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4-2

Sa

m

sung Electronics

No

Parts

Procedure

Re

m

ark

1

PANEL-FRONT

1)   Stop the driving of air conditioner and shut off

      

m

ain power suppl

y

.

2)   Detach FILTER PRE fro

m

 the PANEL FRONT.

3)   Cover Panel is asse

m

bled on botto

m

 of indoor 

  unit as shown in the figure. 
   Re

m

ove the Cap Screw as shown on the right  

 side and then re

m

ove the screw and separate 

  the Cover Panel.

4-1. Indoor Unit 

Содержание AR12HSSDPWKNEE

Страница 1: ...AR09JSFDHWKNCV Basic Code Model Code AR09JSFDHWKXCV AR12JSFDHWKNCV AR12JSFDHWKXCV AR12HSSDPWKNEE AR18HSFSAWKXEU 5 Control Exploded Views And Part List...

Страница 2: ...4 3 Alignment and Adjustments 3 1 3 1 Test Mode 3 1 3 2 Outdoor LED Display Error and Check Method 3 2 3 3 Setting Option Setup Method 3 5 3 4 Setting Option Setup Method 3 9 4 Disassembly and Reasse...

Страница 3: ...g 10 1 10 1 Items to be checked first 10 1 10 2 Communication Error 10 2 10 3 PCB Inspection Method 10 37 10 4 ASSY WIFI KIT Inspection Method 10 39 11 Block Diagram 11 1 11 1 Indoor unit 11 1 11 2 Ou...

Страница 4: ...hazard O The air conditioner must be plugged into an independent circuit if applicable or connect the power cable to the auxiliary circuit breaker An all pole disconnection form the power supply must...

Страница 5: ...acts with your skin it can cause skin injury O The package of the air conditioner should be recycled or disposed of properly for environmental reasons 1 5 Others O Never store or load the air conditio...

Страница 6: ...it when you re alone Crystal gloss design Uniquely stylish and innovative design to enhance your life and home Smart Wi Fi Control air conditioner anytime and anywhere Smart Installation Smart Check...

Страница 7: ...OLP None None Operation condition range Cooling 10 46 Cooling 10 46 Cooling Heating 15 24 Heating 15 24 Heating Blower motor Heat Exchanger Refrigerant Control Unit EEV EEV Freezer Oil Capacity 70 85...

Страница 8: ...Unit Indoor Unit Kg 11 2 11 2 Outdoor Unit Kg 40 40 Indoor Unit mm 896 260 275 896 260 275 Outdoor Unit mm 880 638 310 880 638 310 Indoor Unit dB 46 47 Outdoor Unit dB 51 53 Air Purifying System Filt...

Страница 9: ...DB93 15169G DB68 04937A MANUAL USERS DB68 04419A...

Страница 10: ...Error occurs display the Error Mode Operation Mode Cool mode operate the cool mode by operating the compressor by force without the compressor ON OFF according to the set temperature indoor temperatu...

Страница 11: ...RU UURU 6 7 LVFKDUJH 7HPSHUDWXUH 2YHU UURU 9 RU 9DOYH ORVH HUURU 6HOI GLDJQRVLV 3URKLELW 2SHUDWLRQ RQGLWLRQ UURU HDWLQJ 3URKLELW 2SHUDWLRQ RQGLWLRQ UURU RROLQJ DQ UURU 2XWGRRU RPS 6WDUWLQJ UURU QSXW B...

Страница 12: ...Samsung Electronics 3 3 Outdoor LED Display Error and Check Method...

Страница 13: ...1 Enter the Option Setup mode 1 Tack out the batteries of remote control 2 Press the temperature button simultaneously and insert the battery again 3 Make sure the remote control display shown as SEG...

Страница 14: ...lamp of the display is flickering at the same time then the input of option is completed If the deriving sound isn t heard try again pressing the ON OFF button Press the Mode Selection key to set the...

Страница 15: ...ode button to set the display panerl to 2 Every time you push the button the display panel reads repeatedly Push the Mode button to set the display panerl to 1 Every time you push the button the displ...

