washing machine
Contents
1. R76 1 tev sv WISE FILTER e 018 bol 187 BI 14 51 AC220 240V WHT le gt 4440075 52 016 ces Zl Pes ma coats co4 dins 2200 25 47ou AEV 4 7 53 53 PELAY2 10443 30 OMIF S 112M 12 Dos 34 Deo 134148 103 IN4148 23 24 swa cio KAUN n 7 1 onen 47271 100 0 5W 25 VAR2 565510 ACOLIND m 0 68uF 4 130 021 ex 595 26 1N4148 COO C07 s i 104 04 DMIF S 112LM 103 4 9 030 R72 cSti 125H 1N4148 100 0 SW CM103 6 A gcese _ 47 CM13100 0 SW 03300187 MAIN R64 Sp RED 4 Beo WE pd per 2 Feel muU iue BLU cie P54 180 18 10 pos pt 6 c20 100 0 5W o 299 n LW PU 4 100 0 5 1 Sit Tes NTR H P58 macaj _ 19 VARA 180 18 N do WASHING MOTOR PROTECTOR COILA Wy rarer 00 180 1W IGAN al 4 M10LZ47 R46 180 10 104 t WHT CMOS 103 R67 100 BLU M07 103 lay 7 o pn may2. 24 10 6 ASSY TUB BACK amp OUT BEARING fi INNER BEARING Bi C OIL SEAL Ho unit mm TYPE INNER BEARING A OUT BEARING B OIL SEAL C Assy Tub Back REMARK 020 8 17 24 3 DC97 00214K P843 10 7 ASSY DRUM unit mm TYPE A B C CODE NO REMARK 20 17 25 DC97 01463E P843 10 8 ASSY PUMP DRAIN 1 Capacity AC 230V 34W 2 Location Front bottom R 3 Resistance 159 182 25 11 PCB Schematic Diagram SCHEMATIC DIAGRAM PCB CONTROL HEATER MAIN YEL BLU GRN WHT WHT eer 88152 zz x m gt WASHING PUMP MOTOR L I III MAIN VALVE C aD RINSE VALVE PRE VALVE MAIN VALVE H WASHING MOTOR DC68 00061A 26 11 1 PCB CIRCUIT DIAGRAM disc model mod2 sw p12 pve This Document can not be used without Samsung s authorization MITSUBISHI M37705
3. DC60 60040A WASHER NYLON D10 5 0D32 T2 PBSP 1 2H FIXER DC60 60044B WASHER PLAIN 5 108 4 0030 3 FIXER 6002 000239 SCREW TAPPING TH 2S M4 L8 ZPC YEL SM20C MAIN PCB1 6002 000239 SCREW TAPPING TH 2S M4 L8 ZPC YEL SM20C MAIN PCB2 6002 000630 SCREW TAPPING PH 2S M3 L8 ZPC YEL SWRCH18 BD1 6002 000630 SCREW TAPPING PH 2S M3 L8 ZPC YEL SWRCH18 TRIAC1 6002 000213 SCREW TAPPING TH 1 M4 L12 ZPC YEL SWRCH18 HOUSING DRAWER 6002 000445 SCREW TAPPING 25 4 118 5 5304 PANEL FRM HOUSING D 6002 000554 SCREW TAPPING PH 2S M4 L12 ZPC YEL SWRCH1 HOUSING DRAWER 6002 001327 SCREW TAPPING PWH 1 M4 L12 NI PLT C TOP FRAME 6003 000226 SCREW TAPTITE TH S MA L8 ZPC YEL SWRCH18A W V C FRAME 6006 001170 SCREW TAPPING WS TH M4 L10 ZPC YEL B K PRESSURE FRAME 6006 001170 SCREW TAPPING WS TH M4 L10 ZPC YEL P CORD E W 6009 001342 SCREW SPECIAL TH M5 L11 ZPC YEL FRAME TOP 6002 000630 SCREW TAPPING PH 2S M3 L8 ZPC YEL SWRCH18 B K PRE S W 6002 000470 SCREW TAPPING TH 1 M4 L10 ZPC SCRCH18A B K C T DC60 40141A BOLT HEX SM10C DAMPER HEX M8 L66 ZPC2 YEL DAMPER TUB DC60 50148B NUT HEX SM20C NYLON M12 ZPC3 YEL HEX P PROJECT PULLEY DC60 60040A WASHER NYLON 1010 5 0032 2 1 2 WEIGHT L DC60 60044A WASHER PLAIN 101
4. OUT CASE DOOR LEVER OUT CASE IRON BOARD 23 10 3 Heater 1 Capacity 230V 2000W 2 Location Bottom of TUB 3 Function Raise the water temperature supplied at the wash process 4 Resistance value 23 29 Thermistor 5 Thermal Fuse 128 C 10 4 Detergent tub and water supply value A Detergent tub is composed of housing and 3 drawers supplied water flows into the 3 drawer detergent tub by way of classifier at each washing process three open drainage way with detergent and supplied water by way of connector located under the housing flows into washing tub the water supply valve is composed of a hot water valve 1 way and a cold water valve 3way and water flow per min in the valve is below Cold water valve 3 way Hot water valve 1 way V1 V2 V3 water flow L min 21 10 L 4 5 L resistance value 4 3 kQ 4 2 kQ 4 2 kQ 4 2 kQ power consumption 220v 240V 50 60Hz usable water pressure 0 5 8 kg cm 10 5 Shock absorber and buffer spring This wash machine is equipped with 2 Shock absorbers with same capacity and with 2 buffer springs 2 Shock absorber are placed under the tub and outside case 2 buffer springs are placed on the right and left of the upper side of outside case Shock absorber function during wash dehydration absorb the shock buffer spring buffering the vibration device capacity of Shock absorber Shock absorber 8 2kg
