Before using this product, read these instructions thoroughly and keep this manual for future reference.

Transcription

1 AIR CONDITIONER Wll Mounted Type Contents Sfety Precutions...En- Indoor Unit Overview nd Opertions...En- Remote Controller Overview nd Opertions...En- Timer Opertion...En- Humn Sensor (Energy Sving)...En- Generl Informtions on Opertion...En- Clening nd Cre...En-8 Trouleshooting...En-0 Before using this product, red these instructions thoroughly nd keep this mnul for future reference. Espñol Frnçis English Sfety Precutions To prevent personl injury to others, or property dmge, red this section crefully efore you use this product, nd e sure to comply to the following sfety precutions. Incorrect opertion due to filure to follow the instructions my cuse hrm or dmge, the seriousness of which is clssifi ed s follows: WARNING CAUTION This mrk wrns of deth or serious injury. This mrk wrns of injury or dmge to property. WARNING Do not ttempt to instll this ir conditioner y yourself. This unit contins no user-servicele prts. Alwys consult uthorized service personnel for repirs. When moving, consult uthorized service personnel for disconnection nd instlltion of the unit. Do not ecome excessively chilled y stying for lengthy periods in the direct cooling irflow. Do not insert nything into the Airflow direction. Do not strt nd stop ir conditioner opertion y disconnecting the power supply cord. Tke cre not to dmge the power supply cord. If the power supply cord of this pplince is dmged, it should only e replced y the uthorized service personl, since specil purpose tools nd specified cord re required. In the event of mlfunction (urning smell, etc.), immeditely stop opertion, turn off the reker, nd consult uthorized service personnel. In the event of refrigernt lekge, e sure to keep wy from fire or ny flmmles. (consult n uthorized service personnel) CAUTION Provide occsionl ventiltion during use. Do not direct irflow t fireplces or heting pprtus. Do not clim on, or plce ojects on, the ir conditioner. Do not hng ojects from the indoor unit. Do not set flower vses or wter continers on top of ir conditioners. Do not plce ny other electricl products or household elongings under indoor unit or outdoor unit. Dripping condenstion from the unit might get them wet, nd my cuse dmge or mlfunction of your property. Do not expose the ir conditioner directly to wter. Do not operte the ir conditioner with wet hnds. Do not pull power supply cord. Turn off power source when not using the unit for extended periods. Check the condition of the instlltion stnd for dmge. Do not plce nimls or plnts in the direct pth of the irflow. Do not drink the wter drined from the ir conditioner. Do not use in pplictions involving the storge of foods, plnts or nimls, precision equipment, or rt works. Do not touch the luminum fins of het exchnger uilt-in the indoor or outdoor unit to void personl injury when you instll or mintin the unit. Connection vlves ecome hot during Heting; hndle with cre. Do not pply ny hevy pressure to rditor fins. Operte only with ir filters instlled. Do not lock or cover the intke grille nd outlet port. Ensure tht ny electronic equipment is t lest 0 in. ( m) wy from either the indoor or outdoor units. Avoid instlling the ir conditioner ner fireplce or other heting pprtus. When instlling the indoor nd outdoor unit, tke precutions to prevent ccess to infnts. Do not use inflmmle gses ner the ir conditioner. This pplince is not intended for use y persons (including children) with reduced physicl, sensory or mentl cpilities, or lck of experience nd knowledge, unless they hve een given supervision or instruction concerning use of the pplince y person responsile for their sfety. Children should e supervised to ensure tht they do not ply with the pplince. PART No En-

2 Indoor Unit Overview nd Opertions Intke grille Before strting opertion, mke sure tht the intke grille hs een shut completely. Incomplete closing my hve n effect on the proper function or performnce of the product. MANUAL AUTO utton Use when the remote controller is lost or there is mlfunction. Sttus Action Mode or opertion In opertion Press more thn seconds. Stop Stopping Press more thn seconds nd AUTO less thn 0 seconds. Press more thn 0 seconds. Forced cooling (Only for servicing.