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BK 5200 BK 6300 Split Air Conditioner User Manual Content Operation Notices Precautions............................................................................................................1 Parts name ............................................................................................................2 Screen Operation Guide Buttons on remote controller .................................................................................3 Introduction for icons on display screen ................................................................3 Introduction for buttons on remote controller.........................................................4 Function introduction for combination buttons.......................................................8 Operation guide.....................................................................................................9 Replacement of batteries in remote controller.......................................................9 Emergency operation ..........................................................................................10 Maintenance Clean and maintenance.......................................................................................10 Malfunction Malfunction analysis ............................................................................................13 Installation Notice Installation dimension diagram............................................................................17 Tools for installation.............................................................................................18 Selection of installation location ..........................................................................18 Requirements for electric connection ..................................................................19 Installation Installation of indoor unit......................................................................................20 Installation of outdoor unit ...................................................................................25 Vacuum pumping.................................................................................................28 Leakage detection ...............................................................................................28 Check after installation ........................................................................................29 Test and operation Test operation......................................................................................................29 Attachment &RQ¿JXUDWLRQ RI FRQQHFWLRQ SLSH.........................................................................30 Pipe expanding method.......................................................................................32 This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure they are away from the appliance. Do not dispose this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary. Precautions Warning cause electric shock. may be broken. damage. Please contact dealer when you need to repair air conditioner. person can perform the work. Otherwise, it may cause personal injury or damage. damage or personal injury. personal injury or damage. electric shock. Otherwise, it may cause personal injury or damage. Working temperature range Indoor side DB/WB( ) Outdoor side DB/WB( ) Maximum cooling 32/23 43/- Minimum heating 20/- -7/- 18 ~43 ; for heat pump unit is -7 ~ 43 . 1 Parts name Indoor Unit air inlet panel ¿OWHU aux.button KRUL]RQWDO ORXYHU heating cooling indicator temp. power indicator drying receiver window display air outlet indicator indicator indicator (Display content or position may be different from above graphics, please refer to actual products) Outdoor Unit Notice: remote control air inlet Connection wire air outlet $FWXDO SURGXFW PD\ EH GLIIHUHQW IURP DERYH JUDSKLFV SOHDVH UHIHU WR DFWXDO products. 2 Buttons on remote controller 1 2 3 4 ON/OFF button MODE button 1 3 4 6 8 10 12 2 5 7 9 11 5 6 7 8 9 10 11 12 button CLOCK button TIMER ON/TIMER OFF button TEMP button TURBO button LIGHT button SLEEP button Introduction for icons on display screen Set fan speed Operation mode Cool mode Dry mode Fan mode Heat mode Clock Sleep mode Temp. display type Send signal Set temperature Turbo mode Set time TIMER ON / TIMER OFF Child lock Light Up & down swing :Set temp. :Outdoor ambient temp. :Indoor ambient temp. 3 Introduction for buttons on remote controller Note: Ɣ $IWHU SXWWLQJ WKURXJK WKH SRZHU WKH DLU FRQGLWLRQHU ZLOO JLYH RXW D VRXQG 2SHUDWLRQ LQGLFWRU LV 21 UHG LQGLFDWRU $IWHU WKDW \RX FDQ RSHUDWH WKH DLU conditioner by using remote controller. 1 ON/OFF button 3UHVV WKLV EXWWRQ FDQ WXUQ RQ RU WXUQ RII WKH DLU FRQGLWLRQHU $IWHU WXUQLQJ RQ WKH DLU FRQGLWLRQHU RSHUDWLRQ LQGLFDWRU RQ LQGRRU XQLW¶V GLVSOD\ LV 21 JUHHQ LQGLFDWRU The colour is different for different models), and indoor unit will give out a sound. 2 MODE button Press this button to select your required operation mode. $872 COOL DRY )$1 +($7 Ɣ :KHQ VHOHFWLQJ DXWR PRGH DLU FRQGLWLRQHU ZLOO RSHUDWH DXWRPDWLFDOO\ DFFRUGLQJ WR H[ IDFWRU\ VHWWLQJ 6HW WHPSHUDWXUH FDQ¶W EH DGMXVWHG DQG ZLOO QRW EH GLVSOD\HG DV ZHOO 3UHVV )$1 EXWWRQ FDQ DGMXVW IDQ VSHHG 3UHVV EXWWRQ FDQ DGMXVW fan blowing angle. Ɣ $IWHU VHOHFWLQJ FRRO PRGH DLU FRQGLWLRQHU ZLOO RSHUDWH XQGHU FRRO PRGH &RRO LQGLFDWRU RQ LQGRRU XQLW LV 21 3UHVV RU EXWWRQ WR DGMXVW VHW