LG SN18SIV Owner'S Manual Download Page 17

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MAINTENANCE

ENGLISH

MAINTENANCE

Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
* This may not be provided, depending on the model.

Item

Cleaning interval

Cleaning method

2 weeks

Virus & Allergy Safe Filter

+Triple Filter

3 months

Indoor unit surface

Regularly

Use a soft, dry cloth. Do not use bleach or

abrasives.

Outdoor unit

Regularly

Use steam to clean the heat exchanger coils

and the panel vents (consult with technician).

Plasma filter

Virus & Allergy Safe Filter

+ Triple Filter

Air filter

CAUTION

• Turn oﬀ the power and unplug the power cord before you perfor

m any maintenance; other-

wise it may cause electric shock.

• Never use water that is hotter than 40°C(104°F

)

deformation or discoloration.

may damage the surface of

the product.

NOTE

the model.

• Make sure to clean the heat exchanger coils of the outdoor un

it regularly, as dirt collected

* The feature can be changed according to type of model.

Summary of Contents for SN18SIV

Page 1: ...OWNER S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference P NO MFL67104822 www lge com TYPE WALL MOUNTED MFL67104822 ...

Page 2: ...irection of the air flow vertically or horizontally to circulate indoor air Speed up the fan to cool or warm indoor air quickly in a short period of time Open windows regularly for ventilation as the indoor air quality may deteriorate if the air con ditioner is used for many hours Clean the air filter once every 2 weeks Dust and impurities collected in the air filter may block the air flow or weak...

Page 3: ...en you install or relocate the air conditioner Failure to do so may result in serious injury or product failure Always use a power plug and socket with a ground terminal Failure to do so may result in electric shock or product failure Install the panel and the cover of the control box safely Failure to do so may result in explo sion or fire Install a dedicated electric outlet and circuit breaker b...

Page 4: ... regularly Failure to do so may result in explosion or fire When there is a gas leak ventilate sufficiently before using the air conditioner again Failure to do so may result in explosion or fire Unplug the power plug if there is a noise smell or smoke coming from the air conditioner Failure to do so may result in explosion or fire Stop operating and close the window in strom or hurricane If possi...

Page 5: ...er or spray water Use a smooth cloth It may result in serious injury or product failure Never touch the metal parts of the air conditioner when you remove the air filter It may result in se rious injury or product failure Do not place any objects on the air conditioner It may result in product failure Always insert the filter securely after cleaning Clean the filter every two weeks or more often i...

Page 6: ...t a set time 12 Canceling the timer setting 12 Setting sleep mode 13 ADVANCED FUNCTIONS 13 Changing room temperature quickly 13 Indoor air purification 13 Auto Clean operation 14 Plasma Purification operation Optional 14 Auto operation Optional 15 Auto Changeover operation Optional 15 Energy saving cooling mode 15 Display screen brightness 16 Operating the air conditioner without the remote contro...

Page 7: ...del of the air conditioner 7 BEFORE USE H S I L G N E Indoor unit The feature can be changed according to type of model The feature can be changed according to type of model Operation lamp Signal Receiver ON OFF button Air inlet Plasma filter Optional Air filter Front grille Vertical louver Allergy free filter Optional Air outlet Horizontal vane Horizontal vane Triple filter Optional ...

Page 8: ...e indoor temperature within a short period of time Air flow direction button Adjusts the air Temperature display button Displays the room temperature Timer button Sets the current time and the start end time Functions button Adjusts the time and sets the special functions Auto clean Operates energy saving cooling Adjusts the brightness of the indoor unit display Set clear button Sets or cancels fu...

Page 9: ...e the remote control into the holder Point the remote control towards the signal receiver at the bottom of the air conditioner to operate it NOTE If the display screen of the remote control starts to fade replace the batteries NOTE The remote control may operate other electronic devices if pointed towards them Make sure to point the remote control towards the signal receiver of the air conditioner...

