User manual LG M20L2H

[. . . ] ENGLISH LG Multi Type Air Conditioner OWNER'S MANUAL LG IMPORTANT Please read through this manual. It contains valuable information about your air conditioner. This manual may help save time and money by explaining proper product maintenance and preventing improper use. PRECAUTIONS Pay close attention to precautions in order to prevent potential hazards and damage from misuse or improper installation. LG is not responsible for any damages caused by misuse of the product. Prior to installation, this air-conditioning unit must be submitted for approval by the utility service which provides electricity (EN 61000-3 Norm. ) Multi-Type Air Conditioner Owner's Manual TABLE OF CONTENTS F or Your Records 1. [. . . ] 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. To raise the temperature To lower the temperature DURING AUTO OPERATION: You cannot switch 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 to cooling, it must be done by manually resetting. During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up and down automatically. If you want to stop auto-swing, press the chaos swing button again. 8 Healthy Dehumidification Operation ENGLISH 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door on the remote control. To select Healthy Dehumidification 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 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. 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. 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. 11 PLASMA Purification Operation(Optional) 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door on the remote control. Press the PLASMA air purifying operation ON/OFF button. Operation will start when the button is pressed and stop when the button is pressed again. PLASMA 3 Set the fan speed again with door of the remote control 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. [. . . ] Do not let direct sunshine enter the room when the air conditioner is in operation. Adjust the vertical and horizontal airflow direction to ensure a uniform temperature in 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 as much as possible to keep the cool air in the room. Clean the air filter regularly. Ventilate the room occasionally. Since windows are kept closed, it is a good idea to open them and ventilate the room now and then. Blockages in the air filter reduce the airflow and lower cooling and dehumidifying effects. [. . . ]