*) After clening Press less thn seconds. Filter indictor reset *:To stop forced cooling, press this utton or START/STOP utton on the remote controller. Front pnel Humn Sensor See pge Used for Energy Sving Progrm. Controls temperture setting y detecting people in the room. Verticl irflow direction louver Ech time you press Verticl SET utton on the remote controller, the ngle of the verticl irfl ow direction louver moves s follows: 6 8 COOL or DRY mode HEAT mode * 6 * 8 *: Defult setting in ech mode. Do not djust y hnd. At the eginning of AUTO or HEAT mode, they my sty on position for while for djustment. If the ngle is set to position -8 for more thn 0 minutes in COOL or DRY mode, the louver will utomticlly return to position. Keeping the position -8 during COOL or DRY mode my cuse condenstion to form, nd the drops my dmge your property. 6 Power diffuser In conjunction with movement of the verticl irfl ow direction louver, the ngle of the power diffuser moves s follows: Verticl irflow direction louver Power diffuser 6 8 In SWING opertion, power diffuser does not move. Horizontl irflow direction louver Ech time you press the Horizontl SET utton on the remote controller, the irfl ow direction rnge of the horizontl irfl ow direction louver will chnge s follows: Horizontl irflow direction louver 0 ECONOMY indictor (green) Lights in ECONOMY opertion nd in MIN. HEAT opertion. A TIMER indictor (ornge) Lights in TIMER opertion, nd links slowly when the timer setting error is detected. For detils, refer to Auto-restrt function on pge. B OPERATION indictor (green) Lights in norml opertion, nd links slowly in Automtic defrosting opertion. C Air filter See pge 9 D Air clening filters See pge 9 Purify or deodorize the ir, nd provide fresh irflow. Remote controller Indoor unit ccessories Remote controller holder Tpping screws (M mm) Btteries Air clening fi lters Filter holders * *: Defult setting. 8 Drin hose 9 Remote controller signl receiver WARNING Tke cre to prevent infnts nd young children from ccidentlly swllowing the tteries. Remote controller holder instlltion Slide up CAUTION For pproprite signl trnsmission etween remote controller nd indoor unit, keep the signl receiver wy from the following items: - Direct sunlight or other strong lights - Flt-pnel television screen In rooms with instntneous fluorescent lights, such s inverter type ones, the signl my not e trnsmitted properly. In such cse, consult the store of purchse. Screws Insert En-

3 AIR CONDITIONER Wll Mounted Type Remote Controller Overview nd Opertions CAUTION To prevent mlfunction or dmge of the remote controller: - Plce remote controller t where will not e exposed to direct sunlight or excessive het. - Remove tteries if the product is not going to e used for n extended period. - Exhusted tteries must e removed immeditely, nd e disposed ccording to the locl lws nd regultions of your region. If leking ttery fl uid comes in contct with your skin, eyes, or mouth, immeditely rinse with plenty of clen wter, nd consult your physicin. Ostcles such s curtin or wll etween the remote controller nd the indoor unit my ffect the pproprite signl trnsmission. Do not pply strong shocks to the remote controller. Do not pour wter on the remote controller. Do not ttempt to rechrge dry tteries. Bttery (R0/LR0/AAA ) loding nd remote controller preprtion Press CLOCK ADJUST utton to strt clock setting. 6 Set the dy of the week y pressing SELECT utton (Mondy to Sundy). *By pressing the TEMP. ( ) uttons, the time indictor cn e chnged from -hour to -hour clock. Press NEXT utton to continue. 8 Set the time y pressing SELECT utton. Pressing or chnges the vlue y the minute. Pressing down on or chnges the vlue y 0 minutes. 9 To complete, press the SEND utton close to the indoor unit. Settings my not e properly sent if pressed from distnce. Use specifi ed type of tteries only. Do not mix different types or new nd used tteries together. Btteries cn e used out yer in ordinry use. If the remote control rnge noticely shortens, replce the tteries, nd press RESET utton s shown in pge You cn quickly strt opertion with the following steps: START/STOP utton MODE utton Switches opertion mode in following order. AUTO COOL DRY FAN HEAT Notes in HEAT mode: At the eginning of the opertion, the indoor unit opertes t very low fn speed for out minutes for preprtion, then switches to the selected fn speed. Automtic defrosting opertion overrides the heting opertion when necessry. TEMP. (temperture) uttons Sets the desired temperture. In COOL or DRY mode, the temperture needs to e set lower thn the current room temperture. In HEAT mode, the temperture needs to e set higher thn the current room temperture. Otherwise, corresponding opertion mode my not strt. Temperture setting rnge AUTO/COOL/DRY 6-88 F (80 C) HEAT F (60 C) Temperture control is not ville in FAN mode. To chnge the temperture unit.. Press the TEMP. (Up) utton ( ) for t lest seconds to disply the current temperture unit. (Fctory setting: F). Press the TEMP. uttons ( / ) to switch the temperture unit. ( F C). With either of pressing the START/STOP utton or no dditionl utton opertion for 0 seconds in step., the temperture unit currently selected will e set. (continued) En-

