Samsung FH070EAMT Product specifications
Contents
1. R602 BZ61 C801 J16 H J6 R901 L H 511 H D905 BF Pr 0906 H oo 3 D908 2 m 0910 2 w EET I 0911 1 x R912 Pa 2 H R813 D912 gt a S R814 D913 Br 3 H R815 H_IRSIS 5 8816 D904 H 5 0902 g _ 4 5 cso2 094 gt gt H 6295 202 gu LL ph al 0903 Lp cas 9 Wu mE R315 mm E d dm 4 0902 __ e201 0900 s H 820 ose LE leo a 096 LH AN I 5 o e 8 095 LE hot i 8 Hi 1605 5 45 Ka 45 E mB kA Ego ns ash C303 C304 _ naga 5 5 H 8302 5 E 8 g 0 3179 C302 T NG gt 3 5 5 1 5 8 8 Al R903 5 124 LEDO LEDO2 H 54 pad R9o2 H 126 5 Gs 901 i IIIIIIII CN91 0 R402 ar Samsung Electronics m Parts List Location No Description Specification PCB Diagram D904 D9092. x 555555555555 5555555 55555 555555555555555555555565 5555 SOS 55555555 SS 20 WNIT S Samsung Electronics 34 m Parts List Code No Description Specification Exploded Views and Parts List Q TY UH052EAMT UH070EAMT DB90 01363A DB90 01293A DB67 00140A DB61 01167A DB67 00261A DB95 00454A DB95 00455A DB95 30013T DB31 00216A DB31 00027G DB93 02410A DB93 02410B DB26 10070A DB65 00112A 3501 001204 DB61 30625A DB93 40264B DB61 00152A 2301 001369 2501 001236 2501 001235 2501 001240 DB32 00021F DB32 00071C DB61 01685A DB69 60008A DB93 00185D DB93 00185E DB63 10490A DB90 01292B DB62 01471A DB62 02295A DB96 02876A DB96 02877A DB96 02896A DB96 02896B DB63 00613A DB61 01221A DB63 00320A DB75 00251A DB96 02936A DB96 02937A DB90 01291A Samsung Electronics ASS Y COVER TOP ASS Y CABI FRONT FAN PROPELLER BRACKET MOTOR PARTITION ASS Y COMP ASS Y COMP ASS Y HEATER COMP MOTOR FAN MOTOR FAN ASS Y CONTROL OUT ASS Y CONTROL OUT TRANS POWER TERMINAL BLOCK 6P MAGNETIC SWITCH BRACKET TERMINAL ASS Y CONTROL BOX OUT CASE PCB OUT CAPACI
3. Hunuuiog W3MOd TENO BB AOBE eseug PERR FEES E REM 1 1 1 1 1 1 1 1 LHM H 4 NYLO 96EMA dj 9 HOLIMS t T edt TR TOT dvsesssaw t VENE S le le vhost ERBE freva F t DE Jr o acea OLNI Samsung Electronics 9 2 Outdoor Uni UH052EAMT 1250 AVEO S6EMA T ru m je ur nenn I so M OO H po e uec ny 010 OA ag YOLON xit um exa HH OO auis g sr ius fum fot me 09
4. 80d AV IdSIC Mgr 06 Pop lt lt gt gt a sooo oJ En kaja lanan ao mo F 70 052w5 87 oq avy 6r 204 ENV ESS vi 05 909 far 73 504 ONV OSd pes HOOGLNO HOOONI voa zovera be a NOLOLVOINWOD ar goryo or ZF ana E ge Bae SF oo crea torveed Fog 3 Berg amp ens De TET OMd cEd es ola EE eq
5. K5 K6 K7 KB K9 KIOKIIKI2 KISKIGKISKIG 1605 des 1607 paa CD32 CD31 RY75 RY73 RYTI RY76 RY77 8 70 GND 2136 35 Te T VAT2 7 y 5A 250V p 2 _ lt Td qe S lll Tm 7 277 F701 x 4 YNG vATS ayy jes wo Log WHT 03 07 08 1 CN75 YANG 55 N73 WHT CN72 BLU E CN71 BLK CN74 YEL x CN77 30502 7 2 POWER M1 F M2 COMP 4 WAY CCH TRANS IN 3 PHASE J28 i BOTTOM ZNO E ELNI 2 19 8054 Er LOSY l mm J 8 3 100 Li 150 SLAY TILAY ELAY ZLAY ILAY SLAY LLAY S sand 2 2521 0153 m kc 16116 a ma YM naino 2 6053 wes naaa icum 5
6. 1 2 1 Indoor Unit Unit mm 1 000 922 4 Back side o Y 200 Pipe outlet bottom side Air intake hole 050 Wiring hole Drain hose outlet Air flow blade up down Air flow blade right left Remote control sensor YO Cc Defrosting indicator Air filter NG Filter sign indicator eG Fan indicator Auto indicator Front grille cQ QL Timer indicator 0 0 _ Operation indicator On Off button Samsung Electronics Product Specifications 1 2 2 Outdoor Unit Unit mm BEE Samsung Electronics 2 Disassembly and Reassembly Stop operation of the air conditioner and remove the power cord before repairing the unit 2 1 Indoor Unit Parts Procedure Remark Electrical 1 Open the grille by pressing 3 position Part center and both side 2 Detach the air inlet grille 3 Open the cover of component electrical box by removing 3 screws center and both side Samsung Electronics 5 Disassembly and Reassembly Procedure Remark Fan amp Motor 1 Detach the screw and untie earth wire of motor 2 Disconnect of housing of motor wire 3 Disconnect the capacitor wire Samsung Electronics Disassembly and Reassembly Procedure Remark 4 Loosen the guar
7. 61 2 HHT TRANS 313 FT71 2p N73 ili WHT RY75 5 5 YEL THEE CN41 aiba RY74 tau AW 1 t wan mi OUTDOOR TH AM 212 RED FAN MOTOR OUTDOOR PIPE TH M iH free YEL BLK CN42 oe RY76 j 5 DISCHARGE TH S2 2E BLK 4 WAY V V FUSE CN77 2501 CN61 3 3 BLU RY77 2 2 ARN nam c R BEV HE CN71 CCH mi BLK An BLK p 11 EE zt Qe De e aed 42 BRN 2 in VAa MAZA DS71 cN70 l ir ONO p 2 7 181 ING VATI 713 NTERF ACE iG MODULE F701 F5A 250V Hs 12 CN31 1 2 CN75 11213 4 5 6 7 a HUT 1121314151617 BLK RED SKY BLU BRN WHT BLK ON OFF N CONTROLLER BLU LL OPTION espe e MACNET 3 BLU CONTACTOR Mo P I EVA CT sa na Ek sak HEATER YEL GRN STO 9 amp e TERMINAL F1 F2 NY 2N L RED BLOCK GG 8 8 END ng OAS WHT N COMAINTCATION RUNNING CAPACITOR E WITH INDOOR UNIT DOOR POWERI MAIN POWER 46 This Document can not be used without Samsung s authorization Samsung Electronics 9 Schematic Diagram 9 1 Indoor Uni
8. Setting switch for indoor unit installation numbers Counts of Indoor Unit Installation Numbers of the switch Example When the installed indoor unit is one control the arrow of switch forward to 0 or 1 as figure Samsung Electronics Control Specification 4 Troubleshooting 5 1 3 Setting Up Option Switches 20 KEY CHECK MODE K4 RESET K3 DISPLAY MODE Summary of KEY functions B Dispaly DIS 1 DIS 2 SEG1 SEG2 SEG3 SEG4 Function Number of press times K1 Displayed on SEG 3 4 K2 Displayed on SEG 3 4 K3 Displayed on SEG 3 4 K4 Displayed on SEG 3 4 Adding refrigerant at heating mode Adding refrigerant at cooling mode Reset Displays data Test operation at Test operation at 2 gt heating mode cooling mode 3 End Pump Down for recovery of refrigerant 4 a End Use the only for heat pump models Samsung Electronics Control Specification 4 Troubleshooting 5 1 4 Wired remote controller display specification at error occurring Display Description Remarks r rn Communication error when there is no signal from outdoor unit to wired Communication error In case Im o mm lt LI LI remote controller of no signal for 2 minutes r Communication error when there is no answer from wired remote
