User manual LG B42AWYN660

[. . . ] If you review our chart of Troubleshooting Tips first, you may not need to call for service at all. PRECAUTION · Contact the authorized service technician for repair or maintenance of this unit. · Contact the installer for installation of this unit. · The air conditioner is not intended for use by young children or invalids without supervision. · Young children should be supervised to ensure that they do not play with the air conditioner. [. . . ] Time 01 15 15 · Select the fan speed in three steps- high, low, medium. · The display shows high fan speed. · Each time the button is pressed, the fan speed mode is shifted. 14 Ceiling Duct Type Air Conditioner Operating Instructions Soft Dry Operation Mode ENGLISH This mode dehumidifies without overcooling. 1 Press the On/Off Button. 2 Select Soft Dry Operation. Press the operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow 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. Time 01 23 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 On Off 21Set no. Time 01 23 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 On Off 21Set no. 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 Cooling Operation Soft Dry Operation Heating Operation Auto Operation 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 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 Cooling Operation COOLING MODEL Operation Display AUTO SWING OPERATION SET TEMP Room Temp Soft Dry Operation Heating Operation Auto Operation 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 HEAT PUMP MODEL Set the temperature lower than the room themperature. The temperature can be set within a range of 18°C ~ 30°C by 1°C. 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 To raise the Temperature. To lower the Temperature. Program set 09 11 13 15 On Off Set no. Time 01 COOLING MODEL AUTO SWING OPERATION SET TEMP Room Temp Set the temperature upper or lower than the standard temperature. The temperature can be set within a range of -2 ~ 2 by 1 level. SUB FUNCTION HI MED LO AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234 17 19 21 23 FAN SPEED Cold Cool Proper Warm Hot Time Timer Operation unit 03 05 07 Program set 09 11 13 15 On Off Set no. (When you feel too cool or cold. ) To lower the Temperature. (When you feel too warm or hot. ) (This indication will be shifted to the initial Auto Mode Display state after 4 seconds. ) During Auto Operation: You can switch the indoor fan speed. [. . . ] If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. (Side) (Rear) Air intake vents Air outlet vents Piping Note: Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Owner's Manual 25 Care and maintenance When the air conditioner is not going to be used for a long time. When it is not going to be used for a long time. When the air conditioner is to be used again. I Check that the air inlet and outlet of the indoor/outdoor unit are not blocked. 1 Operate the air conditioner on Air circulation mode for 2 to 3 hours. · This will dry out the internal parts. 2 Turn off the circuit breaker. 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. Helpful information The air filters and your electiric bill. [. . . ]