4 Remote Controller Overview nd Opertions Remote controller disply In this section, ll the possile indictors re displyed for description. In ctul opertion, the disply is linked with the utton opertion, nd only shows the necessry indictors for ech setting. POWERFUL utton Activtes the POWERFUL opertion. The unit will operte t mximum power nd strong irfl ow to quickly cool down or wrm up the room. When ctivted, the indoor unit will emit short eeps. To turn off, press the POWERFUL utton gin. The indoor unit will then emit short eeps. POWERFUL opertion is utomticlly turned off in the following situtions: Adjusted room temperture reches the set temperture in COOL, DRY, or HEAT mode. 0 minutes hve pssed fter the POWERFUL opertion mode hs een set. Even in situtions ove, the POWERFUL opertion will not utomticlly turn off unless it hs run for certin mount of time. The irfl ow direction nd the fn speed re controlled utomticlly. This opertion cnnot e performed simultneously with ECONOMY opertion. POWERFUL opertion will override the OUTDOOR UNIT LOW NOISE, ENERGY SAVING functions. Both functions, if set, will strt fter the POWERFUL opertion is turned off. 6 MIN. (MINIMUM) HEAT utton Strts MIN. HEAT opertion tht mintins the room temperture t 0 F (0 C) so s to prevent the room temperture to drop too low. When you press the utton to strt the MIN. HEAT opertion, the indoor unit emits short eeps nd the ECONOMY indictor (green) turns on. In MIN. HEAT opertion mode, only verticl irfl ow direction cn e djusted y using SET utton. HEAT mode will not e performed if the room temperture is wrm enough. Signl trnsmitter Aim t the signl receiver of the indoor unit properly. Signl trnsmit indictor on the remote controller disply shows tht the signl from the remote controller is eing trnsmitted. Operting rnge is pproximtely ft ( m). You will her eep if the trnsmitted signl hs een sent properly. If there is no eep, press the utton on the remote controller gin. 8 FAN utton Controls the fn speed. (AUTO) (HIGH) (MED) (LOW) (QUIET) When AUTO is selected, the fn speed is utomticlly djusted ccording to the opertion mode. 9 SWING utton Sets the utomtic swing opertion. Ech time the SWING utton is pressed, the opertion will chnge. Up/down Left/right Up/down/left/right Stop swing The Left/right swing opertion will follow the direction s shown on pge Horizontl irfl ow direction louver The Up/down Swing opertion rnge will differ y mode s follows: 6 8 COOL, DRY, or FAN mode HEAT or FAN mode 6 8 SWING opertion my stop temporrily when the indoor unit fn is rotting t very low speed or is stopped. In FAN mode, the Up/down swing opertion rnge of or 6 8 is decided ccording to the irfl ow direction previously set efore strting the swing opertion. 0 Verticl SET utton Adjusts the verticl irfl ow direction. A Horizontl SET utton Adjusts the horizontl irflow direction. B WEEKLY timer utton See pge See pge See pge 6 Activtes the WEEKLY timer for mximum of on or off progrms per dy, ech dy of the week. C SLEEP timer utton See pge 6 Activtes the SLEEP timer tht helps you to fll sleep comfortly with grdul temperture control. D ON/OFF timer utton See pge Activtes the ON/OFF timer. E NEXT utton Used for djusting the timer setting. F BACK utton Used for djusting the timer setting. G RESET utton When you press the RESET utton, press it gently y using the tip of llpoint pen or other smll oject in correct direction s shown in this fi gure. RESET H CLOCK ADJUST utton Used for djusting the clock. I SEND utton Used for sending the timer/clock setting. J TIMER SETTING utton Used to enter the timer setting mode. K SELECT utton Used for djusting the clock or timer. L OUTDOOR UNIT LOW NOISE utton See pge See pge Strts or stops OUTDOOR UNIT LOW NOISE opertion tht lowers noise generted from the outdoor unit y cutting down the rottion numer of the compressor, nd suppressing the fn speed. Once the opertion is set, the setting is preserved until you press this utton gin to stop the opertion, even if the indoor unit opertion is stopped. on the