9. dE HA BIG AAN Samsung Electronics 27 Control Specification 4 Troubleshooting 5 3 5 Communication error betw een indoor and outdoor after initial pow er input Outdoor unit display Er gt E2 Tracking error Indoor unit display x Operation Timer x Filter How to determine Mismatching the communicating indoor unit and setting switch indoor numbers When outdoor tracking 28 Reason of error setting miss To check the setting value of indoor unit installation number setting Switch of outdoor PCB and actual indoor unit installation numbers Is equal indoor unit actual installation number and installation Communication error between the indoor unit and outdoor unit and installation number switch If the indoor unit number installed is one set the outdoor unit switch forward to 0 1 0 and 1 spell the connection of an indoor unit No number setting switch Ve To press the reset key K3 of outdoor unit PCB and check the display to check the number of indoor units answering to the tracking When tracking is there any After setting the indoor unit installation setting number switch correctly Re perform the tracking by pressing the reset key K3 of outdoor unit PCB No indoor answer from display part To measure the 2 lines of outdoor unit side by use of scope after
10. gt TERMINAL WIRED REMOCON CN31 RED CN43 WHT NIN RED BLU BLK COMMUNICATION 1 COMMUN CATION 2 CN33 WHT 4 OA IN OBIE GIN NDOOR COMM asc d OPTION ITEM TERMINA V BLock2 5 PI QIQ VENTILATOR POWER N POWER L Ee RMC POWER 1 1 1 LOPTION 1 1 ceux YEL BRN e OUTDOOR UNIT COMMUN I CAT This Document can not be used without Samsung s authorization 44 Samsung Electronics 8 2 Outdoor Unit m UH052EAMT GT 2 WHT UU I tH TRANS eur 515 FT71 22 um CN73 RY75 5 3 YEL we CN41 1 FZ Shag A MBE AW mi OUTDO
11. am lt Kam kai LI u controller to indoor unit Indoor unit float switch error d H Indoor unit room temperature sensor open short error ror Indoor unit evaporator temperature sensor open short error Indoor unit related error E f ove EEPROM error Er o WO EEPROM OPTION error Er lt u Fan starting error 1 way cassette model only Outdoor unit error display when indoor unit stop E Outdoor unit sensor error temperature and pressure Outdoor related error pe nm Restart failure error Outdoor related error displays Self diagnose of Electronic valve opening closing 6 times Key error Reverse phase E2 Communication error Overlapping error mark displays error in order the next error is displayed at error correction Samsung Electronics 21 5 2 Troubleshooting When error occurs in air conditioner error code is displayed on indoor unit display lamp and outdoor unit 5 2 1 Indoor unit LED error diagnosis Error detection and reoperation 6 If error occurs during the operation badness is indicated by LED flickering and all operation is stopped except LED When reoperating by remote controller and switch determine the error mode after normal operation Indoor unit LED lamp display at error detecting Error mode LED lamp Power Reset Error of the indoor unit sensor Applied indoor unit error
12. 15 15 5 7 2 G MB89538AP 101 MB89538AP 101 64P 5V 10MHz PT65 103 ROTARY DIP DC24V MAX 0 4 DSA 332MA 2pF MAX 100MOhm ASM 3 12Kohm 5 6 1 4W AA TP 2 4x6 4mm 3Kohm 596 1 4W AA TP 2 4x6 4mm 43 8 Wiring Diagram 8 1 Indoor Unit TRANS INDOOR CN41 WHT ROOM TH AW W FSI EE INDOOR PIPE IN TH gt IS FT71 CN61 BLU gt DH ON A WIN oa WIN STEPPING R gt VA71 RY73 RY74 RY75 RY76 T ERROR CHECK Ajlan E2 RENES RY72 DISPLAY amp MODULE KO J O O1 BIG No KO O0 J O O1 C4 N2 KO 00 I Oo S C4 Ro gt CO O1 S C4 DS CN71 no COMP SIGNAL PUT SIGNAL 2 CN51 2 WHT 7 OPTION WHT NN Oo BRN SKY BLUE BLK Da N e 9 t 1 41 E PI BLOCK1 8
13. 1C05 1C07 09 0 01 IC02 VA72 VA73 VA71 K13 K16 RJ01 R301 R201 R302 R303 R312 R319 R513 R517 R901 R904 R402 R403 R203 R205 R905 R911 R401 R202 R404 R406 C102 C104 C201 C302 C308 C401 C403 C801 C804 C905 C907 C202 C301 C901 C904 C105 C101 C103 X501 FT71 K1 K4 SW02 SW03 RY71 R76 R77 RY72 RY75 F701 1 F101 F701 CN42 CN12 42 DIODE SWITCHING DIODE RECTIFIER DIODE TVS TR SMALL SIGNAL TR DIGITAL TR DIGITAL IC DARLINGTON DRIVER IC BUS TRANSCEIVER IC VOLTAGE COMP IC POSI FIXED REG IC POSI FIXED REG VARISTOR VARISTOR R CARBON R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP C CER CHIP C CER CHIP C AL C AL RESONATOR CERAMIC FILTER EMI AC LINE SWITCH PUSH SWITCH DIP RELAY MINIATURE RELAY MINIATURE FUSE CARTRIDGE FUSE FUSE BLOCK CONNECTOR HEADER CONNECTOR HEADER RLS4148 100V 200MA SOD 80C TP 1N4007 1000V 1A DO 41 TP SAC5 0 7 6 V 500W DO 15 28C2412K NPN 200mW SOT 23 TP 1 DTA114EKA PNP 200MW 10K 10K SOT 23 TP KSR1102 NPN 200MW 10K 10K SOT 23 TP KID65003AP DIP 16PIN 300MIL H 485 DIP 8P 300MIL SINGLE ST PLASTIC 7533 TO 92 3P SINGLE PLASTIC 7812A TO 220 3P PLASTIC 11 5 7805 TO 220 3P PLASTIC 4 8 5 470V 4500A 17x12mm BK 560V 2500A 17 5x7 5mm TP 0ohm 596 1 4W AA TP 2 4x6 4mm 1200hm 576 1 8W TP 2012 10Kohm 576 1 8W TP 2012 18Kohm 1 1 8W TP 2012 1Kohm 5 1 8W TP 2012 24Kohm 1 1 8W TP 2012 3 3Kohm 5 1 8W TP 2012 3300hm
