User manual LG UT48ACP

[. . . ] LG ENGLISH LG Cassette-Type Air Conditioner OWNER'S MANUAL ITALIANO ESPAÑOL FRANÇAIS DEUTSCH 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. Cassette- Type Air Conditioner Owner's Manual TABLE OF CONTENTS FOR YOUR RECORDS Write the model and serial numbers here: Safety Precautions. . . . . . . . . . . . . . . . . 3 Operating Instructions. . . . . . . . . . . 8 Maintenance and Service . . . . 27 Before you call for service . . 30 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. [. . . ] Time 01 23 Time Program set 09 11 13 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 Program set 09 11 13 15 On Off Set no. Time 01 15 15 15 · Select the fan speed in four steps-high, Auto, low, medium. · The display shows high fan speed · Each time the button is pressed, the fan speed mode is shifted. set to the hot start control in order not 5 This air-conditioner isair during the heating operation. This to discharge the cold time, the remote controller indicates `Preheat'. Timer Operation unit 03 05 07 On Off Set no. Time 01 AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION Time Program set 09 11 13 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 15 low 6 If the outdoor temperature is tooset toduring the heating operation, this air-conditioner is the defrosting operation and the remote controller indicates `Defrost'. AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION Time Timer Operation unit 03 05 07 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 Program set 09 11 13 15 On Off Set no. Time 01 Owner's Manual 17 Operating Instructions Auto Operation Mode (Cooling model) 1 Press the On/Off Button. Operation, press the Operation Mode 2 To select Autobutton is pressed, the operation mode isSelectioninbutton. Each time the shifted the direction COOLING MODEL Operation Display AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION Time Timer Operation unit 03 05 07 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 Timer Operation unit 03 05 07 17 19 21 23 On Off Set no. Time 01 Time Program set 09 11 13 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 Timer Operation unit 03 05 07 17 19 21 23 On Off Set no. Time 01 Time Program set 09 11 13 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 Program set 09 11 13 15 On Off Set no. Time 01 15 15 Cooling Operation Soft Dry Operation Auto Operation 3 The temperature and fan speed are automatically set by the electronic controls based on the actual room temperature. 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. The temperature can be set within a range of -2~2 by 1 level. AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION Time Timer Operation unit 03 05 07 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 Cold Cool Proper Warm Hot Program set 09 11 13 15 On Off Set no. To lower the Temperature. (This indication will be shifted to the initial Auto Mode Display state after 5 seconds. ) 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. 18 Cassette-Type Air Conditioner Operating Instructions Auto Operation Mode (Heat pump model) ENGLISH 1 Press the On/Off Button. Operation, press the Operation Mode 2 To select Autobutton is pressed, the operation mode isSelectioninbutton. Each time the shifted the direction HEAT PUMP MODEL Operation Display AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO AUTO SWING SUB FUNCTION OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION Time Timer Operation unit 03 05 07 AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 Timer Operation unit 03 05 07 17 19 On Off 21 Set no. [. . . ] It may be connect to the indoor unit side. Helpful information The air filters and your electiric bill. If the air filters become clogged with dust, the cooling capacity will drop, and 6% of the electricity used to operate the air conditioner will be wasted. Operation Tips Do not overcool the room. Keep blinds or curtains closed. Do not let direct sunshine enter the room when the air conditioner is in operation. Keep the room temperature uniform. 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. Blockages in the air filter reduce the airflow and lower cooling and dehumidifying effects. Clean at least once every two weeks. Ventilate the room occasionally. Since windows are kept closed, it is a good idea to open them and ventilate the room now and then. Owner's Manual 29 Before you call for service. . . Before you call for service. . . Troubleshooting Check the following points before requesting repairs or service. . . . [. . . ]