5. WASHING MACHINE P843GWIYLP E R Manual sa CONTENTS A Caution for the safety during servicing WASHING MACHINE oN Oa MN SPECIFICATIONS SAFETY DEVICES OVERVIEW OF THE WASHING MACHINE OVERVIEW OF THE CONTROL PANEL MAIN FUNCTION TECHNICAL POINT GENERAL ERROR FUNCTION TROUBLE DIAGNOSIS 9 TEST MODE 10 DESIGNATION OF MAIN COMPONENTS 11 PCB SCHEMATIC DIAGRAM 11 1 PCB CIRCUIT DIAGRAM 12 SETTING UP A WASH MACHINE 13 ASSEMBLE AND DISASSEMBLE 14 TOOLS FOR DISASSEMBLY AND ASSEMBLY 15 EXPLODED VIEW AND PARTS LIST AN Caution for the safety during servicing 1 10 11 12 Do not allow the customer to repair the product gt The person may be injured or the product life may be shortened Execute A S after unplugging the power supply unit r Be care of the electric shock Do not plug several plugs in the same outlet gt t may cause the fire due to overheat Check the damage pressing or burning of the power plug or outlet Replace it promptly if it has problem may cause the electric shock or fire Do not clean the main body with the water t may cause the electric shock and fire and shorten the product life The wiring of the harness shall be free from the moisture and tightened during serving t shall not be deviated by certain impact Remove any dust or filth on the housing section wiring section co
6. COA 1 V022 DC61 10676A CAP TRAP SWF P12 PP TB53 1 V024 DC61 00890A SPRING HANDLE HAUZEN DOM STS304 CD1 0 1 V031 DC61 00888A HOLDER GLASS HAUZEN ABS WHT AUTO M 1 000 MFS P843 00 ASSY PCB PARTS P843 55CM 5 5KG 800RPM 1 15 Screw Bolt List CODE NO DESCRIPTION SPECIFICATION REMARK QTY 6001 001773 SCREW MACHINE TH M5 L12 HINGE FRAME 2 6002 001006 SCREW TAPPING 25 4 112 575410 DOOR S W 2 6002 001006 SCREW TAPPING TH 2S M4 L12 STS410 DC61 00013A DOOR GLASS GLASS NTR SWF P12 6002 000213 SCREW TAPPING TH 1 M4 L12 ZPC YEL SWRCH18 CLAMP HOSE FRAME 6002 000239 SCREW TAPPING TH 2S M4 L8 ZPC YEL SM20C FRAME FRAME FRONT 6002 000239 SCREW TAPPING TH 2S M4 L8 ZPC YEL SM20C FRAME PLATE UPPER 6002 000525 SCREW TAPPING FH 1 M4 L12 PASS STS304 C PANEL FRAME 6002 000554 SCREW TAPPING PH 2S M4 L12 ZPC YEL SWRCH1 PCB C PANEL 6002 001006 SCREW TAPPING 25 4 112 575410 PUMP FRAME 6002 001327 SCREW TAPPING PWH 1 M4 L12 NI PLT SHUTTER 6006 001170 SCREW TAPPING WS TH M4 L10 ZPC YEL E W SUB FRAME F 6009 001343 SCREW SPECIAL PH TORX M4 L10 PASS P CORD DC60 40144A BOLT HEX M10 L41 ZPC2 YEL SM10C DAMPER DAMPER FRAME DC60 40146A BOLT SPANER 0D36 T2 5 L52 FE FZY P12 ACCESSORY DC60 40142A BOLT HEX SM10C FIXER HEX M7 L88 4 ZPC2 YEL
7. R1 5 A OX 5 ee 4 e 4 O 20 T LOLA agra 917920 AB SAB SRE re 29 101 10 1067 101 10 10 10 10 10K 1 19 Tut 4 to 13i 1 15 11 147 17 Legg Lat te Ua 145 Ic3 12 10 05 123 T 101 13 11 00 157 t T 15 40 AL D gt 44 TEJ 300 1W 7 8 0 HE 134 KSC1005 2 TAA 2005 2 e 46 19 TRE 48 42 43 44 47 49 IN4148 7 001 Do 3 1 YYYYYY o jT c SW2 SW3 SW4 SW5 SWS SW7 R37 R36 100 Sv 4 7K lt R35 R33 T7 4 7K 4 7K PA R34 1k ENCORDER S W Sy 8 m x F P 2 162 KS24C010 cog cos 472 472 6 2 oils 58 MoK 2 1047 59 2 28 RESONATOR Jg Res 1M 27 L P TOD EER 12 Setting up wash machine 12 1 Remove the safety device for carriage 1 Remove 5 safety device volts with a enclosed wrench for safety device remove 2 Plug the 5 holes with 5 caps after removing the 5 safety device volts Take care of 5 safety device volts and a wrench you need these when you move wash machine safely Caution You must remove safety device before use if
