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Maintenance and Service

10

Indoor Unit

When the air conditioner is not going to be used for a long time.

CAUTION

CAUTION

Operation Tips

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.

When it is not going to be used for 

a long time.

When the air conditioner is to 

be used again.

Operate the air conditioner on Air
circulation mode for 2 to 3 hours.

• This will dry out the internal parts.

Turn off the circuit breaker.

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.

n

Check that the air inlet and outlet of the
indoor/outdoor unit are not blocked.

Do not overcool the room.

This is not good for the health
and wastes electricity.

Keep blinds or curtains

closed.

Do not let direct sunshine
enter the room when the air
conditioner is in operation.

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.

Содержание Multi V ARNU073B3G2

Страница 1: ...019 www lg com http www lghvac com OWNER S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference TYPE Built in Duct Low Static ENGLISH FRANÇAIS ESPAÑOL ...

Страница 2: ...ing tips 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...

Страница 3: ...e product There is risk of fire or electric shock Install the panel and the cover of control box securely There is risk of fire or electric shock Always install a dedicated circuit and breaker Improper wiring or installation may cause fire or electric shock Use the correctly rated breaker or fuse There is risk of fire or electric shock Do not modify or extend the power cable There is risk of fire ...

Страница 4: ...he product from time to time when operating it together with a stove etc There is risk of fire or electric shock Turn the main power off when cleaning or maintaining the product There is risk of electric shock Do not plug or unplug the power supply plug during operation There is risk of fire or electric shock Do not touch operate the product with wet hands There is risk of fire or electrical shock...

Страница 5: ... from the batteries brush your teeth and see doctor Do not use the remote if the batteries have leaked The chemicals in batteries could cause burns or other health hazards Do not block the inlet or outlet of air flow It may cause product failure Use a soft cloth to clean Do not use harsh detergents solvents etc There is risk of fire electric shock or damage to the plastic parts of the product Do n...

Страница 6: ...recision devices food pets plants and art objects Such usage could damage the items 1 Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges 2 Do not use water to clean inside the air conditioner Exposure to water can destroy the insulation leading to possible electric shock 3 When cleaning the unit first make sure that the power and br...

Страница 7: ...ration indication screen 2 Set temperature button 3 Wireless remote controller Receiver Some kind of product could not receive wireless signal 4 Ventilation button 5 Operation mode selection button 6 Sub function button 7 Function setting button 8 Exit button 9 On Off button 10 Room temperature button 11 Fan speed button 12 Air flow button 13 Reservation Time setting button 14 Setting Cancel butto...

Страница 8: ...ty 6 Smart clean button optional Used to start or stop smart clean 7 Clear all button Used to clear all timer 8 Room temperature setting button Used to select the room temperature 8 ON OFF button Used to turn off on the unit 10 Indoor fan speed selection button Used to select fan speed in four steps low medium high and chaos 11 Auto swing button Used to stop or start louver movement and set the de...

Страница 9: ...Could cause deformation and or discoloration Volatile substances Could damage the surfaces of the air conditioner 1 Clean the filter with a vacuum or warm soapy water If very dirty wash with a solution of detergent in lukewarm water If hot water 50 C or more is used filter may be deformed 2 After washing with water dry well in the shade 3 Re install the air filter Air Filter The air filters behind...

Страница 10: ...r when the air conditioner is not going to be used for a long time Dirt may collect and may cause a fire n Check that the air inlet and outlet of the indoor outdoor unit are not blocked Do not overcool the room This is not good for the health and wastes electricity Keep blinds or curtains closed Do not let direct sunshine enter the room when the air conditioner is in operation Make sure that the d...

Страница 11: ...s heard Remote control display is faint or no display at all Is the air filter dirty See air filter cleaning instructions The room may have been very hot when the room air conditioner was first turned on Allow time for it to cool down Has the temperature been set incorrectly Are the indoor unit s air inlet or outlet vents obstructed For a noise that sounds like water flowing This is the sound of f...

Страница 12: ...Memo 12 Indoor Unit ...

Страница 13: ...ng contractor of your product as warranty service will be provided by them 2 If you have service issues that have not been addressed by the contractor please call 1 888 865 3026 CANADA Service call Number 888 LG Canada 888 542 2623 ...

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