remote controller disply shows tht the unit is in OUTDOOR UNIT LOW NOISE mode. This opertion cnnot e performed simultneously with FAN, DRY nd POWERFUL opertion modes. M ECONOMY utton Strts or stops ECONOMY opertion tht sves more electricity thn other opertion modes y chnging the set temperture to moderte setting. By pressing the ECONOMY utton, the ECONOMY indictor on the indoor unit turns on. In COOL or DRY mode, the room temperture will e djusted few degrees higher thn the set temperture. In HEAT mode, the room temperture will e djusted few degrees lower thn the set temperture. In COOL, HEAT, or DRY mode, the mximum output of this opertion is pproximtely 0 % of usul ir conditioning opertion. This opertion cnnot e performed during temperture monitoring y AUTO mode. (continued) En-

5 AIR CONDITIONER Wll Mounted Type Remote Controller Overview nd Opertions N SENSOR utton (ENERGY SAVING PROGRAM) See pge Activtes or dectivtes the energy sving progrm. * The Energy Sving progrm is ON t the time of purchse. : The setting must e done while the setting screen is displyed for ech function. : The utton is controllle only when the ir conditioner is on. Remote controller custom code setting Use the following steps to select the custom code of the remote controller. (Note tht the ir conditioner cnnot receive custom code if the ir conditioner hs not een set for the custom code.). Press the START/STOP utton until only the clock is displyed on the remote controller disply.. Press the MODE utton for t lest fi ve seconds to disply the current custom code (initilly set to A).. Press the SET TEMP. ( / ) utton to chnge the custom code etween A B C D. Mtch the code on the disply to the ir conditioner custom code.. Press the MODE utton gin to return to the clock disply. The custom code will e chnged. If no uttons re pressed within 0 seconds fter the custom code is displyed, the system returns to the originl clock disply. In this cse, strt gin from step. Timer Opertion The ir conditioner custom code is set to A prior to shipment. Contct your retiler to chnge the custom code. The remote controller resets to custom code A when the tteries in the remote controller re replced. If you use custom code other thn custom code A, reset the custom code fter replcing the tteries. If you do not know the ir conditioner custom code setting, try ech of the custom codes (A B C D) until you fi nd the code which opertes the ir conditioner. Wired Remote Controller (Option) The optionl wired remote controller cn e used. When you use remote controller, there re following different points s compred with using wireless remote controller. [The dditionl functions for wired ones] Weekly timer Temperture set ck timer And you cn use oth wired nd wireless remote controller simultneously. (But function is limited) When the restricted functions on the remote controller re used, eeping sound will e herd, OPERATION, TIMER nd the rd lmp of the indoor unit will fl sh. [The restricted functions for wireless ones] SLEEP TIMER ON/OFF TIMER PROGRAM TIMER WEEKLY TIMER MIN. HEAT OPERATION POWERFUL OPERATION ENERGY SAVING PROGRAM OUTDOOR UNIT LOW NOISE OPERATION Note for timer settings: Any interruption of the power supply, such s lckout or cutting off of circuit reker, mkes the set internl clock go wrong. In such cse, the TIMER indictor on the indoor unit links, nd you need to redjust the setting. ON timer or OFF timer You cn set the ON timer or OFF timer with the following steps.... Press the TIMER SETTING utton to strt the setting. The WEEKLY indictor will e fl shing on the remote controller. Press the SELECT utton to choose the desired mode. The mode will chnge s follows: WEEKLY ON/OFF (ON) ON/OFF (OFF) ON/OFF (ON OFF) SLEEP (OFF) Press the NEXT utton. Continue to setting for ech mode. * To cncel timer setting during the setting process, press the TIMER SETTING utton gin.. Adjust the time y pressing the SELECT utton while the clock indictor is linking. Ech time you press the utton, the time will chnge y +/- minutes. Pressing down will chnge the time y +0/-0 minutes.. Press the SEND utton. Progrm timer (comined use of the ON timer nd the OFF timer) You cn set n integrted ONOFF or OFFON timer. Either of the timer whose configured strting time is closer to the current time works fi rst, nd the order of timer opertion is displyed s follows: Timer ONOFF timer Indictor on remote controller disply OFFON timer To set the progrm timer, conduct the sme steps ~ for the ON/ OFF timer. (Select ON OFF in Step ) If you chnge the setting vlue for the timer fter the progrm timer is set, the counting down of the timer will e reset t tht moment. Time setting for ech comintion should e within spn of hours. To redo the timer setting, perform step to gin. To cncel the ON/OFF timer, press the ON/OFF utton while the ON/ OFF indictor is on. (Erses the indictor) (continued) En-