8. When the wash machine is to be laid for the service put the pad on the floor and lay the product at side slowly f the wash machine is laid front the relay be damaged by the tub When the wash heater is replaced check it is inserted in the bracket heater and screw the nut f the wash is not inserted in the bracket heater properly this may cause the noise and leakage since it is contacted to the drum 7 General Error Function When an error occurs this function starts to keep generating error melody sounds and displays error indicators as shown in the followings per corresponding error by blinking in 0 5sec interval until the error status is completely cleared out In this case all the driving devices are turned off until the error is cleared out 1 WATER SUPPLY ERROR Display shows E1 Water Supply Error occurs when water level frequency does not show changes more than 100 2 water is not supplied up to the water level presetting for 20 min or more at the time of initial water supply The error status can be cleared by turning POWER S W OFF and resuming the POWER ON initial status 2 WATER DRAIN ERROR Display shows 2 In case the water level frequency is 25 5KHz or less in the initial phase of UNB detecting cycle Water Drain error can be cleared by turning POWER S W OFF and resuming the POWER ON initial status 3 OVER FLOW ERROR Display shows Over Flow error occu
9. compensation function If power is out on selected process the process before power out is stored to EEPROM once power is back the process before power out continues When power is back washing process starts from the process at the point of the power out rinse drain process starts from the initial process POWER OUT COMPENSATION FUNCTION PROCESS START WASHING gt RINSE DRAIN RINSE DRAIN FINISH x START PROCESS POWER OUT SAVE DATA POWER OUT SAVE DATA to EEPROM POWER BACK POWER BACK MICOM RESTORE MICOM RESTORE READ DATA PROCESS TIME RESTART PROCESS 8 Water heater Error function D This function starts working when the heater works abnormally this function begins sensing the heater 2 minutes later after the heater operating 2 The value of the initial thermistor A1 is compared with that of the thermistor A2 in 2 minutes Y A2 A1 For 10 minutes late the variance of temperature Y is less than 2 C The value of the initial thermistor A1 is compared with that of the thermistor A2 in 11 minutes Y A2 A1 For 1 minute the variance of temperature Y increases more than 7 C 0 3V At this time heater error melody will coming out and all working process off The heater operating continues during heating hours if washing hour
10. heater Water level which can reset the drain 25 50 The water level can be detected after 1st draining If water level is 15KHZ below or 30 KHZ above is out of order so needs changing
11. laundry Press the Child Lock button Spin Option button longer than 2 sec to cancel the function 5 function 1 e 4 e 5 e Auto power S W off function After power on the auto power S W off function automatically switches power off for you if you do not press selection button for 10 minutes After selecting the function the auto power S W off function automatically switches power off for you if you do not press start pause button for 10 minutes until 5 minutes past After finishing the last function the auto power S W off function automatically switches power off for you if you do not re select the course button or manual button Door open function If door is open during the operating all operating is halted and error melody will coming out Door open error can be cleared by closing the door the operating keeps going on Rinse hold function If rinse hold function selected the operating is finished the machine do not drain the water after last rinse No spin function If no spin function selected the operating is finished after last rinse Pre washing function Pre washing function can be selected when you choice the following mode cotton coloreds sythetics delicates baby cotton Water level reverse time is the same with the selected course Pre washing takes about 15 minutes 6 Rinse function This function practises rinse process once more 5 function 7 Power out
