LG LSN-LSU-90-120HYV Owner'S Manual Download Page 1

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OWNER’S MANUAL

AIR CONDITIONER

Please read this manual carefully before operating
your set and retain it for future reference.

http://www.lghvac.com

www.lg.com

P/NO : MFL67502001

TYPE : WALL MOUNTED

LSN-LSU-90-120HYV

Applied Models :
AS-W093MMM9
AS-W123MMM9

ENGLISH

FRANCAIS

ESP

AÑOL

Summary of Contents for LSN-LSU-90-120HYV

Page 1: ...e read this manual carefully before operating your set and retain it for future reference http www lghvac com www lg com P NO MFL67502001 TYPE WALL MOUNTED LSN LSU 90 120HYV Applied Models AS W093MMM9 AS W123MMM9 ENGLISH FRANCAIS ESPAÑOL ...

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: ...e a power plug and socket with a ground terminal Failure to do so may result in electric shock or product failure Install a dedicated electric outlet and circuit breaker before you use the air conditioner Failure to do so may result in electric shock or product failure Do not connect the ground wire to a gas pipe a lightning rod or a telephone ground wire It may result in electric shock or product...

Page 4: ...n the system except for the specific refrigerant If air enters the refrigerant system it may result in an excessively high pressure that causes injury or damage to the equip ment Use Be sure to use only those parts which are listed in the svc parts list Never attempt to modify the equipment It may result in death serious injury or product failure Do not pull the power cord when you remove the powe...

Page 5: ...expose people animals or plants to the cold or hot wind from the air conditioner It may result in serious injury Do not drink the water drained from the air conditioner It may result in serious health compli cations Maintenance Turn the main power off and unplug the power plug when you clean or repair the air condi tioner Failure to do so may result in death serious injury or product failure CAUTI...

Page 6: ...harge or disassemble the batteries Failure to do so may result in explosion fire or seri ous injury Do not dispose of the batteries in fire It may result in explosion or fire Stop using the remote control if there is a battery fluid leak If your cloth or skin is exposed to the battery fluid from a leak wash it off with clean water Failure to do so may result in serious injury If you swallow the ba...

Page 7: ... air conditioner automatically at a set time 14 Turning off the air conditioner automatically at a set time 14 Canceling the timer setting 14 Setting sleep mode 15 ADVANCED FUNCTIONS 15 Changing room temperature quickly 15 Indoor air purification 15 Auto clean operation 16 Plasma purification operation 16 Auto operation 17 Auto changeover operation 17 C F Conversion 17 Energy saving cooling mode 1...

Page 8: ...The number of operation lamps and their locations may vary depending on the model of the air conditioner Indoor unit The feature can be changed according to a type of model The feature can be changed according to a type of model Operation ranges The table below indicates the temperature ranges the air conditioner can be operated within Mode Indoor temperature outdoor temperature Cooling 10 C 48 C ...

Page 9: ...icles are incinerated and eliminated when captured by electric field 2 The plasma air purifying system can re duce microscopic contaminants and dust 3 This filter removes house mites micro dust and pet fur in order to protect user from allergy and asthma symptoms Health care ...

Page 10: ...an speed f A C D B E Operation mode selection button Se lects the operation mode Cooling operation A Auto operation or auto changeover C Dehumidify ing operation D Heating operation B Air circulation E h N Jet cooling heating button Warms up or cools down the indoor temperature within a short period of time i j H I Air flow direction button Adjusts the air flow direction vertically or horizontally...

Page 11: ...accessible place 2 Fix the holder by fastening the 2 screws firmly with a screwdriver or using adhered double sided adhesive tape 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 con trol starts to fade replace the batteries NOTE The remote control may operate ...

Page 12: ...empera ture The temperature range is 16 C 60 F 30 C 86 F Removing humidity Dehumidifying operation This mode removes excess moisture from 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 d to turn on the power 2 Press f repeatedly...

Page 13: ...ically 2 To adjust the direction of the air flow verti cally press j repeatedly and select the desired direction Select I to adjust the direction of the air flow automatically Setting the timer You can use the timer function to save energy and to use the air conditioner more efficiently Setting the current time 1 Press p and hold it for longer than 3 sec onds The AM PM icon flickers at the bottom ...

Page 14: ...to select the minutes 3 Press p to finish Canceling the timer setting Press m To cancel all timer settings press p Setting sleep mode Use the sleep mode to turn off the air condi tioner automatically when you go to sleep 1 Press d to turn on the power 2 Press l 3 Press o or q to select the hour up to 7 hours 4 Press p to finish T is displayed on the display screen in sleep mode NOTE In the Cooling...

Page 15: ... air purification Auto Clean 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 d to turn on the power 2 Press c J is displayed on the display screen If you turn off the power the fan oper ates for 30 minutes and the van is almost closed The plasma filter operates to pu rify and sterilize...

Page 16: ...ly to select auto opera tion C is displayed on the display screen 3 Press or to select the desired opera tion code if the temperature is higher or lower than the desired temperature NOTE You can use this function by pressing a 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 pen...

Page 17: ... consumption dur ing cooling and increases the set temperature to the optimal level for a more comfortable en vironment 1 Press d to turn on the power 2 Press f repeatedly to select the cooling operation 3 Press b G is displayed on the display screen Display screen brightness You can adjust the brightness of the indoor unit display screen 1 Press u repeatedly to set the brightness to the desired l...

Page 18: ... as you turn on off button Lift down both sides of the panel slightly For cooling and heating models the oper ation mode changes depending on the room temperature For cooling only models the temperature is set to 22 C 71 6 F In case of turning On Room temp Set temp Operation mode Below 21 C 69 8 F 24 C 75 2 F Heating operation Above 21 C 69 8 F and below 24 C 75 2 F 23 C 73 4 F Dehumidify ing oper...

Page 19: ...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 In case of turning Off Disabling auto restart NOTE If you press and hold the On Off button for 3 5 seconds instead of 6 seconds the unit will switch to the test ...

Page 20: ...onsult with technician Air filter Plasmaster 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 with a temperature over 40 C when clean the filters It may cause defor mation or discoloration Never use volatile substances when you clean the filters They may damage the surface of the product NOTE The l...

Page 21: ... difficult to remove wash the filter in lukewarm water with detergent 5 Dry the filter in the shade Cleaning the Plasmaster filter 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 Plasmaster filter in 10 sec onds 4 Use a vacuum cleaner to remove any dirt If dirt is difficult to remove wash the filter with lukewarm ...

Page 22: ...ged or gener ating 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 the circuit breaker has tripped A power failure has occurred Turn off the air conditioner w...

Page 23: ... 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 operation mode to the cooling operation Outside tempera ture is too high The cooling effect may not be sufficient The air conditioner does ...

Page 24: ...Mist is discharged from the air outlet of the indoor unit The cooled air from the air condi tioner makes mist When the room temperature is down this phenomenon will disap pear Water leaks from the outdoor unit In the heating operations con densed water drop from the heat exchanger This symptom need to install drain hose under the base pan Contact the installer Operating noise or vibration Clicking...

Page 25: ...Sylvan Ave Englewood Cliffs NJ 07632 LGECI LG Electronics Canada Inc 550 Matheson Blvd East Mississauga Ontario L4Z 4G3 www lg com USA press 2 for PTAC TTW USA press 3 for DFS Multi V CANADA 888 865 3026 888 865 3026 1 888 LG Canada Register your product Online LG Customer Information Center ...

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