6 Timer Opertion SLEEP timer.. To set the SLEEP timer, fi rst follow steps ~ for the ON/OFF timer. Adjust the time y pressing the SELECT utton while the clock indictor is linking. Ech time you press the utton, the time chnges s follows: 0H 0M (0 min.) H Press the SEND utton. H H H H 9H hours To cncel the SLEEP timer, press the SLEEP utton while the SLEEP indictor is on. (Erses the indictor) To help you to fll sleep comfortly nd prevent excessive wrming or cooling in sleep, the SLEEP timer controls the temperture setting utomticlly in ccordnce with the set time shown s follows. The ir conditioner completely turns off fter the set time hs elpsed. In HEAT mode In COOL or DRY mode F ( C) F ( C) 6 F ( C) 8 F ( C) If there is power interruption, such s due to power outge during the WEEKLY timer setting or circuit reker cutting out, the internl timer of the ir-conditioning will e incorrect. (See pge "Auto-restrt".) In such cse, the min timer lmp will notify you of this y fl shing, so crry out mtching of the time nd dte. (See pge "remote controller preprtion".) You cnnot use the WEEKLY timer together with the other timers. If you wnt to run the product on WEEKLY timer fter using the ON/ OFF Timer, Progrm Timer, or SLEEP Timer while the WEEKLY timer is running, you need to ctivte the WEEKLY timer gin. To set the WEEKLY timer, fi rst follow steps ~ on pge for the ON/OFF timer.. Select the progrm numer nd the dy using the SELECT utton. Progrm Week Progrm Mondy Progrm Tuesdy Progrm Sundy 0 min. hour. hour Set time WEEKLY timer Set temperture hour Set time F ( C) F ( C) ON nd OFF timer cn e comined, nd up to reservtions (progrm ) per dy nd 8 reservtions per week. Before setting the progrm, plese set the week nd time of the ir conditioner fi rst. If the week nd time re not set, the weekly timer will not operte correctly t the set time. Plese refer to "remote controller preprtion" (pge ). Exmple of WEEKLY timer Mondy to Fridy Sturdy Sundy Progrm Progrm :00 ON 6 F ( C) 9:00 OFF Wke up Leve for work No timer settings Progrm Progrm :00 ON 80 F (6 C) :00 OFF Come ck home Go to sleep Progrm Progrm Progrm Progrm ON 9:00 OFF ON :00 OFF ON :00 OFF ON :00 OFF Exmple of WEEKLY timer You cn specify given temperture in the ON setting in WEEKLY timer. Progrm :00 ON F ( C) Progrm 9:00 ON 6 F ( C) Progrm :00 ON 80 F (6 C) Progrm :00 ON F ( C) * You cn set the temperture for AUTO, COOL, nd DRY modes within the rnge of 6-88 F (8-0 C), for Het mode the rnge is 0 or F (0 or 6-0 C). Even if you set to 0, 60 or 6 F (0, 6 or C), if you run the product on AUTO, COOL, or DRY, it will run t 6 F (8 C). Opertions modes other thn the temperture setting will e the sme t the lst time opertion ws stopped, so Cooling Heting Cooling Heting type of opertions cnnot e utomticlly set. If you set the ON timer nd OFF timer on the sme time, the ir conditioner will run the ON timer. If two ON timer re set t the sme time, the ir conditioner will run in the order of the progrm numer Progrm Week Progrm Mondy Progrm Sturdy Progrm Sundy Press the NEXT utton, when the progrm numer nd dy you wnt to set re fl shing. Using the SELECT utton select the opertion mode (ON timer, OFF timer, or without timer). To operte without timer. Press the NEXT utton to go ck to step nd confi gure the next setting.. Press the SEND utton to finish Press the NEXT utton. Press the SELECT utton to set the desired ON time or OFF time. If you selected OFF in step. Press the NEXT utton to go ck to step nd confi gure the next setting.. Press the SEND utton. Press the NEXT utton. Press the SELECT utton to set the temperture. If you wnt to move on to the next setting, press the NEXT utton, return to step nd confi gure the next setting. To complete the setting, press the SEND utton. If you wnt to cncel the setting midwy, plese press the TIMER SETTING utton insted of pressing the SEND utton. When cnceling the WEEKLY timer, select No Timer Opertion in Step in the WEEKLY timer setting. If you wnt to go ck to the previous step when confi guring settings, press the BACK utton to return to the previous step. Press the SEND utton, when you re close to the min unit. If you do so when fr from the min unit, the signl my not get properly sent, nd the settings my not get properly configured. To check the schedule, repet steps to to enter the WEEKLY timer mode, then use the SELECT utton to rowse through the WEEKLY timer settings in the order shown in step. To cncel the WEEKLY timer, press the WEEKLY utton while the WEEKLY indictor is on. (Erses the indictor) En-6