14. FT71 K1 K4 SWO02 SW03 RY71 RY77 F701 1 F101 F701 CN42 CN12 40 DIODE SWITCHING DIODE RECTIFIER DIODE TVS TR SMALL SIGNAL TR DIGITAL TR DIGITAL IC DARLINGTON DRIVER IC BUS TRANSCEIVER IC VOLTAGE COMP IC POSI FIXED REG IC POSI FIXED REG VARISTOR VARISTOR R CARBON R CARBON R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP C CER CHIP C CER CHIP C AL C AL RESONATOR CERAMIC FILTER EMI AC LINE SWITCH PUSH SWITCH DIP RELAY MINIATURE FUSE CARTRIDGE FUSE FUSE BLOCK CONNECTOR HEADER CONNECTOR HEADER RLS4148 100V 200MA SOD 80C TP 1N4007 1000V 1A DO 41 TP SAC5 0 7 6 V 500W DO 15 28C2412K NPN 200mW SOT 23 TP 1 DTA114EKA PNP 200MW 10K 10K SOT 23 TP KSR1102 NPN 200MW 10K 10K SOT 23 TP KID65003AP DIP 16PIN 300MIL H 485 DIP 8P 300MIL SINGLE ST PLASTIC 7533 TO 92 3P SINGLE PLASTIC 7812A TO 220 3P PLASTIC 11 5 7805 TO 220 3P PLASTIC 4 8 5 470V 4500A 17x12mm BK 560V 2500A 17 5x7 5mm TP 12Kohm 576 1 4W AA TP 2 4x6 4mm 0ohm 5976 1 4W AA TP 2 4x6 4mm 1200hm 576 1 8W TP 2012 10Kohm 576 1 8W TP 2012 18Kohm 196 1 8W TP 2012 1Kohm 576 1 8W TP 2012 24Kohm 196 1 8W TP 2012 3 3Kohm 5 1 8W TP 2012 3300hm 5 1 8W TP 2012 100nF 80 20 50V YSV TP 2012 10nF 80 20 50V YSV TP 2012 470UF 20 25V GP TP 10x12 5mm 1000uF 20 35V GP TP 13x25 5 10MHZ 0 5 BK 8x3x5 5mm 250V 1A UL CSA TUV SEMKO 100000 125V 1A SPDT ON ON 5V DC 100mA SLIDE 12VDC 200MW 3000MA 1 FORMA 10MS 10M
15. SGCC M SGCC M ABS ASSY ASSY ASSY ASSY SGCC M ABS ASS Y OSME 254SAC ABS ABS SGCC M SGCC M HSWR HSWR ABS ABS EPS 25FOAM PS EPS 25FOAM PS 31 Exploded Views and Parts List m Parts List cont Code No Description Specification Q TY FH052EAMT FH070EAMT DB94 00062B DB32 00082A DB63 00605A DB93 02409A DB93 02409B DB61 01154A DB61 01220A DB93 02268A DB65 00105G DB65 00004R DB26 10065B 2301 001368 2301 001369 DB61 00250A 32 ASS Y DRAIN HOSE THERMISTOR EVAP COVER CONTROL ASS Y CONTROL IN ASS Y CONTROL IN BASE CONTROL CASE PCB MAIN CEILING EU PCB ASSY TERMINAL BLOCK 6P TERMINAL BLOCK 4P TRANS POWER CAPACITOR CAPACITOR CLAMP WIRE ASS Y ASS Y ABS UL94 VO ASS Y ASS Y SGCC M ABS UL94 VO PCB DAF S6P DAF S4P ASSY 5uF 450VAC 3uF 450VAC NYLON Samsung Electronics Samsung Electronics MEMO 33 6 2 Outdoor Unit
16. gt zZ F 3 5 5 os lt z N z CN sa A 5 E E lt 9 z 2 5 2 8 3 2 n a E T 5 8 Ls a I o 2 334 gm 8 PA RD 3 9 llc 9 F 4 a S SED 2 J17 132 a ng 42 zc 8 sg J39 35 8 o NG 5 J6 88 2m 53 Be s mmo lo 8 2 x z m 5 O gr cfr 5 m g J38 mo eo 5 sw zZ NG 5 amp N M N 21 S se 29 PN KAN o B sv gt 2 EC o N x 8 ji z x S J2 2 ja 135 J12 o SE ME JT 2 28 g m 8 5 22 J M we E mo 88834 us 228 egets 10 5 gt 5 5 ale 5 e os 2 s s gt E 2 s sis LEDO2 1 001 J24 m Ge WHT 2 COMM 5 E 9 9 SENSOR DISPLAY m BOTTOM 1 CNS I 7 g F702 TE UJ 8 H g 5 5 Ct0t B x E C102 R203 H 2 R202 AN a201 5 S 9202 c204 9 R204 TH 2 R205 TH R206 9 234 N T H 2 W C104 1602 c105 C505 NI R502 R503
17. 1 10W DA TP 2012 5600hm 5 1 10W DA TP 2012 1Kohm 5 1 10W DA TP 2012 3 3Kohm 5 1 10W DA TP 2012 3300hm 5 1 10W DA TP 2012 4700hm 5 1 10W DA TP 2012 47Kohm 5 1 10W DA TP 2012 6 8Kohm 1 1 10W DA TP 2012 100nF 80 20 50V Y5V TP 2012 1nF 10 50V X7R TP 2012 10nF 80 20 50V Y5V TP 2012 470uF 20 25V GP TP 10x12 5mm 1000uF 2096 35V GP TP 13x25 5 47UF 2096 50V GP TP 6 3x11 2 5 10MHz 0 5 TP 10 0x5 0x8 0mm 250V 1A 220000PF 20 5x20 5x32 37 PCB Diagram m Parts List cont Location No Description Specification BZ61 SW03 SW05 R78 R79 RY72 RY73 RY76 RY01 F702 F701 CN51 CN31 CN43 CN72 CN71 CN74 CN11 CN41 CN61 CN44 CN33 CN91 04 5101 5 02 38 BUZZER PIEZO SWITCH DIP RELAY MINIATURE RELAY MINIATURE RELAY MINIATURE FUSE CARTRIDGE FUSE FUSE BLOCK CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER CONNECTOR HEADER IC MICOM SWITCH DIGITAL SWITCH DIGITAL 85DB 12V 2 0KHZ ST 5V DC 100mA SLIDE 12VDC 200MW 3000MA 1 FORMA 10MS 10M 12VDC 200MW 5000MA 1 FORMA 1 0MS 5MS 12V 11 7MA DPDT 4MS 4MS 250V 3 15A TIME LAG GLASS 5x20mm 250V 1 6A TIME LAG PLASTIC 8 4x7 6mm 500V 100M BOX 2P 1R 2 5mm STRAIGHT SN WHT 1WALL 2P 1R 3 96mm STRAIGHT SN 1WALL 2P 1R 3 96mm STRAIGHT SN 1WALL 2P 1R 7 92mm STRAIGHT SN WH
18. 2 Loosen the 2 screws shown in picture 3 Loosen the 2 screws shown in picture and remove plastic part white 4 Loosen the 2 screws shown in picture and remove steel bracket 5 Disassemble the 4 screws steel plate in rear side of the unit Samsung Electronics 11 Disassembly and Reassembly Procedure Remark 12 6 Loosen the 2 screws as shown in picture 7 Detach the plastic cover as shown in picture 8 Detach the evaporator assembly Samsung Electronics Disassembly and Reassembly Parts Procedure Remark Stepping Motor 1 Loosen the 4 screws in rear side of front cover assembly as shown in picture 2 Loosen the 2 screws as shown in picture 3 Disassemble the blade and stepping motor assembly and remove the 2 screws stepping motor Display PCB 1 Loosen the 3 screws in rear side of front cover assembly as shown in picture 2 Disassemble display PCB assembly and disconnect wire 3 Disassemble the display PCB Samsung Electronics 13 2 2 Outdoor Unit Procedure Remark 1 Turn off the unit and remove the power cable Detach the top cover Detach the control box cover Unplug the ass y cable Detach the cabi side Detach the cabi front Cautions When you assemble the parts check if the each parts and component electric box are fixed firmly 14 Fan Motor a
19. 250V 5A FAST ACTING GLASS 5 2x20mm 250V 1 6A TIME LAG PLASTIC 8 4x7 6mm 500V 100M BOX 2P 1R 2 5mm STRAIGHT SN WHT 1WALL 2P 1R 3 96mm STRAIGHT SN Samsung Electronics m Parts List UH052EAMT cont Location No Description Specification PCB Diagram Samsung Electronics CON CON CON CON CON CON CON CON CON CON CON CON CON JUMPER LED LED ICM NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR TERMINAL DISPLAY 7SEG DISPLAY 7SEG ICOM SWITCH DIGITAL POSISTOR R CARBON 1WALL 2P 1R 3 96mm STRAIGHT SN 1WALL 2P 1R 7 92mm STRAIGHT SN WH 1WALL 3P 1R 7 92mm STRAIGHT SN BL 1WALL 3P 1R 7 92mm STRAIGHT SN WH 1WALL 4P 1R 7 92mm STRAIGHT SN WH BOX 1P 1R 6mm STRAIGHT NI WHT BOX 3P 1R 2 5mm STRAIGHT SN BOX 4P 1R 2 5mm STRAIGHT SN BOX 5P 1R 2 5mm STRAIGHT SN BOX 6P 1R 2 5mm STRAIGHT SN 1WALL 2P 1R 7 92mm STRAIGHT SN BL 1WALL 2P 1R 7 92mm STRAIGHT SN YE PIN MALE 18 22 2 35mm 7 5 ELD 306GWA 2 14 15 15 5 7 2 G ELD 306GWA 2 14 15 15 5 7 2 G MB89538AP 101 MB89538AP 101 64P 5V 10MHz PT65 103 ROTARY DIP DC24V MAX 0 4 DSA 332MA 2pF MAX 100MOhm ASM 3 3 3Kohm 576 1 4W AA TP 2 4x6 4mm 41 PCB Diagram m Parts List UH070EAMT Location No Description Specification D201 D901 D916 D101 D105 CD31 CD32 Q201 Q901 Q904 Q101