WHPSH UDWXUH 3UHVV )$1 EXWWRQ WR DGMXVW IDQ VSHHG 3UHVV EXWWRQ WR DGMXVW IDQ blowing angle. Ɣ :KHQ VHOHFWLQJ GU\ PRGH WKH DLU FRQGLWLRQHU RSHUDWHV DW ORZ VSHHG XQGHU GU\ PRGH 'U\ LQGLFDWRU RQ LQGRRU XQLW LV 21 8QGHU GU\ PRGH IDQ VSHHG FDQ¶W be adjusted. Press " " button to adjust fan blowing angle. Ɣ :KHQ VHOHFWLQJ IDQ PRGH WKH DLU FRQGLWLRQHU ZLOO RQO\ EORZ IDQ QR FRROLQJ DQG QR KHDWLQJ $OO LQGLFDWRUV DUH 2)) 3UHVV )$1 EXWWRQ WR DGMXVW IDQ VSHHG 3UHVV " " button to adjust fan blowing angle. Ɣ :KHQ VHOHFWLQJ KHDWLQJ PRGH WKH DLU FRQGLWLRQHU RSHUDWHV XQGHU KHDW PRGH +HDW LQGLFDWRU RQ LQGRRU XQLW LV 21 3UHVV RU EXWWRQ WR DGMXVW VHW WHPSHUDWXUH 3UHVV )$1 EXWWRQ WR DGMXVW IDQ VSHHG 3UHVV EXWWRQ WR DGMXVW IDQ EORZLQJ DQJOH &RROLQJ RQO\ XQLW ZRQ¶W UHFHLYH KHDWLQJ PRGH VLJQDO ,I VHWWLQJ KHDW PRGH ZLWK UHPRWH FRQWUROOHU SUHVV 21 2)) EXWWRQ FDQ¶W VWDUW XS WKH XQLW Note: Ɣ )RU SUHYHQWLQJ FROG DLU DIWHU VWDUWLQJ XS KHDWLQJ PRGH LQGRRU XQLW ZLOO GHOD\ a minutes to blow air (actual delay time is depend on indoor ambient temperature). Ɣ 6HW WHPSHUDWXUH UDQJH IURP UHPRWH FRQWUROOHU a ć ; Fan speed: auto, low speed, medium speed, high speed. 4 Introduction for buttons on remote controller 3 EXWWRQ Ɣ 3UHVV RU EXWWRQ RQFH LQFUHDVH RU GHFUHDVH VHW WHPSHUDWXUH ć . +ROGLQJ RU EXWWRQ V ODWHU VHW WHPSHUDWXUH RQ UHPRWH FRQWUROOHU ZLOO FKDQJH TXLFNO\ 2Q UHOHDVLQJ EXWWRQ DIWHU VHWWLQJ LV ¿QLVKHG WHPSHUDWXUH LQGLFD WRU RQ LQGRRU XQLW ZLOO FKDQJH DFFRUGLQJO\ 7HPSHUDWXUH FDQ¶W EH DGMXVWHG XQGHU auto mode) Ɣ :KHQ VHWWLQJ 7,0(5 21 7,0(5 2)) RU &/2&. SUHVV RU EXWWRQ WR adjust time. (Refer to CLOCK, TIMER ON, TIMER OFF buttons) When setting 7,0(5 21 7,0(5 2)) RU &/2&. SUHVV RU EXWWRQ WR DGMXVW WLPH 5HIHU to CLOCK, TIMER ON, TIMER OFF buttons) 4 )$1 EXWWRQ 3UHVVLQJ WKLV EXWWRQ FDQ VHW IDQ VSHHG FLUFXODUO\ DV DXWR $872 ORZ PHGLXP ( ), high( ). Auto Note: Ɣ 8QGHU $872 VSHHG DLU FRQGLWLRQHU ZLOO VHOHFW SURSHU IDQ VSHHG DXWRPDWLFDOO\ DFFRUGLQJ WR H[ IDFWRU\ VHWWLQJ Ɣ )DQ VSHHG XQGHU GU\ PRGH LV ORZ VSHHG 5 button Press this button can select up&down swing angle. Fan blow angle can be selected circularly as below: no display KRUL]RQWDO ORXYHUV VWRSV at current position) Ɣ :KHQ VHOHFWLQJ DLU FRQGLWLRQHU LV EORZLQJ IDQ DXWRPDWLFDOO\ +RUL]RQWDO louver will automatically swing up & down at maximum angle. Ɣ :KHQ VHOHFWLQJ ǃ ǃ ǃǃ DLU FRQGLWLRQHU LV EORZLQJ IDQ DW ¿[HG SRVLWLRQ +RUL]RQWDO ORXYHU ZLOO VWRS DW WKH ¿[HG SRVLWLRQ Ɣ :KHQ VHOHFWLQJ ǃ ǃ DLU FRQGLWLRQHU LV EORZLQJ IDQ DW ¿[HG DQJOH +RUL]RQWDO ORXYHU ZLOO VHQG DLU DW WKH ¿[HG DQJOH Ɣ +ROG EXWWRQ DERYH V WR VHW \RXU UHTXLUHG VZLQJ DQJOH :KHQ UHDFKLQJ \RXU required angle, release the button. Note: Ɣ ǃ ǃ " may not be available. When air conditioner receives this signal, the air conditioner will blow fan automatically. 