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SAFETY PRECAUTIONS

ENGLISH

Operation

• Do not let the air conditioner run for a long time when the humidity is very high or when a door or

window has been left open. Failure to do so may result in product failure.

• Make sure that the power cord is not pulled or damaged while the air conditioner is operating. Fail-

ure to do so may result in fire, electric shock, or product failure.

• Do not place any objects on the power cord. It may result in electric shock or product failure.
• Do not turn on or off the air conditioner by plugging in or unplugging the power plug. It may result in

fire or electric shock.

• Do not touch, operate or repair the air conditioner with wet hands. It may result in electric shock or

product failure.

• Do not place a heater or other heating appliances near the power cable. It may result in fire, electric

shock, or product failure.

• Do not allow water to run into the air conditioner. It may result in explosion or fire.
• Do not leave flammable substances such as gasoline, benzene and thinner near the air conditioner.

It may result in explosion or fire.

• Do not use the air conditioner for an extended period of time in a small place without ventilation.

Ventilate the place 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 possible remove the product from the

window  before hurricane arrives

• Do not touch the electrostatic filter after opening the front grille. Failure to do so may result in elec-

tric shock or product failure.

• Contact an authorized service center when the air conditioner is submerged into water due to flood-

ing. Failure to do so may result in explosion or fire.

• Be cautious water could not enter the product
• Make sure to ventilate sufficiently when this air conditioner and a heating appliance such as a heater

are used simultaneously. Failure to do so may result in fire, serious injury, or product failure.

• Turn the main power off and unplug the power plug when you clean or repair the air conditioner.

Failure to do so may result in death, serious injury, or product failure.

• Unplug the power plug when the air conditioner is not used for an extended period of time. Failure

to do so may result in product failure.

• Do not place any objects on the air conditioner. It may result in product failure.
• For inner cleaning, contact an Authorized Service Center or a dealer.

Do not use harsh detergent that causes corrosion or damage on the unit.

Harsh detergent may also cause failure of product, fire, or electronic shock.

Summary of Contents for HSNC0964NN9

Page 1: ...OWNER S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference www lg com TYPE WALL MOUNTED P NO MFL67658917 MFL67658917 ...

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: ...n electric shock or product failure Contact an authorized service center when 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 e...

Page 4: ... 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 possible remove the product from the window before hurricane arrives Do not touch the electrostatic filter after...

Page 5: ...ner 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 ...

Page 6: ...g your room 10 Removing humidity 10 Airing your room 10 Adjusting the fan speed 11 Adjusting the air flow direction 11 Setting the timer 12 ADVANCED FUNCTIONS 12 Changing room temperature quickly 12 Mosquito Away Operation 13 MAINTENANCE 14 Cleaning the air filter 15 TROUBLESHOOTING 15 Self diagnosis function 15 Before requesting service TABLE OF CONTENTS 6 12 Disclaimer ENGLISH ...

Page 7: ... Away device Signal Receptor ON OFF Button Front Panel Air Filter NOTE The number of operation lamps and their locations may vary depending on the model of the air conditioner 7 BEFORE USE ENGLISH Indoor unit The feature can be changed according a type of model The feature can be changed according a type of model ...

Page 8: ...urns the power on off _ Temperature adjustment buttons Ad justs the room temperature when cool ing f A D E Operation mode selection button Selects the operation mode Cooling operation A Dehumidifying operation D Air circulation E Jet cooling button Cools down the in door temperature within a short period of time g Indoor fan speed button Adjusts the fan speed i Air flow direction button Adjusts th...

Page 9: ... accessible place 2 Fix the holder by fastening the 2 screws firmly with a screwdriver 3 Slide 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 ...

Page 10: ... select the dehu midifying operation D is displayed on the display screen Airing your room Air Circulation operation This mode only circulates the indoor air without changing the room temperature The cooling lamp lights up in air circulation mode 1 Press to turn on the power 2 Press f repeatedly to select air circula tion operation E is displayed on the display screen 3 Press g to adjust the fan s...

Page 11: ... the power 2 Press repeatedly to select the hour 24 hours The hour increases automatically with long press is displayed on the display screen in this mode NOTE cause product failure If you restart the air conditioner it starts to operate with the previously set direc not match the icon displayed on the re mote control When this occurs press again ...

Page 12: ...her condition of Tanzania 27 32 c Test used two Peet Grady chambers size 1 9m x 1 9m x 1 9m connected by four open windows one chamber assumed to be outside outside chamber and the other to be inside with the LG air conditioner inside chamber sing 50 mosquitoes test conducted only if not more than 5 of mosquitoes fell after 5 minutes Clean w For each test 7 50 lab cultured 2 5 days old mosquitoes ...

Page 13: ...an 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 when you clean the filters It may cause deforma tion or discoloration Never use volatile substances when you clean the filters They may damage the surface of the product NOTE The location and shape of the filters may d...

Page 14: ...unit 4 Clean the filter with a vacuum cleaner or with warm water If dirt is difficult to remove wash the filter in lukewarm water with detergent 5 Dry the filter in the shade The feature can be changed according a type of model The feature can be changed according a type of model NOTE For inner cleaning contact an Authorized Service center or a dealer Do not use harsh detergent that causes corrosi...

Page 15: ...r 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 fuse or check if...

Page 16: ... 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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