20. display Indoor unit display only during the operation Error of the indoor unit pipe sensor Applied indoor unit error display Indoor unit display only during the operation Error of the outdoor unit pipe sensor The whole indoor unit error display Outdoor unit separated Display Indoor unit display only during the operation Communication error Transmitter wired remote control Indoor unit door Display is unrelated with operation Communication error between indoor units Indoor unit display Freeze prevention control Errors occur during 6th detection Error of peripherals option set up EEPROM ERROR EEPROM OPTION ERROR 22 Flickering Off Samsung Electronics 5 2 2 Outdoor unit display specification at error occurring Display DIS1 Description Control Specification 4 Troubleshooting Remarks High discharge temperature Protection control High condensor temperature Protection control Reverse phase detection error Protection control Compressor stop due to frozen evaporator of indoor unit every times Error of momentary power failure Disappears when the unit is Off On During the defrosting operation Heat pump model only Outdoor protection control related error Outdoor temperature SENSOR ERROR OPEN SHORT Condensor temperature SENSOR ERROR OPEN SHORT Discharge temperature SENSO
21. removing the communication line connecting from outdoor unit to indoor unit At this time is the voltage between lines spherical wave over DC 0 7V After connecting again the communication line connecting from outdoor unit to indoor unit to check this communication is reverse or not and if there is no fault to find the indoor unit preventing communication through connecting indoor units each by each and then exchange the indoor unit PCB after line check Multi type After 2 minutes to check if PCB address setting of indoor unit displayed the communication error among indoor units is overlapped or not If the indoor unit address is overlapped the communication error is occurred In this case the communication error is occurred to over two indoor units set wrong If address is no fault to exchange the indoor unit PCB after communication line check Samsung Electronics Control Specification 4 Troubleshooting 5 3 6 Indoor floating switching error Outdoor unit display Er Indoor floating switching error Q Airflow Indoor unit display X Operation x Timer Q Filter How to determine The status continues over 1 minute that indoor unit floating switch is opened The rising of water level of drain pan due to the disorder of indoor unit drain pump Reason of error the badness of detection sensor Is the indoor
22. the AD button to set the display panel to SN Every time you push the button the display panel reads 9 e GY 1 1 c md XE repeatedly NA OLD Push the YA button to set the display panel to 5 Every time you push the button the display panel reads 7 Same 1 b md F repeatedly ff Timer 9 button to set the display panel to Every time you push the button the display panel reads Z mis 97 b md XE repeatedly CO SAMSUNG Push the button to set the display panel to Every time you push the button the display panel reads 9 e 43 3 repeatedly Setting is not required if you must D a value which hasa default Push the button to set the display panel to 5 Every time you push the button the display panel reads 7 9 1 1 md repeatedly 16 Samsung Electronics Set Up the Model Option Otherwise push the buttonto 1 Every time you push the button the display panel reads 1 or repeatedly PED x Push the button to set the display panel to d ov Every time you push the button the display panel reads 9 53 9 97 b md HE F repeatedly ex T Push the SYA button to set the display panel to 2 Every time you push the button the display panel reads 1 b c md SF
23. 1WALL 7P 1R 3 96mm STRAIGHT SN 1WALL 5P 1R 7 92mm STRAIGHT SN WH BOX 3P 1R 2 5mm STRAIGHT SN BOX 4P 1R 2 5mm STRAIGHT SN BOX 6P 1R 2 5mm STRAIGHT SN YW396 04V WHT BOX 5P 1R 2mm STRAIGHT SN BOX 9P 1R 2mm STRAIGHT SN MB89538AP 101 MB89538AP 101 64P 5V 10MHZ PT65 103 ROTARY DIP DC24V MAX 0 4 PT65 503 ROTARY DIP DC24V MAX 0 4 Samsung Electronics 7 2 Outdoor Unit Code No DB93 01855D UH052EAM T DB93 01855E UHO70EAMT TOP Gas 34 EEV 12V DISCHARGE OUTDOOR gt PED el DET MODEL OPTION 091 jg Gb ced 3835 RB 8 Bru P i 8 N42 WHT f Nat WHT 1c02 o IN ees Ta ts OPT SPIN HH 1 H J32 X501 218 _ 224 105 S 5 li ss an J23 2 1604 o o m 5 EI Lr S 0 MA E 5 g 0151 0152 A 1c06 O O O C TRANS AUTEUR REELS e OUT KI K2 K3 K4 DPM OUT ze je 8885858 2 COMM KO J19
24. 2525 2358 8888 NG NG d 8 C 5 8 AM S Pie ee v E sr 22 2 5 9 _ 6091 _ gt ezr s010 pa S031 5 1021 a e _ 5 esol Eni E lels 8 asu el 2 8 5 e SL N BANG 08 79 IIIIIIIIIIIIIIIIIIIIIIIIIIII MIN 20 8 N 07 7 05 ia 5 3 s li 7091 Jk NA NGA 8 Sg cons 88205 cli NDA eS E 882822 mat 5 FB eases sz z TIS Pa PAN PHI Pa 2 Ins 9228 8858 5 5 506 LI wl u Sn 5 weit EL fe E 52 4 5 504 8 575757525 je 805 SF IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII se OH GH 5 0 8858938 Po g ER AER E 5 T at 22222222 2 5 Ss S S of HE 108 mzs gir RA 8 1014 ARE HR m jad 838 141 14 5 m ES 1 223 III a KI The figure of PCB Pattern is common UH052EAMT and UH070EAMT Only part list is different from between UH052EAMT and UH070EAMT Samsung Electronics PCB Diagram m Parts List UHO52EAMT Location No Description Specification D201 D901 D916 D101 D105 CD31 CD32 Q201 Q901 D904 Q101 1 05 1 07 09 IC03 01 02 VA72 VA73 VA71 RJ03 K13 K16 RJ01 R301 R201 R302 R303 R312 319 R513 R517 R901 R904 R402 R403 R203 R205 R905 R911 R401 R202 R404 R406 C102 C104 C201 C302 C308 C401 C403 C801 C804 C905 C907 C202 C301 C901 C904 C105 C101 C103 X501