Page 10: ... an environment with high humidity or in the rainy season in order to prevent mold from setting in This mode adjusts the room temperature and the fan speed automatically to maintain the optimal level of humidity 1 Press to turn on the power 2 Press repeatedly to select the dehu midifying operation is displayed on the display screen NOTE In this mode you cannot adjust the room temperature as it is ...

Page 11: ...Adjusting the air flow direc tion 1 cally tion automatically 2 tally press tion automatically Setting the timer You can use the timer function to save energy Setting the current time 1 Press and hold it for longer than 3 sec onds the display screen NOTE tally may not be supported depending on the model cause product failure If you restart the air conditioner it starts to operate with the previousl...

Page 12: ...OFF icon are displayed on the display screen indicating that the desired time is set Canceling the timer setting Press To cancel all timer settings press Setting sleep mode Use the sleep mode to turn off the air condi tioner automatically when you go to sleep 1 Press to turn on the power 2 Press 3 Press or to select the hour up to 7 hours 4 Press to finish is displayed on the display screen in sle...

Page 13: ...lean operation In the cooling and dehumidifying operations moisture is generated inside the indoor unit Use the auto cleaning function to remove such moisture 1 Press is displayed on the display screen ates for 30 minutes and cleans the inside of the indoor unit NOTE Powerful Cooling C O Model Enable in Cooling Dehumidifying Fan This function may not be supported de pending on the model 13 ADVANCE...

Page 14: ... tion 3 Press or to select the desired oper ation code if the temperature is higher or lower than the desired temperature NOTE You can use this function by pressing without turning the air conditioner on Both the plasma lamp and the cooling lamp light up while plasma purification is in operation This function may not be supported de pending on the model ADVANCED FUNCTIONS 14 ENGLISH Code Descripti...

Page 15: ...nd increases the set temperature to the optimal level for a more comfortable en vironment The temperature automatically sets at 22 C 71 6 F if ambient temperature is below 22 C 71 6 F The temperature maintains if ambient temper ature is above 22 C 71 6 F 1 Press to turn the power on 2 Press repeatedly to select the cooling operation 3 Press is displayed on the display screen Display screen brightn...

Page 16: ...ightly 2 Press the On Off button and hold it for 6 seconds The unit will beep twice and the lamp will blink 6 times To re enable the function press the On Off button and hold it for 6 seconds The unit will beep twice and the blue lamp will blink 4 times ADVANCED FUNCTIONS 16 ENGLISH The feature can be changed according to type of model The feature can be changed according to type of model ON OFF b...

Page 17: ...or unit Regularly Use steam to clean the heat exchanger coils and the panel vents consult with technician Plasma filter Virus Allergy Safe Filter Triple Filter Air filter CAUTION Turn oﬀ the power and unplug the power cord before you perform any maintenance other wise it may cause electric shock Never use water that is hotter than 40 C 104 F deformation or discoloration may damage the surface of t...

Page 18: ...e power and unplug the power cord 2 Open the front cover and remove the air filter see Cleaning air filter 3 Pull out the anti allergy filter and the triple filter 4 Dry the filter in direct sunlight for 2 hours Cleaning the plasma filter Optional 1 Turn off the power and unplug the power cord 2 Open the front cover and remove the air filter see Cleaning air filter 3 Remove the plasma filter in 10...

Page 19: ... service center Water leaks from the indoor unit even when the humidity level is low The power cord is damaged or generating excessive heat A switch a circuit breaker safety ground or a fuse is not operated properly The air conditioner does not work The air conditioner is unplugged Check whether the power cord is plugged into the outlet A fuse is blown or the power supply is blocked Replace the fu...

Page 20: ... the current temperature There is a heating source nearby Avoid using a heat generator such as an electric oven or a gas burner while the air conditioner is in operation Air circulation opera tion is selected In the air circulation operation air blows from the air conditioner without cooling or heating the indoor air Switch the opera tion mode to the cooling operation It is not possible to adjust ...

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