Страница 16: ...11 Model 1 6 7 12 13 18 19 24 25 30 31 36 37 42 43 48 AR09JSFDHWK CV 011025 156ABD 271A25 370934 033E3F 102032 200000 300001 AR12JSFDHWK CV 011025 166ABD 272328 370934 033F3F 102F38 200000 300001...

Страница 17: ...3 12...

Страница 18: ...Download connector 10pin 3 13...

Страница 19: ...Samsung Electronics 4 1 4 Disassembly and Reassembly Q Necessary Tools Item Remark SCREWDRIVER MONKEYSPANNER SCREWDRIVER...

Страница 20: ...NT 1 Stopthedrivingofairconditionerandshutoff mainpowersupply 2 DetachFILTERPREfromthePANELFRONT 3 CoverPanelisassembledonbottomofindoor unitasshowninthefigure RemovetheCapScrewasshownontheright sidea...

Страница 21: ...ixedtobodybyHookincenter areaandsidearea 5 Separatethehookafterpushingbothendof CoverPanelasshowninthefigure Watchoutforthedamageofthehook 6 Raisefrontpart upwardobliquelyasshownin thefigureandthenrem...

Страница 22: ...dure Remark Caution AssemblyofCoverPanelafterserviceend Reassembly is in the reverse order of the removal Piping and drain hose must be careful not to damage and Progress must be done with both hands...

Страница 23: ...EL FRONTfromthemain frame unfasten2screwsatthebottom use ScrewDriver 8 TodetachtheCOVER PANELfromthemain frame loosen4HOOKStructures Whenseparatethehook Usethe screwDriver ScrewDriverInsertthehookandt...

Страница 24: ...4 6 Samsung Electronics No Parts Procedure Remark 9 RemovethePanelFrame fromtheMain Frameasshownontherightside 10 RemovetheWIFIKITconnector WIFIKITconnectorislocatedofPanelFront FormodelwithWIFIKIT...

Страница 25: ...ark 5 EVAPORATOR 9 TakeofftheCASE CONTROLfrom themainframeafterloosentheremaining connector Caution Whenyouseparatetheconnector pullpressingthelockingbutton 3 TRAYDRAIN 1 TodetachTRAY DRAINfromthemain...

Страница 26: ...rts Procedure Remark 4 Evaporator 1 DetachtheHOLDERPIPE 2 Unfastenthescrewattheleftside use ScrewDriver 3 Unfastenthescrewattherightside use ScrewDriver 4 TodetachEvaporatorfromthemainframe pullthebot...

Страница 27: ...10 Samsung Electronics No Parts Procedure Remark 5 FANMOTOR CROSSFAN 1 Unfastenthescrew use ScrewDriver 2 DetachtheFANMotorcase 3 Unfastenthescrewalittle use ScrewDriver 4 PulltheCROSS FANtotheleftsid...

Страница 28: ...1 RemovetheAssySPILampfromtheBack Bodyasshownontherightside Caution ConfirmSealofbacksidenecessarilyafter replaceofAssySPILamp SealshouldbecloseadhesiontoSPILamp Measureasshownontherightsidesince rep...

Страница 29: ...4 8 Samsung El ectronics 2 2...

Страница 30: ...4 9 JTBTTFNCMZ BOE 3FBTTFNCMZ P 1BSUT 1SPDFEVSF 3FNBSL PPTFO GJYJOH TDSFXT 8 PG UIF BCJOFU SPOU PPTFO TDSFXT 8 GJYFE PO UIF VJEF POEFOTFS Samsung Electronics...

Страница 31: ...U MBOHF MJLF UIF QJDUVSF PO UIF SJHIU TJEF 5VSO DMPDLXJTF CFDBVTF UIF TDSFX JT MFGU IBOEFE FUBDI UIF BO 1SPQFMMFS PPTFO GJYJOH TDSFXT 8 UP EFUBDI UIF PUPS JTDPOOFDU UIF XJSF CFUXFFO TT Z POUSPM 0VU BO...

