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OPERATING INSTRUCTIONS  

15

 

 

Dehumidification Mode

 

 

 

In rainy season or high humidity climate, it is 

possible to operate simultaneously dehumidi- 

fier and cooling mode to remove humidity ef- 

fectively.

 

1

 

Press 

button to turn on the indoor.

 

2

 

Press 

button to select dehumidification 

mode

 

- Room temperature will be displayed after 

desired temperature is indicated at dis- 

play section for about 5 seconds.

 

 

Power Cooling/Heating Mode

 

Strong cooling/heating will be conducted in 

short time.

 

1

 

Press 

button to turn on the indoor.

 

2

 

Press 

button to operate power cool- 

ing/heating mode.

 

-

 

When power (cooling/heating) button is 

pressed during cooling/dehumidification 

mode, power cooling will be operated.

 

In power cooling mode, desired tempera- 

ture is set to 18°C and the horizontal lou- 

ver is fixed at the highest position.

 

-

 

When power (cooling/heating) button is 

pressed during heating operation, power 

heating will be operated.

 

In power heating mode, desired tempera- 

ture is set to 30°C and the horizontal lou- 

ver is fixed at the lowest position.

 

 

 

Fan Mode

 

 

 

1

 

Press 

button to turn on the indoor unit.

 

2

 

Press 

 

button to circulate indoor air.

 

-

 

When canceling operation, press 

 

button once more.

 

-

 

During fan mode, outdoor fan and com- 

pressor will not be operated.

 

 

 

1

 

Press 

button to turn on the indoor unit.

 

2

 

Press 

  

button on remote controller to 

circulate indoor air.

 

-

 

When canceling operation, press 

 

button once more.

 

-

 

During fan mode, indoor unit turns on the 

fan speed lamp and room temperature 

lamp of its display panel.

 

 
 

Simple  Reservation

 

 

 

This function is able to turn on unit after a set- 

ting time.

 

When the unit is turned off, adjust desired 

setting time with 

button.

 

- Up to the maximum of 24 hours can be 

selected.

 

 

 

 

This function is able to turn off unit after a set- 

ting time.

 

When the unit is turned on, adjust desired 

setting time with 

button.

 

- Up to the maximum of 7 hours can be se- 

lected.

 

Turning OFF reservation mode

 

Turning ON reservation mode

 

Heat Pump

 

Cooling only

 

Cooling only

 

NOTE

 

After performing the setting, if corresponded 

setting button is pressed once, remaining set- 

ting time will be displayed, and if it is pressed 

once again, corresponded setting function will 

be cancelled. (same function as 

) Remaining 

setting time will be displayed with the unit of 1 

hour.

 

EN
GL
IS

H

 

Summary of Contents for APNQ55GT3E0

Page 1: ...Pleasereadthismanual carefullybeforeoperating your set and retain it for futurereference FLOOR STANDING APNQ55GT3E0 APNW55GT3E0 P NO MFL67724511 www lg com OWNER S MANUAL AIR CONDITIONER ENGLISH ...

Page 2: ...lent Mode Auto 4 Way Swing Jet Mode Capacity 13 51kW 46 100Btu h Do not cool excessively indoors This may be harmful for your health and may consume more electricity Blocksunlightwithblindsorcurtainswhileyouareoperatingtheairconditioner Keep doors or windows closed tightly whileyou areoperatingthe air conditioner Adjustthedirectionoftheairflowverticallyorhorizontallytocirculateindoorair Speed up t...

Page 3: ... to this page in case you need it to prove the date of purchase or for warranty purposes Write the model number and the serial number here Model number Serialnumber Youcanfindthemonalabelonthesideofeachunit Dealer s name Date of purchase ...

Page 4: ...d the product There is risk of fireor electric shock Install the panel and the cover of control box securely There is risk of fire or electric shock Alwaysinstalladedicatedcircuitandbreaker Improperwiringorinstallationmaycausefireor 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 or electri...

Page 5: ... Turn the breaker offor disconnect the power supply cable There is risk of electric shock or fire Stop operation and close the window in storm or hurricane If possible remove the product from thewindow before the hurricane arrives There isrisk ofproperty damage failure of product or electric shock Donotopentheinletgrilloftheproductduringoperation Donottouchtheelectrostaticfilter iftheunitisso equi...

Page 6: ...ric shock or damage to the plastic parts of the product Do not touch the metal parts of the product when removing the air filter They are very sharp There is risk of personal injury Donotsteponorputanyting onthe product outdoorunits Thereisrisk ofpersonalinjuryandfail ureofproduct Always insert the filter securely Clean the filter every two weeks or more often if necessary A dirty filterreducesthe...

Page 7: ...r 13 Remote control preparation 14 OPERATING INSTRUC TIONS 14 Cooling Mode 14 Heating Mode 14 Airflow Setting 14 Fan Speed Setting 15 Dehumidification Mode 15 Power Cooling Heating Mode 15 Fan Mode 15 Simple Reservation 16 Defrost Mode 16 Child Lock Operation Function 16 Auto Dry Function 17 Auto Restart Operation 18 MAINTENANCE AND SERVICE 18 Indoor Unit 19 Operation Tips 20 Troubleshooting Tips ...