12. 0 1 R012 DC66 00320A DAMPER SHOCK SB PJT ABS WHT AKS 2 R013 DC61 20219A DOOR DIAPHRAGM EPDM GRY SWF 1 R014 DC62 10303A HOSE AIR EPDM ID24 L 130 BLK SWF P 1 1 R015 DC62 10305A HOSE DRAWER TUB EPDM ID35 L158 BLK 1 37 15 Parts List NO CODE NO DESCRIPTION SPECIFICATION QTY R016 DC62 10304A HOSE FILTER TUB EPDM D65 L151 BLK 1 R017 DC67 00107A HOSE PRESSURE S821 PE BLOW ID13 2 OD6 2 1 R018 DC31 00002E MOTOR DRUM HXGN21I 02 SFW P8 50Hz L 1 R020 DC66 10176B PULLEY ALDC D297 P1291 ID12 5 1 R021 DC62 00007A SEAL OIL NBR SD25 BLK P6091 NBU 1 R023 DC61 30346C TUB FRONT P1405J FRPP FRPP1596 SAMBACK 1 R024 DC62 20311A VANE CHECK SWF P12 EPDM BLK 1 028 DC62 40183A PACKING TUB SWF P12 EPDM BLK 1 R030 DC61 40345A BRACKET PRESSURE GI or GA SWK P12 T1 0 1 070 DC66 60153A WEIGHT BALANCER SWF P12 CONCRETE UPPER 1 R071 DC66 60154A WEIGHT BALANCER SWF P12 CONCRETE LOWER 1 T024 DC96 00779A ASSY WIRE HARNESS P1043 CIS M 55cm SUB 1 T031 DC61 00041A CUSHION MOTOR SWF 6V BUTYL ID16 OD 1 V001 DC63 00391A COVER DOOR HAUZEN DOM ABS WHT 1 V007 DC91 12078A ASSY WIRE DIAPHRAGM SWF P12 FRAME FRONT 1 V009 DC61 00013A DOOR GLASS GLASS NTR SWF P12 1 V010 DC64 00653A DOOR LOCK S W DA PA6 G H82 W50 BLK 2 1 V016 DC66 00358A LEVER DOOR SEW HW105 ZNDC CR
13. 0 5 0030 3 575304 DAMPER TUB DC60 60049A WASHER SPRING 1010 5 0018 2 5 51 PULLEY DC61 00201A BRACKET NUT SBHG R P1291 T3 NO PAINT MOTOR MOTOR 6006 001170 SCREW TAPPING WS TH M4 L10 ZPC YEL DC61 40348B BRACKET NUT SBHG R P1291 T3 NO PAINT 6002 000213 SCREW TAPPING TH 1 M4 L12 ZPC YEL SWRCH18 CAP TRAP 6002 000444 SCREW TAPPING 25 4 114 5 5304 6002 000471 SCREW TAPPING TH 1 M4 L12 PASS STS304 VANE CHECK 6002 001327 SCREW TAPPING PWH 1 M4 L12 NI PLT DC61 40348B BRACKET NUT SBHG R P1291 T3 NO PAINT DC60 40005A BOLT HEX M4 L60 ZPC2 YEL SS41C DC60 50010A NUT DIAPHRAGM EGI M4 2 5TX20X8 DC60 50010B NUT DIAPHRAGM 4 2 2 5 20 8 6011 001492 BOLT FLANGE M8 L25 PASS STS304 NYLOCK P1 25 DC97 02412A ASSY BOLT SWF P12 MOTOR M8 L62 MOTOR DC97 02412A ASSY BOLT SWF P12 MOTOR M8 L62 WEIGHT BALANCER U DC97 02412B ASSY BOLT SWF P12 WEIHGT L M8 L147 WEIGHT BALANCER L DC97 02412B ASSY BOLT SWF P12 WEIHGT L M8 L147 WEIGHT BALANCER U DC97 02412C ASSY BOLT SWF P12 WEIHGT U M8 L215 WEIGHT BALANCER U DC99 00040A ASSY PAINT P6091 COLD I Nyl s ij 5 Lj This Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable In
14. C or more Wool 50 C or more In case the water temperature is 50 C or more in Delicate and Wool course At the time of initial water supply if the water temperature is not appropriate water starts to be drained and it is forced to be drained for 2 min when the abnormal frequency of 25 24 KHz is detected Display shows E8 This error can be cleared by POWER S W OFF 9 WATER LEAKAGE ERROR E9 Water Leakage error occures when water is drained naturally after washing program starts 7 General Error Function 10 Tacho Error This error occurs in case motor tacho is out of order or tacho siganals inputted are fewer than 2 EA displayed This error can be cleared by power s w off 11 Motor Triac short Error This error occurs in case over 300 per 1 sec tacho signals are inputted power S w should be off Eb displayed This error can be cleared by power s w off 12 Thermistor error This error occurs when Thermistor circuit is abnormal or the detected electrical volt is 0 2v below or 4 5v over Ec displayed This error can be cleared by power s w off 13 8 Trouble Diagnosis As the micom wash machine is configured of the complicate structure there might be the service call Below information is prepared for exact trouble diagnosis and suitable repair guide Caution for the Repair and Replacement Please follow below instruction for the trouble diagnosis and parts r