5 Introduction for buttons on remote controller 6 CLOCK button Press this button to set clock time. " " icon on remote controller will blink. Press RU EXWWRQ ZLWKLQ V WR VHW FORFN WLPH (DFK SUHVVLQJ RI RU EXWWRQ FORFN WLPH ZLOO LQFUHDVH RU GHFUHDVH PLQXWH ,I KROG RU EXWWRQ V ODWHU WLPH ZLOO change quickly. Release this button when reaching your required time. Press &/2&. EXWWRQ WR FRQ¿UP WKH WLPH LFRQ VWRSV EOLQNLQJ Note: Ɣ &ORFN WLPH DGRSWV KRXU PRGH Ɣ 7KH LQWHUYDO EHWZHHQ WZR RSHUDWLRQ FDQ¶W H[FHHGV V 2WKHUZLVH UHPRWH FRQWUR ller will quit setting status. Operation for TIMER ON/TIMER OFF is the same. 7 TIMER ON / TIMER OFF button Ɣ 7,0(5 21 EXWWRQ 7,0(5 21 EXWWRQ FDQ VHW WKH WLPH IRU WLPHU RQ $IWHU SUHVVLQJ WKLV EXWWRQ LFRQ GLVDSSHDUV DQG WKH ZRUG 21 RQ UHPRWH FRQWUROOHU EOLQNV 3UHVV RU EXWWRQ WR DGMXVW 7,0(5 21 VHWWLQJ $IWHU HDFK SUHVVLQJ RU EXWWRQ 7,0(5 21 VHWWLQJ ZLOO LQFUHDVH RU GHFUHDVH PLQ +ROG RU EXWWRQ V ODWHU WKH time will change quickly until reaching your required time. 3UHVV 7,0(5 21 WR FRQ¿UP LW 7KH ZRUG 21 ZLOO VWRS EOLQNLQJ LFRQ resumes displaying. Cancel TIMER ON: Under the condition that TIMER ON is started up, press "TIMER ON" button to cancel it. Ɣ 7,0(5 2)) EXWWRQ 7,0(5 2)) EXWWRQ FDQ VHW WKH WLPH IRU WLPHU RII $IWHU SUHVVLQJ WKLV EXWWRQ LFRQ GLVDSSHDUV DQG WKH ZRUG 2)) RQ UHPRWH FRQWUROOHU EOLQNV 3UHVV RU EXWWRQ WR DGMXVW 7,0(5 2)) VHWWLQJ $IWHU HDFK SUHVVLQJ RU EXWWRQ 7,0(5 2)) VHWWLQJ ZLOO LQFUHDVH RU GHFUHDVH PLQ +ROG RU EXWWRQ V ODWHU WKH time will change quickly until reaching your required time. Press "TIMER OFF" word "OFF" will stop blinking. " " icon resumes displaying. Cancel TIMER OFF. Under the condition that TIMER OFF is started up, press "TIMER OFF" button to cancel it. Note: Ɣ 8QGHU RQ DQG RII VWDWXV \RX FDQ VHW 7,0(5 2)) RU 7,0(5 21 VLPXOWDQHRXVO\ Ɣ %HIRUH VHWWLQJ 7,0(5 21 RU 7,0(5 2)) SOHDVH DGMXVW WKH FORFN WLPH Ɣ $IWHU VWDUWLQJ XS 7,0(5 21 RU 7,0(5 2)) VHW WKH FRQVWDQW FLUFXODWLQJ YDOLG $IWHU WKDW DLU FRQGLWLRQHU ZLOO EH WXUQHG RQ RU WXUQHG RII DFFRUGLQJ WR VHWWLQJ WLPH 21 2)) EXWWRQ KDV QR HIIHFW RQ VHWWLQJ ,I \RX GRQ¶W QHHG WKLV IXQFWLRQ SOHDVH use remote controller to cancel it. 6 Introduction for buttons on remote controller 8 ; )$1 EXWWRQ 3UHVV WKLV EXWWRQ XQGHU FRRO DQG GU\ PRGH WR VWDUW XS [ IDQ IXQFWLRQ DQG LFRQ RQ UHPRWH FRQWUROOHU ZLOO EH GLVSOD\HG 3UHVV WKLV EXWWRQ DJDLQ WR FDQFHO [ IDQ function, and " "icon will disappear. Note: Ɣ :KHQ [ IDQ IXQFWLRQ LV RQ LI WKH DLU FRQGLWLRQHU LV WXUQHG RII LQGRRU IDQ ZLOO VWLOO operate at low speed for a while to blow the residual water inside the air duct. Ɣ 'XULQJ [ IDQ RSHUDWLRQ SUHVV ; )$1 EXWWRQ WR WXUQ RII [ IDQ IXQFWLRQ ,QGRRU IDQ will stop operation immediately. 