Страница 32: ...PM 0VU 1VMM VQ UIF TT Z POUSPM 0VU FBU YDIBOHFS 3FMFBTF UIF SFGSJHFSBOU BU GJSTU PPTFO GJYJOH TDSFX 8 BOE EFUBDI UIF TUFFM CBS JTBTTFNCMF UIF QJQFT JO CPUI JOMFU BOE PVUMFU XJUI XFMEJOH UPSDL FGPSF ZP...

Страница 33: ...1SPDFEVSF 3FNBSL PNQSFTTPS JTBTTFNCMF UIF FMU PNQ 4PVOE PPTFO UIF GJYJOH OVU 8 BOE EFUBDI UIF PNQSFTTPS FBE 8JSF PPTFO UIF CPMUT 8 BU UIF CPUUPN PG PNQSFTTPS MJLF UIF QJDUVSF PO UIF SJHIU TJEF Samsung...

Страница 34: ...FI Top from Case WIFI Button 2 BUTTON Separate Case WIFI Top from Case WIFI Button 3 WIRE Detach Assy Connector Wire from Case WIFI Button Caution When you separate the connector pull press ing the lo...

Страница 35: ...LAMP HOLDER WIRE CLAMP 1 20 MAIN PBA STD4 1 21 POWER PBA STD11W 1 22 SEAL CASE LEFT SEAL CASE LEFT 1 23 ASSY CONNECTOR WIRE DC power main 310V 19V 1 24 ASSY THERMISTOR IN sensor 1room 2evap 1 25 ASSY...

Страница 36: ...PC 8 ASSY CASE CONTROL OUT DB90 06308V 1 PC 9 ASSY COVER CONTROL UP DB90 07729A 1 PC 10 ASSY CASE CONTROL DB90 07833B 1 PC 11 ASSY SCREW MACHINE DB91 00933A 4 PC 12 ASSY PCB SUB DB92 02836A 0 PC 13 A...

Страница 37: ...BEL BAR CODE LABEL BAR CODE 1 DB94 04097A ASSY PCB AUTO 1 0501 000362 Q801 TR SMALL SIGNAL 1 1404 001194 PTC2 THERMISTOR PTC 1 3601 001765 F701 FUSE ETC 1 3711 000024 CN76 HEADER BOARD TO CABLE 1 3711...

Страница 38: ...5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5 3 5 5...

Страница 39: ...R833 R CHIP 1 2007 000171 R835 R CHIP 1 2007 000171 R837 R CHIP 1 2007 000171 R839 R CHIP 1 2007 000171 R843 R CHIP 1 2007 000303 R702 R CHIP 1 2007 000385 R115 R CHIP 1 2007 000455 R712 R CHIP 1 2007...

Страница 40: ...5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 60 60 60 5 621 725 5 0 3 0 1 3 0...

Страница 41: ...67 CN01 HEADER BOARD TO CABLE 1 DB63 03547A COVER SENSOR COVER SENSOR 1 DB94 04100A ASSY PCB SMD 1 0406 001005 CD01 DIODE TVS 1 2007 000029 J1 R CHIP 1 2007 000290 R01 R CHIP 1 2203 000206 C03 C CER C...

Страница 42: ...154 RY030 RELAY MINIATURE 1 3501 001279 RY021 RELAY POWER 1 3711 000177 CN301 HEADER BOARD TO CABLE 1 3711 000203 CN030 HEADER BOARD TO CABLE 1 3711 000296 CN901 HEADER BOARD TO CABLE 1 3711 000760 CN...

Страница 43: ...ODE SWITCHING 1 0401 001099 D502 DIODE SWITCHING 1 0401 001099 D503 DIODE SWITCHING 1 0401 001099 D504 DIODE SWITCHING 1 0401 001099 D505 DIODE SWITCHING 1 0401 001099 D507 DIODE SWITCHING 1 0401 0010...

Страница 44: ...4 R CHIP 1 2007 000074 R405 R CHIP 1 2007 000074 R406 R CHIP 1 2007 000074 R407 R CHIP 1 2007 000074 R420 R CHIP 1 2007 000074 R422 R CHIP 1 2007 000074 R516 R CHIP 1 2007 000074 R519 R CHIP 1 2007 00...