7 AIR CONDITIONER Wll Mounted Type Humn Sensor (Energy Sving) To prevent wste of electricity, this function controls the temperture setting when no one is occupying the room. Energy Sving progrm is on t the time of purchse.. To ctivte the Energy Sving progrm, press the SENSOR utton. indictor will e fl shing on the remote controller disply.. To dectivte the Energy Sving progrm, press the SENSOR utton gin. will no longer e shown on the remote controller disply. Aout the ENERGY SAVING Opertion If no one enters the room for pproximtely 0 minutes, the set temperture will e utomticlly controlled. (When someone comes ck into the room, the humn sensor will detect this, nd utomticlly revert to the originl settings.) Opertion mode COOL/DRY HEAT AUTO Operting detils (if there is no one in the room for while) The set temperture will e incresed y mximum of pproximtely F ( C). The set temperture will e decresed y mximum of pproximtely 8 F ( C). This runs the ENERGY SAVING function utomticlly for the selected mode (Cooling/ Heting/ Drying). When using together with the SLEEP timer (pge 6), the SLEEP timer will e prioritized. During MIN. HEAT opertion, if there is no one in the room the set temperture will not e chnged. Appliction rnge is follows. Verticl ngle 90 (Side view) ft ( m) 90 Horizontl ngle 00 (Top view) ft ( m) 0 0 ENERGY SAVING function my not work when the room temperture is very different from the temperture defi ned in temperture setting, such s when immeditely fter strting the opertion. Aout the HUMAN SENSOR Detils out detection with the humn sensor The humn sensor detects whether there re people in the room y looking for movement y people in the room. Notice Since the humn sensor detects infrred light given out y people, there my e cses where this detection is incorrect. Situtions in which the sensor will detect no people in the room, even when there is someone there When the temperture is high nd the difference with etween people s ody temperture is smll. (Such s during the summer when the temperture is 88 F (0 C) or higher) When there is someone in the room, ut they do not move for long period of time. When someone is hidden ehind sof, other furniture, glss, or in similr situtions. When someone is wering extremely thick clothing nd hs their ck fcing the sensor. Situtions in which the sensor will incorrectly detect people in the room, even when there is no one there When there is dog or ct moving round in the room. When the wind is mking curtins or plnts move. When there re heting units, humidifi ers, or electric pplinces such s oscillting electric fns operting. Generl Informtions on Opertion Automtic defrosting opertion When outdoor temperture is very low with high humidity, frost my form on the outdoor unit during the heting opertion, nd it could reduce the operting performnce of the product. For frost protection, microcomputer-controlled utomtic defrost function is equipped in this ir conditioner. If frost forms, the ir conditioner will temporrily stop, nd defrost circuit will operte riefl y (mximum of minutes.) OPERATION indictor on the indoor unit links during this opertion. If frost forms on the outdoor unit fter the heting opertion, the outdoor unit will stop utomticlly fter it opertes for few minutes. Then the utomtic defrosting opertion strts. Auto-restrt function In event of power interruption such s lckout, the ir conditioner stops once. But it restrts utomticlly nd performs previous opertion when the power supply is resumed. If ny power interruption occurs fter the timer is set, counting down of the timer will e reset. After the power supply is resumed, the TIMER indictor on the indoor unit links to notify you tht there hs een timer fult. In such cse, reset the timer for your opportune time. Mlfunctions cused y other electricl devices: Use of other electricl pplinces such s n electric shver or nery use of wireless rdio trnsmitter my cuse the mlfunction of the ir conditioner. If you encounter such mlfunction, turn off the circuit reker once. Then turn it on gin, nd resume opertion y using the remote controller. En-

