User manual LG IS-DVD040924A

[. . . ] What to do before operation. . . . . . . . . 6 3. Wired Remote Controller. . . . . . . . . . . . . . 6 C. Operating Instructions. . . . . . . . . . . . . . . . . . . 8 1. Set the Current Time and day of the Week . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2. [. . . ] Always check for gas (refrigerant) leakage after installation or repair of product. · Low refrigerant levels may cause failure of product. 4 Ceiling Concealed Duct Type Air Conditioner Safety Precautions Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. · There is risk of damage or loss of property. Do not block the inlet or outlet of air flow. Do not use harsh detergents, solvents or splashing water etc . · There is risk of fire, electric shock, or damage to the plastic parts of the product. Always insert the filter securely after cleaning. Clean the filter every two weeks or more often if necessary. · A dirty filter reduces the efficiency. · It may cause product failure. ENGLISH Do not touch the metal parts of the product when removing the air filter. · There is risk of personal injury. Do not step on or put anyting on the product. A: Pair system or simultaneous operation system B: Multi system 1: Unit with remote controller 2: Unit without remote controller (when used as simultaneous operation) B 1 1 6 Ceiling Concealed Duct Type Air Conditioner Product Introduction Wired Remote Controller ENGLISH AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION 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 1 2ndF Timer On Off Set no. Time 01 Time AUTO Heater Preheat JET Defrost Humidify SLo Filter Out door ZONE 1234 17 19 21 23 1 Program set 09 11 13 15 Operation unit No Func Program set 03 05 07 09 11 13 15 On Off Set no. Time 01 3 Signal Receiver 8 9 10 11 12 13 14 Timer Cancel 3 Signal receptor 2 5 Holiday Plasma SET/CLR Program Week 6 4 7 16 15 Hour Min RESET 18 19 8 9 10 11 12 13 14 2 Timer Cancel 2ndF 5 AUTO Program Week Holiday PLASMA Set/Clr Hour Min RESET 6 4 17 7 16 15 Type 1 Type 2 1. Time 01 4 Press the ' RESET ' button. If you want to reset the current time and a day of the week, click the Reset button. AUTO SWING OPERATION SET TEMP Room Temp FAN SPEED HI MED LO SUB FUNCTION RESET 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 8 Ceiling Concealed Duct Type Air Conditioner Operating Instructions Weekly Programming ENGLISH 1 Press the Program button. The remote controller display becomes as shown below. Then ' Program Program set ', ' ' and '01' is blinked. 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 Week 2 Press the ' ' button. To select Thu, press the button 4 times Week 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 3 Select the time you want. If you press If you press Hour SET/CLR or Min button, then indication part blinks to select On/Off hours Hour Min SET/CLR button at the selected hour, then indication part is stored as unit's On time. [. . . ] Dirt may collect and may cause a fire. 3. Remove the batteries from the Remote Controller. 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. 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. 16 Ceiling Concealed Duct Type Air Conditioner Maintenance and Service Troubleshooting Tips!Save time and money! Check the following points before requesting repairs or service. . . . [. . . ]