Страница 45: ...2007 000084 R510 R CHIP 1 2007 000084 R511 R CHIP 1 2007 000084 R517 R CHIP 1 2007 000084 R518 R CHIP 1 2007 000084 R520 R CHIP 1 2007 000084 R521 R CHIP 1 2007 000084 R523 R CHIP 1 2007 000084 R524 R...

Страница 46: ...2007 000170 R201 R CHIP 1 2007 000239 R491 R CHIP 1 2007 000256 R455 R CHIP 1 2007 000256 R457 R CHIP 1 2007 000256 R468 R CHIP 1 2007 000300 R901 R CHIP 1 2007 000385 R101 R CHIP 1 2007 000385 R105 R...

Страница 47: ...2203 000257 C223 C CER CHIP 1 2203 000257 C224 C CER CHIP 1 2203 000257 C225 C CER CHIP 1 2203 000257 C301 C CER CHIP 1 2203 000257 C351 C CER CHIP 1 2203 000257 C352 C CER CHIP 1 2203 000257 C422 C C...

Страница 48: ...ER CHIP 1 2203 005249 C302 C CER CHIP 1 2203 005249 C303 C CER CHIP 1 2203 005249 C304 C CER CHIP 1 2203 005249 C305 C CER CHIP 1 2203 005249 C306 C CER CHIP 1 2203 005249 C307 C CER CHIP 1 2203 00524...

Страница 49: ...CER CHIP 1 2203 007456 C214 C CER CHIP 1 2203 007456 C226 C CER CHIP 1 2203 007456 C227 C CER CHIP 1 2203 007456 C228 C CER CHIP 1 2203 007456 C229 C CER CHIP 1 2402 001183 CE451 C AL SMD 1 2402 0012...

Страница 50: ...Samsung Electronics 7 1 7 Wiring Diagram 7 1 Indoor Unit...

Страница 51: ...7 2 Samsung Electronics 7 2 Outdoor Unit...

Страница 52: ...SENSOR 1 2 ROOMSENSOR 3 4 EVAMIDSENSOR 5 6 EVAINSENSOR CN21 COMMUNICATION 1 2 485COMMSIGNAL CN72 BLDC FAN MOTOR 1 DC310 340V 2 N C 3 AGND 4 DC15V 5 FANRPM 6 FANFEEDBACK CN32 FJM NASA 1 7 11 14 FJM NA...

Страница 53: ...5 EEP_SO MICOM RX 6 EEP_SI_MICOM_TX 7 EEP CLK CN701 EEV A 1 4 EEV SIGNAL 5 12V CN152 SMPS MAIN 1 12V 2 GND 3 5V CN301 COMMUNICATION 1 F1 2 F2 CN901 FAN 1 DC 310 340V 2 N C 3 AGND 4 DC 15V 5 FAN RPM 6...

Страница 54: ...wire Is inverted Terminalhasbeencut 2 There shall be no empty space between Ring terminal and Screw after Clamp If not there exists a possibility of fire which can be caused by electric heat in the c...

Страница 55: ...t to change according to the model Main Parts upanddown leftandright Wi Fi module Room temperature sensor Air intake Display Temperature indicator Filter Reset indicator Defrost indicator Power consum...

Страница 56: ...selection Vertical air swing blade movement automatically Horizontal air swing blades movement automatically Settings Select settings SET Set Cancel the selected option or setting Mode Set one of the...

Страница 57: ...usted automatically with reference to a temperature of the air blew 3 Fan speed setting is not allowed in DRY mode The speed of the indoor fan is set to LL in DRY mode Fan speed is selected automatica...

Страница 58: ...nd outdoor unit connected correctly 2 Isn t the power cable and communication cable cross 2 Troubleshooting procedure YES ExchangetheoutdoorunitPBA ExchangetheindoorunitPBA NO NO NO NO ExchangethePBAo...