8 Clening nd Cre CAUTION Before clening the indoor unit, e sure to turn it off nd ll the power supply hs een disconnected. Before strting opertion, mke sure tht the intke grille hs een shut completely. Incomplete closing of the intke grille might hve n effect on the proper working or performnce of the ir conditioner. Do not touch the luminum fi ns of het exchnger uilt-in the indoor unit to void personl injury when you mintin the unit. Do not expose the indoor unit to liquid insecticides or hir sprys. Do not stnd on slippery, uneven or unstle surfces when you mintin the unit. Dily cre When clening the indoor unit ody, mind the following: Do not use wter hotter thn 0 F (0 C). Do not use scouring clenser, voltile solvents such s enzene or thinner. Wipe the unit gently y using soft cloth.. While holding the grille horizontl, set the left nd right mounting shfts into the pillow locks t the top of the pnel. To ltch ech shft properly, insert the shft until it snps. Then close the intke grille. Clening the intke grille. Open the intke grille in direction of the rrow. While gently pressing the left nd right mounting shfts of the intke grille outwrd, remove the intke grille in direction of the rrow c. c c. Press plces on the intke grille to close it completely.. Wsh the intke grille gently with wter or wipe it gently with soft cloth moisten with wrm wter. Then wipe it with dry nd soft cloth. En-8

9 AIR CONDITIONER Wll Mounted Type Clening nd Cre Clening the ir filters Mind tht you hve periodicl clening of the ir fi lters to prevent reducing the opertion effi ciency of the product. Using of clogged ir fi lter with dust will lower the product performnce, nd my cuse irfl ow reduction or increse of operting noise. Clen the ir fi lters once every weeks under norml use.. Open the intke grille. (Refer to of step in Clening the intke grille.). While holding the intke grille with your hnd, pull up the hndle of the fi lter in direction of the rrow nd relese the clws. Then pull the fi lter out with gently sliding it downwrd c... Attch new or mintined ir clening fi lter d to the fi lter holder. New ir clening fi lter cn e ttched to either of the right holder or the left holder. d Ltch corners of the fi lter holder e to the ir fi lter fi rmly. e e c. Filter holder nd ir clening fi lter re ttched on the rer side of the ir fi lter. Remove them from the ir fi lter y unltching ech corner of the fi lter holder d.. 6. Reinstll the ir fi lter. (Refer to step 6 in Clening the ir fi lter.) Close the intke grille fi rmly. (Refer to step in Clening the intke grille.) Following types of ir clening filters re used in this product. When you replce them, purchse dedicted ir clening fi lters for this product. d d APPLE-CATECHIN FILTER: UTR-FA d Remove dust y using vcuum clener or y wshing the fi lter. When you wsh the fi lter, use neutrl household detergent nd wrm wter. After rinse the filter well, dry it throughly in shded plce efore you reinstll it. Attch the ir clening fi lter nd the fi lter holder to ech ir fi lter. Attch the ir fi lter with ligning oth side of the fi lter with the front pnel, nd push in the fi lter fully. Note: Mke sure tht clws re fi rmly snpped to the guide holes on the pnel. Close the intke grille fi rmly. (Refer to step in Clening the intke grille.) Replcing the ir clening filter.. Remove the ir fi lter. (Refer to step in Clening the ir fi lter.) Relese ltches of the fi lter holder, nd turn over the holder in direction of rrow. Remove the soiled ir clening fi lter c. Note: Air clening fi lter is ttched on ech ir fi lter. d ( sheet) With using sttic electricity, purifi es the ir y removing fi ne prticles or dust such s tocco smoke or plnt pollen. This fi lter is disposle. Do not wsh or reuse it. Once you open the pckge, use it s soon s possile. The clening effect is reduced if the fi lter is left the pckge opened. Replce the fi lter once every months under norml use. With setting the fn speed high, the ir clening effect increses. ION DEODORIZATION FILTER (light lue): UTR-FA6- (Light lue, sheet) Contined super micro-cermic prticles produce negtive ir ions, tht is considered to hve deodorizing effect, sor nd reduce room smell. To mintin the deodorizing effect, clen the fi lter once every months s follows:. Remove the ion deodoriztion fi lter.. Flush the fi lter with high-pressure hot wter until the surfce of the filter is covered with wter.. Wsh the fi lter gently with diluted neutrl detergent. Do not wsh it y wringing or ruing to prevent reducing the deodorizing effect y dmge.. Rinse the fi lter well with wter fl ow.. Dry the fi lter thoroughly in shded plce. 6. Reinstll the ion deodoriztion filter to the indoor unit. Replce the fi lter once every yers under norml use. After extended non-use of the unit If you hve shut down the indoor unit for month or more, perform the FAN opertion for hlf dy to dry the internl prts throughly efore you perform norml opertion. Additionl inspection After long period of use, ccumulted dust inside the indoor unit my reduce the product performnce even if you hve mintined the unit with instructed dily cre or clening procedures written in this mnul. In such cse, the product inspection is recommended. For more informtion, consult uthorized service personnel. c En-9