25. 5 1 8W TP 2012 100nF 80 20 50V Y5V TP 2012 10nF 80 20 50V Y5V TP 2012 470UF 20 25V GP TP 10x12 5mm 1000uF 20 35V GP TP 13x25 5 10MHZ 0 5 BK 8x3x5 5mm 250V 1A UL CSA TUV SEMKO 100000 125V 1A SPDT ON ON 5V DC 100mA SLIDE 12VDC 200MW 3000MA 1 FORMA 10MS 10M 12VDC 200MW 5000MA 1 FORMA 1 0MS 5MS 250V 5A FAST ACTING GLASS 5 2x20mm 250V 1 6A TIME LAG PLASTIC 8 4x7 6mm 500V 100M BOX 2P 1R 2 5mm STRAIGHT SN WHT 1WALL 2P 1R 3 96mm STRAIGHT SN Samsung Electronics m Parts List UHO70EAMT cont Location No Description Specification PCB Diagram Samsung Electronics CON CON CON CON CON CON CON CON CON CON CON CON CON JUMPER LED LED ICM NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR HEADER NECTOR TERMINAL DISPLAY 7SEG DISPLAY 7SEG ICOM SWITCH DIGITAL POSISTOR R CARBON R CARBON 1WALL 2P 1R 3 96mm STRAIGHT SN 1WALL 2P 1R 7 92mm STRAIGHT SN WH 1WALL 3P 1R 7 92mm STRAIGHT SN BL 1WALL 3P 1R 7 92mm STRAIGHT SN WH 1WALL 4P 1R 7 92mm STRAIGHT SN WH BOX 1P 1R 6mm STRAIGHT NI WHT BOX 3P 1R 2 5mm STRAIGHT SN BOX 4P 1R 2 5mm STRAIGHT SN BOX 5P 1R 2 5mm STRAIGHT SN BOX 6P 1R 2 5mm STRAIGHT SN 1WALL 2P 1R 7 92mm STRAIGHT SN BL 1WALL 2P 1R 7 92mm STRAIGHT SN YE PIN MALE 18 22 2 35mm 7 5 ELD 306GWA 2 14 15 15 5 7 2 G ELD 306GWA 2 14
26. 5 7070 SITE 5 4 Es sora 999 MENEH ereoreio MA AWM gora WA 49 This Document can not be used without Samsung s authorization Samsung Electronics 50 MEMO Samsung Electronics Samsung Electronics MEMO 51 UPDATE LOG SHEET Application date Page Part Note Cause amp Solution S Bulletin Use this page to keep any special servicing information Service Bulletin etc If only parts number changes Just change parts number directly on parts list And if you need more information please see the service website Itself Solution Integrated technology supporting electronic library http itself sec samsung co kr Copyright 2002 By Samsung Electronics Co Ltd All rights reserved This manual may not in whole or in part be copied photocopied reproduced translated or converted to any electronic or machine readable from without prior written permission of Samsung Electronics Co Ltd ELECTRONICS This Service Manual is a property of Samsung Electronics Co Ltd Samsung Electronics Co Ltd Oct 2003 Any unauthorized use of Manual can be punished under applicable Printed in Korea International and or domestic law Code No DB98 14413A 1
27. CEILING TYPE AIR CONDITIONER T INDOOR UNIT OUTDOOR UNIT FH052EAMT UH052EAMT FH070EAMT UH070EAMT 6 ERVICE Manual ES CONTENTS Product Specifications AIR CONDITIONER NI Disassembly and Reassembly 4 ee i n i n gt I iU UI D eo so Refrigerating Cycle Diagram Set Up the Model Option Control Specification amp Troubleshooting Exploded Views and Parts List PCB Diagram Wiring Diagram Schematic Diagram 1 Product Specifications 1 1 Table INDOOR UNIT FH052EAMT FH070EAMT OUTDOOR UNIT UH052EAMT UH070EAMT Cooling 18 700 23 800 5 500 7 000 Capacity Heating 20 400 26 100 6 000 7 700 Power Supply 1 220 240 50 1 220 240 50 Power Input Cooling W 1 800 2 400 Heating W 1 850 2 600 Running Cooling A 8 0 11 0 Current Heating A 8 2 11 9 Fan Speed r p m r p m 1 020 1 160 r p m 920 1 060 r p m 820 960 Air Flow H H m min Hi m min 12 14 Mid m min 11 13 Low m min 10 12 Indoor Noise Level Hi Unit Sound Pressure Cooling Hi dB A 48 48 Heating Hi dB A 48 48 Heat Exchanger Type Slit Slit Row x Stages x Fin Pitch 3x 12 x 1 5mm 3x 12 x 1 5mm Fan Type S
28. D914 D919 D900 D903 D905 D913 D915 D918 D105 BD71 CD31 CD32 Q201 Q202 Q601 Q602 Q603 Q901 Q903 IC05 1C06 1C08 LEDO2 LEDO1 IC19 IC51 IC03 01 02 VA71 R301 R606 R203 R302 R303 R503 R602 R608 R609 R903 R911 R915 R04 201 R204 R205 R206 R601 R603 R607 R813 R816 R902 R202 R610 R402 R404 R502 R901 R604 R605 R511 R512 R401 R403 C102 C104 C201 C203 C302 C306 C501 C505 C805 C806 C808 C902 C901 C204 C205 C301 C911 C915 C105 C101 C103 C601 X301 FT71 Samsung Electronics DIODE SWITCHING DIODE SWITCHING DIODE RECTIFIER DIODE BRIDGE DIODE TVS TR SMALL SIGNAL TR SMALL SIGNAL TR DIGITAL TR ARRAY LED LED IC BUS TRANSCEIVER IC EEPROM IC VOLTAGE COMP IC POSI FIXED REG IC POSI FIXED REG VARISTOR R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP R CHIP C CERAMIC CHIP C CERAMIC CHIP C CERAMIC CHIP C AL C AL C AL RESONATOR CERAMIC FILTER EMI AC LINE 1N4148 100V 200mA DO 35 TP RLS4148 100V 450mA LL 34 TP 1N4007 1000V 1A DO 41 TP DF06S 600V 1A SMD 4 TP SAC5 0 7 6 V 500W DO 15 28C2412K NPN 200mW SOT 23 TP 1 MMST2907A PNP 200mW SOT 23 TP 100 DTA114EKA PNP 200MW 10K 10K SOT 23 TP 2003 NPN 7 1W SOP 16 ST 1000 ROUND YEL 5mm 585nm TR LED 1PCS 130 260 485 DIP 8P 300MIL SINGLE ST PLASTIC 93LC56 128x16Bit SOP 8P 150MIL 2 5V 7533 TO 92 3P SINGLE PLASTIC 7812A TO 220 3P PLASTIC 11 5 7805 TO 220 3P PLASTIC 4 8 5 560V 2500A 17 5x7 5mm TP 1200hm 5
29. How to determine Disconnection and short of outdoor temperature sensor Reason of error Disconnection or leak of applied sensor Is not separated the out No temperature sensor connector from PCB CN41 Yes Reoperation Temperature Resistance after connection to C kQ connector PCB 70 22 To measure the resistance value between two terminals after AA AA AA 60 3 0 separating the out temperature sensor 50 42 connector from PCB 40 58 Yes 30 8 3 20 12 1 10 18 0 At this time Is not largely No 0 273 deviate the resistance value from side table value 10 43 0 Y Outdoor unit thermistor self badness exchange To check the out temperature sensor is normal or not by use of out data display part No To check the temperature data is normal or not after pressing K4 3 times At this time is occurred the difference between the out temperature and data PCB and sensor are normal To perform the test operation by use of K2 Yes Reoperation after PCB exchange 24 Samsung Electronics Control Specification 4 Troubleshooting 5 3 2 Outdoor heat exchanger temperature sensor error OPEN SHORT Outdoor unit display Er t2 Outdoor heat exchanger temperature sensor error OPEN SHORT Indoor unit display x Operation Timer Airflow Filter How to determine Disconnection and short of outdoor hea