Страница 59: ...Troubleshooting procedure YES ExchangetheindoorPBA YES ExchangetheindoorPBA NO NO Isthesensorresistancevalue 10kohm 3 attheroomtemperature of25 C YES DetachtheassembledsensorfromthePBAsensor connecto...

Страница 60: ...alue in accordance with temperature 2 Troubleshooting procedure YES ExchangetheindoorPBA YES ExchangetheindoorPBA NO NO Isthesensorresistancevalue 3 4and 5 610kohm 3 attheroom temperatureof25 YES Deta...

Страница 61: ...with the connector CN61 CN62 CN63 2 Troubleshooting procedure NO YES ExchangethePBA Normal YES NO NO NO Istheconnectedlouverwire Isthelampblinking YES YES ConnectthewirePBAtolouvermotor Checktheasint...

Страница 62: ...ocedure NO YES PoweroffandSeparatetheFanmotorwire fromCN72onIndoorPBA ExchangetheFan motor YES YES NO YES YES Doesthefanrotate Isthefanerrorappearedagain Isthereshortamong eachpin 1 6 IsthevoltageofCN...

Страница 63: ...alue of sensor connection pull up correct 2 Troubleshooting procedure YES Exchange the Outdoor PBA YES Exchange the Outdoor PBA NO NO NO Isthe sensorresistance value B 10kohm 3 attheroomtemperature of...

Страница 64: ...istance value of sensor connection pull up correct 2 Troubleshooting procedure YES Exchange the Outdoor PBA YES Exchange the Outdoor PBA NO NO NO Isthe sensorresistance value B 10kohm 3 attheroomtempe...

Страница 65: ...s the resistance value of sensor connection pull up correct 2 Troubleshooting procedure YES Exchange the Outdoor PBA YES Exchange the Outdoor PBA NO NO NO Isthe sensorresistance value B 200kohm 3 atth...

Страница 66: ...as leak 3 Download the EEPROM data 2 Troubleshooting procedure Restart after power off The condition is too poor for airconditionertooperate Wait until discharge temperature is decreased Restart after...

Страница 67: ...the surrounding of motor and propeller 2 Troubleshooting procedure NO YES Poweroffand Separatethe Fan motor wire from A on Outdoor PBA Exchange the Fan motor YES YES NO YES YES Does the fan rotate Is...

Страница 68: ...re is connected clockwise U RED V BLU W YEL 3 Is the interphase resistance of compressor normal 2 Troubleshooting procedure Restart after power off Download the EEPROM data Exchange the compressor Is...

Страница 69: ...onnection of cable for the compressor 2 Is the compressor wire is connected clockwise U RED V BLU W YEL 3 Is the interphase resistance of compressor normal 2 Troubleshooting procedure Restartafterpowe...

Страница 70: ...ng temperature abnormal overload 3 Is there any problem as like the temperature sensor separation or measurement value error 4 Is the interphase resistance of compressor normal 2 Troubleshooting proce...

Страница 71: ...cs 10 15 Exchangethecompressor Isthepositionof temperaturesensorandsensing valuenormal Isthecompressorbody andinterphaseresistance insulated NO NO Correctthesensorpositionor exchangethesensor Exchange...

Страница 72: ...Is the DC_link resistor B value is normal Outdoor PBA 2 Troubleshooting procedure YES YES YES YES Isthe connectedofreactor wire PBA Reactor Is the DC_link voltage A isnormalinoperation mode Normal ra...

Страница 73: ...s the reactor wire connected 3 Is the PFC resistor A value is normal Outdoor PBA 2 Troubleshooting procedure YES YES YES Isthe connectedofreactor wire PBA Reactor Is the DC_link sensing voltage B isno...

Страница 74: ...Is the DC_link capacitor A assembled in accordance the specification Outdoor PBA 5 Is the DC_link resistor B value is normal Outdoor PBA 6 Is the PFC resistor C value is normal Outdoor PBA 2 Troublesh...