15. ERMISTOR inferiority or abnormal condition if wash heater is overheated automatically assy thermal fuse cuts off the power supply to protect the machine to keep it safe 5 Delicate clothing safeguard function ASSY Main PCB To protect the clothings which is weak to high temperature the wash machine senses the temperature inside the washing tub if the temperature rises over 50 C wool washing course and Delicate washing course drain the water 3 Overview of the Washing Machine WATER SUPPLY VALVE CONTROL PANEL DRAWER ASSY DOOR SENSOR PRESSURE ADJUSTABLE LEG ASSY PUMP BUFFER SPRING WEIGHT BALANCE SHOCK MOTOR BELT LSP L lt KE e PULLEY POWER CORD 4 Overview of the control panel Cotton O O colour or Synthetics O Delicate Cotton QO 800rpa Woo colour Sin wo Soin Baby Program 1 Detergent dispenser 2 Display panel Displays wash cycle and error messages During execution of the program the program indicator blinks 3 Program Select button Press the button repeatedly to select one of the six available wash program Cotton Colour Synthetics Delicates Wool Quick Rinse Spin Spin 4 Baby program button Press the button to select one of thr
16. P12 PP TB53 WHT 1 G018 DC61 20235A SHUTTER DANPLA PP BB110 WHT 1 6020 DC61 10672A COVER FRONT L SWF P12 PP BJ 730 1 G023 DC62 10302A HOSE DRAIN SWF P12 EPDM ID5 5 L220 B 1 G025 DC62 10289B HOSE WATER C WIP4013SRW PVC NYLON ID10 1 G040 DC64 00812A BUTTON PUSH P P R F SLIM ABS SNOW W 1 G082 DC64 00813A BUTTON PUSH F P R F SLIM ABS SNOW W 1 G099 DC64 00811A BUTTON PUSH S P R F SLIM ABS SNOW W 1 J001 DC97 00851F ASSY COVER TOP P PJT MDF WOOD WHT 1 4006 DC61 30348A BODY DRAWER PP 1 J008 DC29 00009A FILTER EMI DFC 2715R P PV P2 250V 15A PI 1 J010 DC67 00051A HOSE DRAWER S1093 S6093 EPDM BLK 0 46 J011 DC61 60180A SLEEVE PLUG NYLON 6 SEW 720DR NTR 3 J012 DC61 70216C SPRING HANGER P1291 HSWR CD3 5 L175 1 J012 DC61 70217C SPRING HANGER P1291 HSWR CD3 2 L 175 2 J014 DC97 06572E ASSY HOUSING DRAWER BIG WASH P2 PJT 2WAY 1 015 DC96 00146A ASSY POWER CORD UCP2 250V 16A 1 002 DC97 00702A ASSY FRAME FRONT P6091 ROUND TYPE 1 003 DC97 00417A ASSY FRAME PLATE U SWF P12 FRAME PLATE 1 P007 DC99 00060A ASSY PAINT FRAME P1091 COLD P HOLE LOWER 1 R003 DC91 12077A ASSY CLAMP DIAPHGRAM SWF P12 TUB 1 R005 DC97 01463E ASSY DRUM P801 800RPM KRNJM LEFTER TYPE 1 R006 DC47 00007A HEATER DRUM MDL SUS316L 230V 20 1 R007 DC97 00214K ASSY TUB BACK SWF P8 P6091 LOW RPM NO 3 1 R008 6602 001072 BELT TIMING GEAR POLYURETHAN L1270 J5 ME 1 R010 DC61 00856A BRACKET HEATER SB PJT STS43
17. a YEL 103 100 RELAYS OMIH SH 112LM gt S YEL Y R40 o R42 sv L R43 ee E aso 006 Lag ioa I THERMISTOR R73 R75 D14 di 8 E I 7 4 Cii C28 SCHEMATIC DIAGRAM noo 27082 6622 cis KSCB15Y gi T 47K 54 7 10uF 33K sa 103 104 102 1042 104 103 vec Avec VREF AVss Vss POWER KEY P27 P40 BYTE CNvSS POWER RELAY P24 MAINIHOT P22 5 MAINICOOL P54 RINSE PE3 MOTOR CONTROL P41 MR1000 P25 WASH HEATER PSS LOOR LOCK PS6 DOooR LOCK PS3 PUMP MOTOR P52 CW CCW P54 BUZZER PeO W SENSOR PES THER P7O DOOR CHECK P30 TACHO P66 INT P62 OPT1 P76 OPT2 P75 OPT3 P74 OPTA P73 OPT5 P72 OPT amp P71 OPT7 P77 OPTB P47 PO E Pos e PO5 d 04 PO3 b Po2 a P01 g Poo f Pat P20 P14 P16 5 P10 KEY IN P26 Pat TX P87 RX PE6 XOUT XIN re 34 5v a TRE 4 KSC815Y nga 2 e L come V 9 B ROSE R1 LA RIA RIS RIBS RIGS A4 R7