30. OR TH an RD FAN MOTOR OUTDOOR PIPE TH iu CN74 YEL BLK CN42 RY76 25 its DISCHARGE TH W 22 ax fi FUSE CN77 250V CN61 515 5 BLU RY77 2 2 BRN 2 2 CN71 CCH BRN BLK o 313 uA dme t D Ly ED Qu COMP WHT SKY BLU BRN 212 BLU A a 2 NAIS 0571 lon7o L IH CNOT B WHT Z BLU 1I MHNH VA71 i NTERFACE MODULE F701 F5A 250V 210102 112 RED N31 2 CN75 Uz BS 617 RED 112 112151415167 BLK E RED SKY BLU BRN WHT BLK ON OFF 11 CONTROLLER BLU 6 an ald MAGNET 3 CONTACTOR _ E Ba WHT a E a HEATER YEL GRN 62 69 RE RE ES PLE 5 TERMINAL F1 F2 RED BLOCK 59 9 9 Q NS S NS COMAINTCAT ION RUNNING CAPACITOR WITH INDOOR UNIT INDOOR POMERI MAIN POWER This Document can not be used without Samsung s authorization Samsung Electronics Wiring Diagram UH070EAMT
31. R ERROR OPEN SHORT Outdoor sensor related error 1 The whole outdoor unit sensor error detection should be done during the indoor unit operation only But transferring to com munication data by sensing is allowed at any time After tracking completion system down due to communication error To mismatch the indoor unit number communicated with setting indoor unit after 5 times tracking completion Floating switch error from indoor unit Communication and indoor unit error related Indoor unit room temperature sensor open short error Indoor unit evaporator temperature sensor open short error Outdoor unit electronic valve opening error Detecting over 1 time Outdoor unit electronic valve closing error Detecting over I time Indoor Outdoor unit self diagnosis related L O CO flickering below 5 C at cooling ED over 30 C at heating Operation status display Display priority order at overlapping error E1 gt E4 P0 gt P1 gt P5 gt P6 gt 12 213 tu gt to gt G4 gt G5 2E8 S gx 2 3 4 5 If several indoor unit report the same error the fast address is priority Samsung Electronics 23 5 3 Sequence for trouble diagnosis 5 3 1 Outdoor temperature sensor OPEN SHORT Outdoor unit display Er 5 t1 Outdoor temperature sensor OPEN SHORT error Indoor unit display x Operation Timer Airflow Filter
32. TE torana la E a rs 9 gt 99 am m 4 LIN en 1 Be Jan mmm voor L5 ae eo oo lo Le ews ap ap Pees da em Dan sem Iota OW OO P E wer n a B DO ti ep em CO D am i Hoa OO t ir aaa TD f PO NM 2 e t ee PO 2 255 008 rs Acor HOH 1 CHO Tru 4 08 ines 70794 tangi alle GENE ela RIN KUNG Sora HOH Holle irom te wer wna og m KG seu jum In MEL i ORAS 29 vie KAN PAA AA he em es AA AA r This Document can not be used without Samsung s authorization 48 Schematic Diagram UH070EAMT 404 THNWOOE dB 9 18 95 gt a ar a meee gt gt gt gt gt gt um a eem a krun 13404 NIV 7086 95244 6 i Y nnnm 1 i m AYLO 96ENA oe a
33. TOR FAN CAPACITOR COMP CAPACITOR COMP CAPACITOR COMP THERMISTOR THERMISTOR BAND CAPACITOR BAND CAPACITOR ASS Y PCB MAIN OUT ASS Y PCB MAIN OUT COVER CONTROL CABINET SIDE RH INSU CLOTH COMP INSU CLOTH COMP ASS Y 4WAY VALVE ASS Y 4WAY VALVE ASS Y EEV VALVE ASS Y EEV VALVE GUARD COND GUIDE SCREEN GUARD FAN COND ASS Y COLLECTOR IN ASS Y COLLECTOR OUT ASS Y BASE OUT ASS Y ASS Y LOGO AS GF20 0D460 3BLADE SGCC M T1 6 SGCC M T0 8 SIAM NN29VACMT SIAM NN21VBAMT 40W OSEM 886SRC S509 OSEM 906SRC S507 ASSY ASSY AC230V DC17V 35A 4 25 2P MUF20CF 2A SGCC M ASHT 1805ER T2 5 ABS BLK 3uF 450VAC 30uF 450VAC 25uF 450VAC 50uF 450VAC AWG22 L470 L550 AWG22 L600 SGCC M SGCC M CEILING OUTDOOR PCB CEILING OUTDOOR PCB ABS SC 900073R SECC P T0 8 UH070EAMT UH052EAMT ASS Y ASS Y ASS Y ASS Y 1 6 PE H 100 T2 5 1015x615 BLK HSWR 460 UHO70EAMT UHO52EAMT ASS Y ASS Y ASS Y 35 7 PCB Diagram 7 1 Indoor Unit Code No DB93 02268A m TOP 36 3 00 53 ua 22 2 D so S gt z SN m 2 zZ o2 2 9 Zo 2 W lt N f la i
34. ature sensor communication lines Reason of error Disconnection or leak of Applied sensor To check the display after pressing the reset key on outdoor PCB Multi type After 2 minutes to check if PCB address setting of indoor unit displayed th communication error among indoor units is overlapped or not If the indoor unit address is overlapped the communication error is occurred In this case the communication error is occurred to over two indoor units set wrong If address is no fault to exchange the indoor unit PCB after communication line check To exchange PCB after checking the outdoor unit communication line and connector When tracking is there any indoor answer from display part To measure the 2 lines of outdoor side by scope after removing the communication line connecting from outdoor unit to indoor unit At this time is the voltage between lines spherical wave over DC 0 7V like below figure No After connecting again the communication line connecting from outdoor unit to indoor unit to remove the communication connector on indoor unit PCB and find the indoor unit preventing communication through connecting the communication connectors each by each and then exchange the indoor unit PCB after line check Good m Bad ida eee acm tue mettons sehe
