User manual LG ARNU18GS3R2

[. . . ] The seriousness is classified by the following indications. ENGLISH WARNING CAUTION This symbol indicates the possibility of death or serious injury. This symbol indicates the possibility of injury or damage to properties only. I Meanings of symbols used in this manual are as shown below. Be sure not to do. Be sure to follow the instruction. I Installation Do not use a defective or underrated circuit breaker. Use this appliance on a dedicated circuit. · There is risk of fire or electric shock. WARNING For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center. · Do not disassemble or repair the product. [. . . ] Do not use the remote if the batteries have leaked. · The chemicals in batteries could cause burns or other health hazards. Owner's Manual 7 Prior to operation Prior to Operation Preparing for operation 1. Contact an installation specialist for installation. Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for extended periods of time. Due to the possibility of oxygen deficiency, ventilate the room when used together with stoves or other heating devices. Do not use this air conditioner for non-specified special purposes (e. g. preserving precision devices, food, pets, plants, and art objects). Such usage could damage the items. Cleaning and maintenance 1. Do not touch the metal parts of the unit when removing the filter. Injuries can occur when handling sharp metal edges. Do not use water to clean inside the air conditioner. Operation Mode Selection Button Used to select the operation mode. Room Temperature Setting Buttons Used to select the room temperature. Indoor Fan Speed Selector Used to select fan speed in four steps low, medium, high and Chaos. Jet Cool (Not available) Speed cooling/heating operates super high fan speed. Chaos Swing Button (Not available) Used to stop or start louver movement and set the desired up/down airflow direction. On/Off Timer Buttons Used to set the time of starting and stopping operation. Time Setting Button Used to adjust the time. Timer Set/Cancel Button Used to set the timer when the desired time is obtained and to cancel the Timer operation. Sleep Mode Auto Button (Not available) Used to set Sleep Mode Auto operation. Air Circulation Button Used to circulate the room air without cooling or heating. Room Temperature Button Used to set the desired horizontal airflow direction. [. . . ] · Condensation occurs when the airflow from the air conditioner cools the warm room air. Air conditioner does not operate for about 3 minutes when restart. · This is the protector of the mechanism. · Wait about three minutes and operation will begin. · Have you made a mistake in timer operation?· Has the fuse blown or has the circuit breaker been tripped? · Check that this is not a damp smell exuded by the walls, carpet, furniture or cloth items in the room. Does not cool or heat effectively. The air conditioner operation is noisy. Crack sound is heard. Remote control display is faint, or no display at all. · Is the air filter dirty? [. . . ]