18. chine 2 Remove the 4 locking nuts from adjustment legs and put only adjustment legs back whert those were 3 After removing the fixing screws each on right left side from the machine which is behind ass y cover top disassemble the assy cover top 4 Install the sink lt 598 gt 550 a 821 29 12 Setting up wash machine 12 3 Door Opening Dimension s 950 mm x 2 Side 547 When The Door Vertically Open The distance between door and the rear side is 950mm Upper 2 340 110 When the door extremely open gt The distance between the door edge and the left side of washing machine is 340mm x Maximum door angle is 130 13 Assemble and Disassemble 1 ASS Y COVER TOP 1 Remove two screws fixing the top cover on back side S85 2 Push the top cover back about 15mm and pull it up 3 s possible to exchange and service Assy Panel di PCB the pressure sensor the noise filter the water valve and trans option 2 FRAME FRONT 1 Remove the top cover and the ass y drawer 2 Remove two screws fixing the control panel on front side and the screw on right side 3 Remove the cover front L by using the driver 4 Pull the leve
19. ck The IC 65003 0 Voltage YES Check R48 TRIAC4 Y Y MICOM 9 27 Y IC65003 e E a POWER 7 pp E R54 15 El TRIAC3 e BH R47 COLD 18 i H TRIAC2 T R8 RINSE 16 s TRIAC7 oR TRIAC4 mm R48 s AAA PUMP 17 X Check The Micom 18th In The Above Method When The Cold Water Is Bad 19 8 2 7 Confirm The Driving Part Of Motor YES Motor Is Not Spinning NO Motor Is Not Turnning Right YES Check BD1 TRIAC1 And Left NO Check The Tacho Part 2 12 01 Check RELAY2 COIL2 R69 RRO Ek e 9 TRIAC1 e RELAY3 Bus 20 MICOM 65003 R46 AANA 22 1W 300 ee 8 2 8 Checking The Tacho Part Have The Motor Turn In Hand 2 Is The Rectangular Curve NO Check The Surroundings Circuit In The Micom 8 10th gt TR5 MICOM R41 4 7 R39 TR5 R38 1K e 8 815 10 T C15 C28 21 9 Test Mode SAMSUNG 1 Driving Compartment Test Mode A Hold down 1 and 2 keys simultaneously and then press POWER S W 4 on B The driving compartment can be tested when
20. current leak breaker is down during washing lt When the leak breaker and current breaker is installed separately gt When the leak breaker is down check and make the earth of the outlet When the current is down the current is leaked lt ls the breaker down when the leak current breaker is combined gt Check the rated capacity of the current and leak breaker The current breaker may be down due to the lack of the current when the wash machine and other apparatus are used In this case execute the cold water wash to check whether the current capacity is lack The heating is not executed 15 the wash heater terminal unplugged Is the wash heater normal If above points are not found the PCB assembly is out of order Replace it 15 8 2 Problem Checking And Method Of PCB 8 2 1 The Part Of Power Source NO Power On YES The Voltage Of NO Between and 0 Is gt Check The Trans As Big As 12V The Voltage Of NO Check The Diode D15 D19 And Between and 2 Is gt Condenser CE5 Big 12V ves Exchange TR7 7805 Check Between and Is As gt The Condenser CE3 Big As 5V YES D15 16 18 19 TR7 60 D17 CE3 gt 7805 i 61 2200UF 470UF 1 0 LO CE5 77 09 8 2 2 Reset The Value Of Measure