35. d safety by removing 6 screws 5 Detach the upper case of fan 2EA 6 Loosen the 4 screws what is fix the motor 7 Detach the fan and motor assembly Samsung Electronics 7 Disassembly and Reassembly Procedure Remark 8 Loosen the set fixing bolts with a M3 wrench 9 Detach the fan Drain Pan 1 Disconnect the display pcb wire as shown in picture white housing 2 Disconnect the step motor wire as shown in picture blue housing 3 Disassemble the hanger bracket by removing the 1 screw Samsung Electronics Disassembly and Reassembly Procedure Remark 4 Loosen the 3 screws of front side 5 Disassemble the assembly front cover part 6 Disconnect the step motor wire as shown in picture 7 Detach the wire clamp fixed in base part 8 Detach the front cover assembly completely Samsung Electronics 9 Disassembly and Reassembly Procedure Remark 9 Loosen the screw what is fix with base part and drain pan upper side 2EA 10 Loosen the screw what is fix with base part and drain pan lower side 2EA 11 Detach the drain pan completely Samsung Electronics Disassembly and Reassembly Parts Procedure Remark Evaporator 1 Disconnect the thermistor wire as shown in picture white housing
36. g ae t 9 Qo ani at Ole HOLINS tor p 890 OT erg OO Ere Poce Sort 909 Pose sori 2 ose es eo T eam 9 19 00800 18 Ka T Ie FOT OVBESSERN Juge tano 7 ES wos NGANUT Bava N fr tO vem DI gt f 32750 OLNI 0 0 o o 1 55 i Glo 4 PT C RE paaa Dir EN ena te GI das og boa bon Soe wen Qi 7 pad Zaren 61 morad a DIO oa KI a olere TEST X end 5 xS sa TT seen gt me LEES SOLON gj gt r 9215 459 gt e 3SYO NvHO gt m SO HOHO gt Na ao NT A0007 oo 2009 og 34007 310007 7225 A000
37. ics m Parts List Code No Description Specification Exploded Views and Parts List Q TY FH052EAMT FH070EAMT DB64 00682A DB63 00601A DB63 00602A DB61 01149A DB61 01150A DB61 01155A DB64 00683A DB63 00606C DB63 00607A DB63 00604A DB93 01476B DB61 01159A DB66 00451A DB64 00684A DB63 00610A DB61 01153A DB61 01156A DB31 00158A DB31 00159A DB31 00164A DB31 00157A DB31 10153D DB61 01352A DB67 00258A DB67 00259A DB75 00221B DB96 02171A DB96 02250A DB96 02170A DB61 01157A DB63 00624A DB31 00179A DB67 00260A DB61 01160A DB63 00611A DB61 01162A DB63 00738A DB63 00739A DB67 00257A DB67 00275A DB69 00617A DB69 00714A Samsung Electronics CABI BASE COVER PIPE COVER SIDE PLATE HANGER LF PLATE HANGER RH BRACKET COVER PIPE CABI FRONT COVER DISPLAY A COVER DISPLAY B COVER LED DISPLAY PCB IN CASE DISPLAY PCB LATCH PUSH INLET GRILLE FILTER AIR PLATE HANGER FRONT BRACKET OUTLET BLADE V BLADE CONNECTOR V BLADE CONNECTOR H BLADE H SWING MOTOR IN BRACKET DRAIN DRAIN SUB LF DRAIN SUB RH EVAPORATOR ASS Y COLLECTOR ASS Y COLLECTOR ASS Y INLET BRACKET EVAP COVER EVAP MOTOR FAN BLOWER CASE FAN UP COVER MOTOR HOLDER MOTOR GUARD SAFETY GUARD FAN DRAIN PAN DRAIN PARTITION CUSHION DRAIN A CUSHION DRAIN B ABS ABS ABS SGCC M SGCC M SGCC M ABS SILK PRINT ABS SILK PRINT PC ABS PCB ABS ASSY ABS PP SGCC M ABS ABS ABS ABS ABS ASSY
38. irocco Sirocco Motor Output W 90 90 Dimensions H mm 200 200 W mm 1 000 1 000 D mm 650 650 Weight Net Gross kg 22 26 22 26 Fan Speed Hi 750 850 Low 400 340 Air Flow Hi 45 51 Noise Level Sound Pressure Cooling Hi 60 60 Heating Hi 61 61 Outdoor Unit Fan Type Propeller Propeller Motor Output 60 73 Compressor Samsung Electronics Type Rotary Rotary Model NN21VBAMT NN29VACMT Motor Output 1 3 1 9 Protection Internal Internal Table cont INDOOR UNIT FH052EAMT FH070EAMT OUTDOOR UNIT UH052EAMT UH070EAMT Type R410a R410a Charge 1 550 1 650 Refrigerant Adding Charge 25 30 Control Elec Expansion Valve Elec Expansion Valve Outdoor Type Slit Slit Unit Row x Stages x Fin Pitch 2x28 x 1 5mm 2x28 x 1 5mm H mm Dimensions 648 648 W mm 880 880 D mm 310 310 Weight Net Gross kg 67 72 69 74 Liquid mmf inch Pipe O D Size 6 35 1 4 6 35 1 4 Gas mm inch 12 7 1 2 15 88 5 8 Connection Method Flare Flare Height Between 15 15 Pipe Length 30 30 Samsung Electronics 1 2 Dimensions
39. mp Propeller Fan 1 Loosen the indicating bolt screw 2 Disassemble the propeller fan Samsung Electronics 3 Refrigerating Cycle Diagram Indoor Unit Outdoor Unit Allowable pipe length Max 30m Allowable drop distance Max 15m Accumulator Muffler XC Gas leak check point 3 way valve 1 1 1 1 1 Compressor 1 2 way valve i BEMO gt Liquid pipe c Filter Filter gt Expansion i T valve a i Capillary tube i i Heat Heat exchanger exchanger i Condensor Evaporator i i 1 i i i 2252 i i i 1 Gas pipe O Y gt IH 1 1 i 7 Cooling 1 1 7 Heating i i 1 1 EN E aS ee EP PAANAN Se RS AA Samsung Electronics 15 4 Set Up the Model Option 4 1 Setting Option Setup Method Option No 09516 5 12340 Step 1 Enter the Option Setup mode Display part part 47 Take out the batteries of remote control an Press the temperature amp v7 button simultaneously and insert the battery again 3 Make sure the remocon display shown as D D ni m n adi rara EI raca EI The default value is m Otherwise push the button to 0 Every time you push the button the display panel reads 1 or repeatedly Mode pa Push
40. mperature sensor Reason of error Disconnection or leak of Applied sensor Is not separated the outdoor No discharge temperature sensor connector from PCB CN42 Re operation Temperature Resistance after connection to connector PCB 130 89 To measure the resistance value between two terminals after separating nean anane nawon naen 120 11 2 the outdoor discharge temperature 100 18 5 sensor connector from PCB 80 32 Yes 60 59 25 20 At this time Is not largely No deviate the resistance value from 10 side table value 0 10 Yes Outdoor heat exchanger temperature self badness exchange To check the out temperature sensor is normal or not by use of out data display part No To check the temperature data is normal or not after pressing K4 1 times At this time is occurred the difference between the out temperature and data PCB and sensor are normal operation by use of K2 To perform the test Re operation after PCB exchange 26 Samsung Electronics Control Specification 4 Troubleshooting 5 3 4 Communication error during the operation Outdoor unit display Er 5 E1 Communication error during the operation Indoor unit display x Operation Timer Airflow Filter Disconnection and short of Disconnection and short of outdoor heat exchanger temper