9 TEMP button %\ SUHVVLQJ WKLV EXWWRQ \RX FDQ VHH LQGRRU VHW WHPSHUDWXUH LQGRRU DPELHQW WHPS HUDWXUH RU RXWGRRU DPELHQW WHPSHUDWXUH RQ LQGRRU XQLW¶V GLVSOD\ 7KH VHWWLQJ RQ remote controlleris selected circularly as below: no display Ɣ :KHQ VHOHFWLQJ RU QR GLVSOD\ ZLWK UHPRWH FRQWUROOHU WHPSHUDWXUH LQGLFDWRU on indoor unit displays set temperature. Ɣ :KHQ VHOHFWLQJ ZLWK UHPRWH FRQWUROOHU WHPSHUDWXUH LQGLFDWRU RQ LQGRRU XQLW displays indoor ambient temperature. Ɣ :KHQ VHOHFWLQJ ZLWK UHPRWH FRQWUROOHU WHPSHUDWXUH LQGLFDWRU RQ LQGRRU XQLW displays outdoor ambient temperature. Note: Ɣ 2XWGRRU WHPSHUDWXUH GLVSOD\ LV QRW DYDLODEOH IRU VRPH PRGHOV $W WKDW WLPH LQGRRU unit receives " "signal, while it displays indoor set temperature. Ɣ ,W¶V GHIDXOWHG WR GLVSOD\ VHW WHPSHUDWXUH ZKHQ WXUQLQJ RQ WKH XQLW 7KHUH LV QR display in the remote controller. Ɣ 2QO\ IRU WKH PRGHOV ZKRVH LQGRRU XQLW KDV GXDO GLVSOD\ Ɣ :KHQ VHOHFWLQJ GLVSOD\LQJ RI LQGRRU RU RXWGRRU DPELHQW WHPSHUDWXUH LQGRRU temperature indicator displays corresponding temperature and automatically turn WR GLVSOD\ VHW WHPSHUDWXUH DIWHU WKUHH RU ¿YH VHFRQGV 10 TURBO button 8QGHU &22/ RU +($7 PRGH SUHVV WKLV EXWWRQ WR WXUQ WR TXLFN &22/ RU TXLFN +($7 PRGH LFRQ LV GLVSOD\HG RQ UHPRWH FRQWUROOHU 3UHVV WKLV EXWWRQ DJDLQ to exit turbo function and " " icon will disappear. 7 Introduction for buttons on remote controller 11 SLEEP button 8QGHU &22/ +($7 RU '5< PRGH SUHVV WKLV EXWWRQ WR VWDUW XS VOHHS IXQFWLRQ " " icon is displayed on remote controller. Press this button again to cancel sleep function and " " icon will disappear. 12 LIGHT button Press this button to turn off display light on indoor unit. " " icon on remote controller disappears. Press this button again to turn on display light. " " icon is displayed. Function introduction for combination buttons Child lock function 3UHVV DQG VLPXOWDQHRXVO\ WR WXUQ RQ RU WXUQ RII FKLOG ORFN IXQFWLRQ :KHQ child lock function is on, " " icon is displayed on remote controller. If you operate the remote controller, the " " icon will blink three times without sending signal to the unit. Temperature display switchover function 8QGHU 2)) VWDWXV SUHVV DQG 02'( EXWWRQV VLPXOWDQHRXVO\ WR VZLWFK WHPS erature display between ć and ̧ . 8 Operation guide 1. $IWHU SXWWLQJ WKURXJK WKH SRZHU SUHVV 21 2)) EXWWRQ RQ UHPRWH FRQWUROOHU WR turn on the air conditioner. 2. 3UHVV 02'( EXWWRQ WR VHOHFW \RXU UHTXLUHG PRGH $872 &22/ '5< )$1 +($7 3. 3UHVV RU EXWWRQ WR VHW \RXU UHTXLUHG WHPSHUDWXUH 7HPSHUDWXUH FDQ¶W EH adjusted under auto mode). 4. 3UHVV )$1 EXWWRQ WR VHW \RXU UHTXLUHG IDQ VSHHG DXWR ORZ PHGLXP DQG KLJK speed. 