21. e not found the PCB assembly is out of order Replace it The wash does not start though the water supply is stopped Is the connection and operation of the pressure switch normal 15 the pressure switch hose damaged so that the air is leaked Is the pressure switch hose bent Check the operation of the water level switch If above points are not found the PCB assembly is out of order Replace it The drum does not rotate during washing 15 the belt connected well Is the winding of the motor continuous Rotor winding stator winding generator 15 the motor protector normal If above points are not found the PCB assembly is out of order Replace it The drum rotates by one direction during washing The drum rotates to one direction for SPIN The PCB assembly is out of order Replace it Inversion relay open trouble Drainage problem Is the drainage hose bent Is the winding of the drainage pump continuous 15 the drain filter clogged by the waste If above points are not found the PCB assembly is out of order Replace it Dehydration problem The unbalance is detected Put in the laundry uniformly and start again Abnormal noise during SPIN Is the pulley nut loosen Is the transport safety device removed 15 the product installed on the level and stable place Little noise may be generated during the high speed SPIN Leak breaker or
22. ee available Baby programs Cotton Colour Delicate 5 Spin selection button Press the button repeatedly to cycle through the available spin speed options R1043 no spin 600 800 1000 R843 no spin 600 800 rpm When pressing this button during operation you can see the selected spin speed in the display panel 6 Option button Press the button repeatedly to cycle through the available partial wash options Prewash Rinse Rinse Hold Prewash Rinse Prewash Rinse Hold Rinse Rinse Hold Prewash Rinse Rinse Hold Cancle Note Prewash is only available when washing cotton synthetic or delicate 7 Temperature selection button Press the button repeatedly to cycle through the available water temperature options cold 40 60 C and 95 When pressing this button during washing you can see the selected temperature in the display panel 8 Start Pause button Press to pause and restart programs 9 D On Off button Press once to turn the washing machine on press again to turn the washing machine off If the washing machine power is left on for longer than 10 minutes without any buttons being touched the power automatically turns off What is the Child Lock function If you press the Child Lock button Spin Option button longer than 2 sec during operation this func tion is selected If once this function is selected no change can be done until the end of
23. eplacement 1 As some electronic components are damaged by the charged static electricity from the resin part of wash machine or the human body prepare the human body earth or remove the potential difference of the human body and wash machine by contacting the power supply plug when the work contacting to PCB is executed POWER SUPPLY PLUG 2 Since 220 240 is applied to the triac T1 and T2 on P C B the electric shock may occur by touching and be careful that the strong and weak electricity are mixed 3 As the P C B assembly is designed for no trouble do not replace the P C B assembly by the wrong diagnosis and follow the procedure of the trouble diagnosis when the micom is not operated normally 8 1 Trouble Diagnosis No Item Cause and treatment The power is not supplied Is the PCB connector connected well Is the voltage normal 15 the power supply plug connected well Is the noise filter connected well Is the secondary output of the power supply transformation normal 15 the fuse disconnected option If above points are not found the PCB assembly is out of order Replace it The water is not supplied 15 the knob open Did you push START PAUSE button after selecting the course 15 the water supply valve connected well Is the winding of the water supply valve continuous Is the connection and operation of the pressure switch normal If above points ar
