ENGLISH 1. [. . . ] Clean the air filter and install it in the indoor unit. (Refer to page 20 for cleaning filters. ) CAUTION: Turn off the circuit breaker when the air conditioner is not going to be used for a long time. Dirt may collect and may cause a fire. Remove the batteries from the Remote Controller. 2. Check that the air inlet and outlet of the indoor/outdoor unit are not blocked. Operation Tips Do not overcool the room. [. . . ]