Страница 75: ...Electronics 10 19 YES YES IstheDC_linksensing voltage D isnormalinoperationmode Normalrange 0 2Vdc 4 0Vdc Isthereactorinsulationdamaged Exchangethe Reactor NO NO ExchangetheOutdoorPBA ExchangetheOutd...

Страница 76: ...sensor separation or measurement value error 4 Is the interphase resistance of compressor normal 2 Troubleshooting procedure MODEL A DB92 02866A R410 R411 R412 DB92 02867A R408 R409 R410 Restart after...

Страница 77: ...A resistance value correct Check the resistor is opened 2 Is the IPM Shunt B resistance value correct Check the resistor is opened 3 Is there no short or open around C 2 Troubleshooting procedure MODE...

Страница 78: ...nsor error O Heatsink Over Temperature Error O LED ON LED BLINKING LED OFF 1 Checklist 1 Are there screws assembly in PBA heatsink 2 Is the gap PBA heatsink 3 Is the fan operation normal 4 Is the cove...

Страница 79: ...the temperature sensor separation or measurement value error 4 Is the interphase resistance of compressor normal 2 Troubleshooting procedure MODEL A DB92 02866A R410 R411 R412 DB92 02867A R408 R409 R...

Страница 80: ...ronics YES NO Isthepositionof temperaturesensorandsensing valuenormal Isthecompressor bodyandinterphaseresistance insulated Exchangethecompressor NO YES Correctthesensorpositionor exchangethesensor Ex...

Страница 81: ...errorEEPROM Data Error Main Micom Inv Micom LED ON LED BLINKING LED OFF 1 Checklist 1 Is there a short around micom 2 Is there a short around A 3 Did you download or insert EEPROM IC after changing o...

Страница 82: ...utdoor display O Operation condition secession O LED ON LED BLINKING LED OFF 1 Checklist 1 Check the temperature around the outdoor unit 2 Troubleshooting procedure Restartafterpoweroff Thetemperature...

Страница 83: ...ion A in Outdoor unit 4 Check the refrigerant was charged 2 Troubleshooting procedure MODEL A DB92 02866A CN701 DB92 02867A CN701 Restart after power off Is the position ofi ndoor eva _in sensor norma...

Страница 84: ...10 28 Samsung Electronics ExchangetheIndoorPBA ExchangetheOutdoorPBA Isthepressureof refrigerantnormal NO Checkthepipecrack Filluptherefrigerant YES...

Страница 85: ...BA CN150 normal 6 Is the voltage of SMPS DC in Main PBA CN151 CN152 normal 2 Troubleshooting procedure Unplug the power cord Restart after power off Check SMPS wire connection Is the power cable from...

Страница 86: ...onnectorCN151 CN152 Check theDCvoltageinSMPSPBA Isthevoltageis normalinSMPSPBA SMPS CN002 CN003Check AfterconnectSMPS DCwire 3PINRED 3PINBLU withMainPBA ConnectorCN151 CN152 ChecktheDCvoltagein MainPB...

Страница 87: ...correct L B N C EARTH D Is the power normal IstheSMPSisnormal G Main 12V 11Vdc 13Vdc Checkthe fuse open or not E IstheSMPSisnormal H Main 5V 4 5Vdc 5 5Vdc Unplug the power cord Restart after power off...

Страница 88: ...lay AC zero cross signal error LED ON LED BLINKING LED OFF 1 Checklist 1 Check the power condition at customer s house Is there any power noise 2 Have been there power failure 2 Troubleshooting proced...

Страница 89: ...he indoor unit option and outdoor unit EEPROM data 2 Troubleshooting procedure Reset the option code again at indoor unit DownloadtheEEPROMdata Exchange the Outdoor PBA Exchange the Indoor PBA Isthe r...

Страница 90: ...g 1 Checklist 1 Check if the connector was normally assembled 2 Check the battery in remote control 3 All the lights out and check again Change electronic typed to a fluorescent light 4 Put the set in...

Страница 91: ...the refrigerant was charged 2 Troubleshooting procedure Restart after power off ChecktheEEV valve operation Exchange the Indoor PBA Exchange the Outdoor PBA Is the position ofi ndoor eva_in sensor nor...