5. Press " " button to select fan blowing angle. Replacement of batteries in remote controller 1. Press the back side of remote controller marked ZLWK DV VKRZQ LQ WKH ¿J DQG WKHQ SXVK RXW the cover of battery box along the arrow direction. 5HSODFH WZR $$$ 9 GU\ EDWWHULHV DQG PDNH VXUH WKH SRVLWLRQ RI SRODU DQG SRODU are correct. 3. Reinstall the cover of battery box. Note: signal sender battery reinstall remove Cover of battery box Ɣ 'XULQJ RSHUDWLRQ SRLQW WKH UHPRWH FRQWURO VLJQDO VHQGHU DW WKH UHFHLYLQJ window on indoor unit. Ɣ 7KH GLVWDQFH EHWZHHQ VLJQDO VHQGHU DQG UHFHLYLQJ ZLQGRZ VKRXOG EH QR more than 8m, and there should be no obstacles between them. Ɣ 6LJQDO PD\ EH LQWHUIHUHG HDVLO\ LQ WKH URRP ZKHUH WKHUH LV ÀXRUHVFHQW ODPS or wireless telephone; remote controller should be close to indoor unit during operation. Ɣ 5HSODFH QHZ EDWWHULHV RI WKH VDPH PRGHO ZKHQ UHSODFHPHQW LV UHTXLUHG Ɣ :KHQ \RX GRQ¶W XVH UHPRWH FRQWUROOHU IRU D ORQJ WLPH SOHDVH WDNH RXW WKH batteries. Ɣ ,I WKH GLVSOD\ RQ UHPRWH FRQWUROOHU LV IX]]\ RU WKHUH¶V QR GLVSOD\ SOHDVH replace batteries. 9 Emergency operation If remote controller is lost or damaged, please use auxiliary button to turn on or turn off the air conditioner. The operation in details are as below: $V VKRZQ LQ WKH ¿J 2SHQ SDQHO SUHVV DX[ EXWWRQ WR WXUQ RQ RU WXUQ RII WKH air conditioner. When the air conditioner is turned on, it will operate under auto mode. aux. button panel Clean and maintenance Note: Ŷ 7XUQ RII WKH DLU FRQGLWLRQHU DQG GLVFRQQHFW WKH SRZHU EHIRUH FOHDQLQJ WKH DLU conditioner to avoid electric shock. Ŷ 'R QRW ZDVK WKH DLU FRQGLWLRQHU ZLWK ZDWHU WR DYRLG HOHFWULF VKRFN Ŷ 'R QRW XVH YRODWLOH OLTXLG WR FOHDQ WKH DLU FRQGLWLRQHU Clean surface of indoor unit When the surface of indoor unit is dirty, it is recommended to use a soft dry cloth or wet cloth to wipe it. Note: Ɣ 'R QRW UHPRYH WKH SDQHO ZKHQ FOHDQLQJ LW 10 Clean and maintenance &OHDQ ¿OWHU 1 2 Open panel Pull out the panel to a certain DQJOH DV VKRZQ LQ WKH ¿J 5HPRYH ¿OWHU 5HPRYH WKH ¿OWHU DV LQ 3 &OHDQ ¿OWHU Ɣ 8VH GXVW FDWFKHU RU ZDWHU WR FOHDQ WKH ¿OWHU Ɣ :KHQ WKH ¿OWHU LV YHU\ GLUW\ XVH the water (below 45ć) to clean it, and then put it in a shady and cool place to dry. GLFDWHG LQ WKH ¿J Note: 4 ,QVWDOO ¿OWHU ,QVWDOO WKH ¿OWHU DQG WKHQ FORVH WKH panel cover tightly. Ŷ 7KH ¿OWHU VKRXOG EH FOHDQHG HYHU\ WKUHH PRQWKV ,I WKHUH LV PXFK GXVW LQ WKH operation environment, clean frequency can be increased. Ŷ $IWHU UHPRYLQJ WKH ¿OWHU GR QRW WRXFK ¿QV WR DYRLG LQMXU\ Ŷ 'R QRW XVH ¿UH RU KDLU GU\HU WR GU\ WKH ¿OWHU WR DYRLG GHIRUPDWLRQ RU ¿UH KD]DUG 11 Clean and maintenance Checking before use-season 1. Check whether air inlets and air outlets are blocked. 2. Check whether circuit break, plug and socket are in good condition. &KHFN ZKHWKHU ¿OWHU LV FOHDQ 4. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer. 5. Check whether drainage pipe is damaged. Checking after use-season 1. Disconnect power supply. &OHDQ ¿OWHU DQG LQGRRU XQLW¶V SDQHO 3. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer. Notice for recovery 1. Many packing materials are recyclable materials. Please dispose them in appropriate recycling unit. 2. If you want to dispose the air conditioner, please contact local dealer or consultant service center for the correct disposal method. 12 Malfunction analysis General phenomenon analysis Please check below items before asking for maintenance. If the malfunction still FDQ¶W EH HOLPLQDWHG SOHDVH FRQWDFW ORFDO GHDOHU RU TXDOL¿HG SURIHVVLRQDOV Phenomenon Check items Solution Indoor unit FDQ¶W UHFHLYH remote FRQWUROOHU¶V signal or remote controller has no action. No air emitted from indoor unit Ɣ :KHWKHU LWV LQWHUIHUHG VHYHUHO\ (such as static electricity,stable voltage)? Ɣ :KHWKHU UHPRWH FRQWUROOHU LV within the signal receiving range? Ɣ :KHWKHU WKHUH DUH REVWDFOHV" Ɣ :KHWKHU UHPRWH FRQWUROOHU LV pointing at the receiving window? Ɣ ,V VHQVLWLYLW\ RI UHPRWH FRQWUR OOHU ORZ IX]]\ GLVSOD\ DQG QR display? Ɣ 1R GLVSOD\ ZKHQ RSHUDWLQJ remote controller? Ɣ )OXRUHVFHQW ODPS LQ URRP" Ɣ $LU LQOHW RU DLU RXWOHW RI LQGRRU unit is blocked? Ɣ 8QGHU KHDWLQJ PRGH LQGRRU temperature is reached to set temperature? Ɣ +HDWLQJ PRGH LV WXUQHG RQ MXVW now? 13 Ɣ 3XOO RXW WKH SOXJ 5HLQVHUW the plug after about 3min, and then turn on the unit again. Ɣ 6LJQDO UHFHLYLQJ UDQJH LV P Ɣ 5HPRYH REVWDFOHV Ɣ Select proper angle and point the remote controller at the re- ceiving window on indoor unit. Ɣ &KHFN WKH EDWWHULHV ,I WKH power of batteries is too low, please replace them. Ɣ &KHFN ZKHWKHU UHPRWH FRQW roller appears to be damaged. If yes, replace it. Ɣ 7DNH WKH UHPRWH FRQWUROOHU close to indoor unit. Ɣ 7XUQ RII WKH ÀXRUHVHQW ODPS and then try it again. Ɣ (OLPLQDWH REVWDFOHV Ɣ $IWHU UHDFKLQJ WR VHW WHPSHU ature, indoor unit will stop bl- owing out air. Ɣ ,Q RUGHU WR SUHYHQW EORZLQJ out cold air, indoor unit will be started after delaying for sev- eral minutes, which is a nor- mal phenomenon. Malfunction analysis Phenomenon Check items Solution $LU FRQGLW LRQHU FDQ¶W operate Mist is em itted from LQGRRU XQLW¶V air outlet Set temper DWXUH FDQ¶W be adjusted Ɣ 3RZHU IDLOXUH" Ɣ ,V SOXJ ORRVH" Ɣ &LUFXLW EUHDN WULSV RII RU fuse is burnt out? Ɣ :LULQJ KDV PDOIXQFWLRQ" Ɣ 8QLW KDV UHVWDUWHG LPPHGLDWHO\ after stopping operation? Ɣ :KHWKHU WKH IXQFWLRQ VHWWLQJ for remote controller is correct? Ɣ ,QGRRU WHPSHUDWXUH DQG KXP idity is high? Ɣ 8QLW LV RSHUDWLQJ XQGHU DXWR mode? Ɣ
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