10 Trouleshooting WARNING In following events, immeditely stop opertion of the ir conditioner, nd disconnect ll the power supply y turning off the electricl reker or disconnect the power plug. Then consult your deler or uthorized service personnel. As long s the unit is connected to the power supply, it is not insulted from the power supply even if the unit is turned off. Unit smells of something urning or emits smoke Wter leks from the unit Following symptoms do not indicte the product mlfunction, ut they re norml functions or chrcteristics of this product. Symptom Cuse See pge Opertion is delyed fter restrt. Noise is herd. Smell coming from the unit. Mist or stem is emitted from the unit. Airfl ow is wek or stops. Outdoor unit emits wter. To prevent lowout of the fuse, the compressor will not operte during the protection circuit is working for out minutes fter sudden OFF ON opertion of the power supply. During the opertion or immeditely fter stopping the ir conditioner, refrigernt fl owing sound my e herd. And it is prticulrly noticele for minutes fter strting opertion. During the opertion, slight squeking sound produced y the minute expnsion nd contrction of the front pnel cused y temperture chnge my e herd. During heting opertion, sizzling sound produced y the utomtic defrosting opertion my e herd. Asored room smell generted from interior textile, furniture, or cigrette smoke into the ir conditioner my e emitted. In COOL or DRY mode, thin mist generted y condenstion formed with sudden cooling process my e emitted. During heting opertion, the fn uilt-in the outdoor unit my stops nd rising stem generted y the utomtic defrosting opertion my e seen. Immeditely fter the heting opertion is strted, the fn speed stys temporrily very low to wrm up the internl prts of the unit. In HEAT mode, the outdoor unit stops nd the indoor unit opertes t very low fn speed if the room temperture rises ove the set temperture. In HEAT mode, the indoor unit temporrily stops for mximum of minutes to perform the utomtic defrosting opertion while the OPERATION indictor is fl shing. In DRY mode, the indoor unit opertes t low fn speed to djust the room humidity, nd my stop from time to time. When the fn speed is set to QUIET, the fn rottes t very low speed nd the irfl ow is reduced. When monitoring opertion is performed in AUTO mode, the fn rottes t very low speed. During heting opertion, the outdoor unit my emit wter generted y the utomtic defrosting opertion. Before you cll for or request servicing, trouleshoot prolem y performing following checks: Symptom Dignostic See pge Does not operte t ll. Hs the circuit reker een turned off? Hs there een power outge? Hs fuse lown out or the circuit reker een tripped? Is the timer operting? Poor cooling or heting performnce. Is the ir fi lter dirty? 9 Is the intke grill or outlet port of indoor unit locked? Is the room temperture djusted ppropritely? Is window or door left opened? Is direct or strong sunlight shinning into the room in cooling opertion? Are there other heting pprtus or computers operting, or too mny people in the room in cooling opertion? The unit opertes differently from the remote controller setting. Is the fn speed set to QUIET? When the fn speed setting is set to QUIET, noise reduction is prioritized nd the ir-conditioning performnce my ecome lower. If the volume of provided irfl ow is not greele to your preference, set the fn speed to LOW or higher fn speed. Are the tteries used in the remote controller exhusted? Are the tteries used in the remote controller loded properly? Immeditely stop opertion nd turn off the electricl reker in following cses. Then consult uthorized service personnel. The prolem persists even if you perform these checks or dignostics. The OPERATION indictor nd TIMER indictor link while the ECONOMY indictor is linking fst. En-0