Страница 92: ...A is normally If the PBA is defective replace 2 Troubleshooting procedure NO NO NO YES YES YES YES YES YES YES Did stop valve of the low pressure valve open perfectly Among compressor operation does c...

Страница 93: ...r circuit of SMPS PFC control circuit 4way circuit communication circuit OPTION EEV control circuit temperature sensing circuit 10 3 3 Indoor detailed inspection procedure No procedure Inspection Meth...

Страница 94: ...nd Main PBA 2 Thermal Fuse is opened when internal temperature of Terminal Block goes to a certain point due to Tracking caused by a defective connection of indoor and outdoor units When Thermal Fuse...

Страница 95: ...HEAT EXCHANGER SENSOR H V BLADE CONTROL INDOOR FAN MOTOR CONTROL OUTDOOR COMMUNICATION TEMPERATURE CONTROL HUMIDITY CONTROL TIMER BUZZER CONTROL WIFI MODEM COMMUNICATION DISPLAY CONTROL SPI OSCILLATIO...

Страница 96: ...11 2 Samsung Electronics 11 2 Outdoor unit...

Страница 97: ...ntrol circuit 4way circuit communication circuit OPTION EEV control circuit temperature sensing circuit 11 2 3 Indoor detailed inspection procedure No Procedure Inspection Method Cause 1 Plug out and...

Страница 98: ...EHWZHHQ 7HUPLQDO EORFN 1 9DFa 9DF 3RZHU FRUG LV IDXOW QGRRU 3 IDXOW URQJ 3RZHU FDEOH LULQJ V WKH 3 LQSXW YROWDJH 9DFa 9DF 1 ZLUH ZURQJ ZLULQJ 7HUPLQDO ORFN 3 XVH RSHQ 37 RSHQ 5 5 LV IDXOW 2XWGRRU 0LFR...

Страница 99: ...32 C Outdoor Temp Variation 5 C 45 C 12 2 Pressure Capacity mark Power Heat W cal s kcal h Btu h HP kg m s Ib m s 1 0 23885 0 85985 3 4121 0 001341 0 10197 0 73756 4 1868 1 3 6 14 286 0 0056146 0 426...

Страница 100: ...ired temperature lower Leakage Q It floods the floor A Place the drain hose properly When it is not placed properly the drain water would flow back flooding the floor So straighten out the drain hose...

Страница 101: ...A It occurs generally when there are pet animals in the house Their smells stay at the same place But when the air conditioner is turned on the air gets circulated resulting in the circulation of the...

Страница 102: ...angle iron case with the outdoor unit in it outside the apartment Also it is illegal obstructing passers by with the outdoor unit installed outside Q What can be done to install the outdoor unit facin...

Страница 103: ...u must clean it regularly to remove the dust that accumulates on the air filter Remove the air filter from the main body Insert the air filter back in its original Dry the Air filter in a ventilated a...

Страница 104: ...face pipe expansion may continue until the pipe surface becomes uneven or torn apart Be sure to use a torque wrench to tighten pipes or flare nuts Leak Test Put an inset gas like nitrogen in the outdo...

Страница 105: ...ssure side of manifold gauge to the packed valve having a service port 3 8 Packed valve as shown at the figure 3 Open the valve of the low pressure side of manifold gauge counter clockwise 4 Purge the...

Страница 106: ...At this time cover the valve of the outdoor unit and the other pipe using a cap or vinyl plug to avoid foreign material entering t BLF TVSF ZPV EP OPU CFOE UIF DPOOFDUJPO QJQFT JO UIF NJEEMF BOE TUPS...

Страница 107: ...us doctor in these models Item 1 Item 2 Item 3 8TH 9TH Export RAC FMC FLG Best 1ST MODEL F Export RAC FMC DLX Better 1ST MODEL D Export RAC FMC STD Good1 1ST MODEL S Export RAC FMC ENT Good2 1ST MODEL...

Страница 108: ...ce Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law Samsung Electronics Co Ltd August 2013 Code No A...

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