Page 8: ...eservingprecisionde vices food pets plants and art objects Such usage could damage the items Cleaning and maintenance Do not touch the metal parts of the unit when removing the filter Injuries can occur when han dlingsharpmetaledges Do not use water to clean inside the air conditioner Exposure to water can destroy the insula tion leadingtopossibleelectricshock When cleaning the unit first make sur...

Page 9: ...INTRODUCTION PRODUCT INTRODUCTION Name of parts 1 Left Right Airflow Control Louver 2 Up Down Airflow Control Louver 3 DisplayPanel 4 Anti Bacteria Filter 5 Air Inlet 6 Control Box 1 2 3 4 6 5 Indoor unit ENGLISH ...

Page 10: ...0 1 Timer 2 Defrosting operation lamp 3 Cooling operation lamp 4 Heating operation lamp 5 Room temp Set temp display 6 Indoorfanspeedlamp 7 Start Stop button 8 Operation mode selection button 9 Roomtemperaturesettingbutton 10 Indoorfanspeedbutton 11 Signal receptor Heat Pump ENGLISH ...

Page 11: ...dification operation lamp 3 Cooling operation lamp 4 Fanmodeoperationlamp 5 Room temp Set temp display 6 Indoorfanspeedlamp 7 Start Stop button 8 Operation mode selection button 9 Roomtemperaturesettingbutton 10 Indoorfanspeedbutton 11 Signal receptor Coolingonly ENGLISH ...

Page 12: ...ol panel Description 1 r Remote controller operation lamp 2 PowerON OFFbutton Operationwill startwhenthisbuttonispressed and stop when the button is pressed again 3 4 FANSPD Indoorfanspeedbutton Toselectthe desiredfanspeed 4 Temperature setting button 5 A Cooling button 6 B Heatingbutton 7 Auto dry button If setting this function evaporator will be automatically dried be fore turning off the air c...

Page 13: ...ol operation lamp 2 PowerON OFFbutton Operationwill startwhenthisbuttonispressed and stop when the button is pressed again 3 Indoorfanspeedbutton Toselectthe desiredfanspeed 4 Temperature setting button 5 A Cooling button 6 Auto dry button If setting this function evaporator will be automatically dried be fore turning off the air conditioner 7 D Dehumidification button Can effectively remove humid...

Page 14: ...two batteries Besurethatthe and directionsare correct Be sure that both batteries are new 3 Re attach the cover Slidethecoverintobackposition Howtoinsertbatteries How to mount onto a wall CAUTION When not using remote controller for a long time flowing of dry cell liquid may cause the failure of product therefore remove alldry cells When replacing dry cell AAA replace twoofthemallwithnewones andif...

Page 15: ...nontheindoor 2 PressJbuttonandthelouverswill swingleftandright 3 PressJbuttonagaintosetthevertical louveratthedesiredairflowdirection Airflow Setting Table Symbol Description I Up Down Vane move fromupto down automatically and continu ously J Left Right Vanemovefromleftto right automatically and continuously Fan Speed Setting 1 Press buttontoturnontheindoor 2 Press button to select fan speed Youca...

Page 16: ... fixed at the lowest position Fan Mode 1 Press buttontoturnontheindoorunit 2 Press button to circulate indoor air Whencancelingoperation press buttononcemore Duringfanmode outdoorfanandcom pressorwillnot beoperated 1 Press buttontoturnontheindoorunit 2 Press buttononremotecontrollerto circulate indoor air Whencancelingoperation press buttononcemore Duringfanmode indoorunitturnsonthe fanspeedlamp a...

Page 17: ...r re mote control 2 When pressing the button after setting the function evaporator in indoor unit will beautomaticallydriedasshowingcounting 00 to 99 on its display panel 3 Afterindicating99onthedisplaypanel theunitwillbeautomaticallyturnedoff Auto dry function is released at initial stateasstandard For Setting Auto Dry Function If manipulating indoor unit press the button and MODE button simultan...

Page 18: ...tarted within 3 minutes 1 AutoRestartOperationcanbeestab lished released by manipulating indoor unit button When initial state Auto Restart Opera tion will be set up as standard The unit will respond with beep and Restart Operation willberemoved The unit will respond with beep and restart operation will be setted MODE For Setting Restart Operation After funtion release Press the 4buttons simultane...

Page 19: ...the followings Waterhotterthan40 C Could cause deformation and or discol oration Volatile substances Could damage the surfaces ofthe air condi tioner CAUTION Whentheairfilteristoberemoved do not touch the metal parts of the indoor unit It may cause an injury 2 Clean dirt from theair filter usinga vacuum cleaner or washing with water If dirt is conspicuous wash with a neutral detergent in lukewarm ...

Page 20: ...losed Do not let direct sunshine enter the room when the air conditioner is in operation Keep the room temperature uniform Adjust the vertical and horizon talairflow direction toensure a uniformtemperatureinthe room Makesurethatthedoors and windows are shut tight Avoidopeningdoors and win dows asmuch aspossible to keep the cool air in the room Clean the air filter regularly Blockages in the air fi...

Page 21: ...nditioner unit For a noise that soundslikethe com pressed air releasing into atmosphere This is the sound of the dehumidifying waterbeing processedinsidethe airconditioning unit Cracksoundisheard Thissound is gener ated by the expan sion constriction of thefront panel etc due to changes of temperature Remotecontroldisplay is faint or no display at all Are the batteries de pleted Are thebatteries i...

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