41. repeatedly 9x On Timer Pam Ew Push the button to set the display panel to 3 CO Every time you push the button the display panel reads i 1 shac repeatedly SAMSUNG Push the button to set the display panel to Every time you push the button the display panel reads 1 b c md repeatedly Setting is not required if you must Li a value which has a default Step 3 Step 4 Step 5 Push the button to set the display panel to Every time you push the button the display panel reads 1 1 mb c md repeatedly Upon completion of the selection check you made right selections Press the Mode Selection key to set the display part to and check the display part gt The display part shows DB 51 15 Press the Mode Selection key to set the display part to G and check the display part The display part shows d 23 45 Pressthe ON OFF button When pressing the operation ON OFF key with the direction of remote controller for unit the sound Ding or Diriring is heard and the OPERATION LED lamp is flickering at the same time then the input of option is completed If the diriring sound isn t heard try again pressing the ON OFF button Unit operation test run First Remove the battery from the remote controller Second Re insert the battery into the remote cont
42. roller Third Press ON OFF button with the direction of remote controller for set Samsung Electronics 17 Set Up the Model Option OPTION ITEMS REMOCON SEGI SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 MODEL FH070EAMT 0 3 5 4 0 0 1 C 0 0 0 0 FH052EAMT 0 3 5 4 0 0 1 9 0 0 0 0 18 Samsung Electronics 5 Control Specification amp Troubleshooting 5 1 Operation Specification 5 1 1 Tracking process marked on display part Left numeral is an address that outdoor unit transfers communication Left Right T 2 J F Calling indoor unit Right numeral marks address that is answered During the tracking left calls indoor unit through D i gB 3 d E Fandchecks Atthis time connected indoor unit set on 4 and the indoor unit set address marked on right 3 Right side mark is marked by when left side is If SWO2 MAIN that set indoor unit address is controlled to 5 indoor unit number marked on outdoor unit is marked by 5 1 2 Option set part for Outdoor unit PCB Setting switch for indoor unit installation numbers Data display part
43. t exchanger temperature sensor Reason of error Disconnection or leak of Applied sensor Is not separated the out No heat exchanger temperature sensor connector from PCB CN41 Reoperation Temperature Resistance after connection to connector PCB 70 22 To measure the resistance value between two terminals after separating M 60 3 0 the out heat exchanger temperature 50 4 2 sensor connector from PCB 40 5 8 30 8 3 20 12 1 10 18 0 At this time Is not largely No deviate the resistance value from side 0 273 table value 10 43 0 Outdoor heat temperature self badness exchange To check the out temperature sensor is normal or not by use of out data display part No normal or not after pressing K4 2 times At this time is occurred the difference between the out temperature and data PCB and sensor are normal To check the temperature data is Reoperation after PCB exchange Samsung Electronics 25 Control Specification 4 Troubleshooting 5 3 3 Outdoor disc harge temperature sensor error OPEN SHORT Outdoor unit display Er t3 Outdoor discharge temperature sensor OPEN SHORT error Indoor unit display Operation Timer Airflow Filter How to determine Disconnection and short of outdoor heat exchanger te
44. unit No error occurred cassette type Is the resistance value co when measuring the resistance value Y Refer to the drain pump option in the next page No of two terminal after taking out the floating switch connector connected to indoor unit PCB Open status Is much the water of drain pan No To reset the indoor unit power and check the drain pump operation Is operated the drain pump Y To re assembly the floating switch connector and perform the reset of outdoor power Required the reset of indoor unit power Is the same error occurred To exchange the indoor unit PCB Normal operation To determine the floating switch No bad To reset the indoor unit Is lowing the water level Normal operation power after exchange Is the terminal voltage of drain pump PCB about AC 220V No To exchange the drain pump To exchange the indoor unit PCB To exchange the drain pump Note error should be released when indoor unit power is reset Samsung Electronics 29 6 Exploded Views and Parts List 6 1 Indoor Unit You can search for the updated part code number through the ITSELF URL http itself sec samsung co kr 30 Samsung Electron
45. utde TEE Hs vom naua 0 Q GH NOIOLYOIN WOO 52 ewtde 2 H x fe tt 509 ewtds vg 29 ved sed 7 laaaaaaaaasasasasasasasad H m e 09d Eid 8 en m Q Ess ano mog 09 s de oe Ano He os ao 32 amp NI e9d ted ze I pros Sugo 2109 PR 1 Ee 5 7 T 5 EE iso p TF wa 7 25 ai mos ina 9d ewtde ag EA ane 1 Ger Sid Zed E 3 Pe No L mars Ze Ezd OL Cu oes euutde Hol pano Oe ted ita op ed a O8Hnl NYI Sed 2 HOIH E u vE Sed equtde OIN E ce Zed MOT NV m 7 SE ved enurde NOWWOD vao i HAY 154 Br r vs ox H L0 dYGEGEGHR ues TOH 39200 15 ALP SEEMA 9 OH roo u res Des ee ET Tre we amga 2002 05 t j cow rur i OI T8 le E iacu e BI e Me soot Heit PA 0 pin X e i sora TE 904 Er uno 303 This Document can not be used without Samsung s authorization 47 Samsung Electronics TIMOOE ER aor Die SLISINS 0 1
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