24. er 25 50 KHZ Bubble Detecting function thinks there are bubbles and add the bubbles removing rinse needing hours are above hours and 8 min 40 sec bubble detecting function during single hydrating process after 2 times instant dehydrating and before main dehydrating if the water level is 25 50 KHZ below or during main dehydrating water level data is 24 30 KHZ below Bubble detecting function thinks there are bubbles and add the bubbles removing rinse 1 times needing hours are above hours and 5 min 55 sec Bubble detecting function operating process 20 sec laundry scattering draining amp reverse unbalance 1 min detecting range bubble detection default water level 25 50 KHZ below 5 function 11 Unbalance detecting amp laundry balance positioning system D Just before the hydrating process and just after reversal rotation for balancing laundry position this function is carried out 2 The initial 6 sec is the period of reversal rotation for balancing laundry position Drum rotates 50rpm for initial 6 sec 3 Next 10 sec the rotation increases the speed from 50 rpm to 90 rpm slowly During the next 18 sec drum rotates at the speed of 90 rpm the sensor decides the degree of laundry unbalance with TACHO data which is attached to motor 5 If the degree of unbalanced laundry is over 6 times to default value laundry balancing system carryies out feed back process 6 times Unbalance detecting a
25. in button under no spin situation 3 The water supply control at each process cycle Model Process cycle P843 Washing Cold water 4 5L min cold 10L min Rinse Cold water 4 5L min cold 10L min Final rinse Cold water 4 5L min cold 10L min cold 2L min 6 Technical point 4 The water level data at each course unit Khz Water level Supplemetary water Supplemetary water Default water level khz n n Course START Khz end khz Washing 24 40 25 00 24 75 Cotton Rinse 23 60 25 00 24 80 Washing 24 40 25 00 24 75 Coloureds Rinse 23 60 25 00 24 80 Washing 24 40 25 00 24 75 Synthetics Rinse 23 60 25 00 24 80 Washing 23 80 24 55 24 35 Delicates Rinse 23 65 24 55 24 35 Washing 23 45 24 35 24 00 Wools Rinse 23 15 24 35 24 00 Washing 24 40 25 00 24 75 Quick Rinse 23 80 25 00 24 80 5 The other water level data unit Khz The water data unter each conditon 1st water supply only preparation 25 60 1st water supply level to washing tub Overflow error 21 50 The water supplied reach 2 3 of door Bubble detectingatwashing rinse dehydrating Ad Bubble detecting rinse water level 23 60 The water level which can detect bubbles Water level which can open door 24 80 over lt is possible to open the door Water level which can drive heater 25 50 Safety water level of wash
26. ipper Long nose General tools for the after service 5 JIG for the Tub 1 Disassemble and Assemble SI 33 15 Exploded View gt J014 R V010 P002 34 15 TUB Exploded View 070 R014 15 Exploded View J001 36 15 Parts List NO CODE NO DESCRIPTION SPECIFICATION QTY B006 DC91 12292A ASSY LEG SWF P12 4 C007 DC96 00777A ASSY M WIRE HARNESS P1043 CIS M 55cm 1 C008 DC64 00814J PANEL CONTROL P843GW YLP ABS WHT 1 C010 DC61 10687A CAP RINSE SWF P12 PP WHT 1 C021 DC64 00864B INLAY PANEL R P F S 843 PC TO 5 WHT 1 C023 DC32 30006P SENSOR PRESSURE DN S14 P1291 TERMINAL T 1 C051 DC97 07427J ASSY PANEL CONTROL MID PJT P843 WHT RUSS 1 C053 DC61 00889A HINGE DOOR HAUZEN DOM ZNDC 18 1 C080 DC62 00024F VALVE WATER B1215J NYLON66 250TRMN N 1 2004 DC64 00646A HANDLE DOOR SD455 PJT POM WHT RO 1 G002 DC91 12102A ASSY FIXER TUB SWF P12 5 G003 DC97 00139F ASSY HOSE DRAIN O P PJT PP L1970 CHINA 1 G007 DC97 05469Z ASSY PANEL FRONT MID PJT P1043 P843 WHT 1 G015 DC61 10673A CAP DRAIN SWF
27. is left over the residual washing process keeps going without heating 5 function 9 Fuzzy washing function weight sensing After finishing initial water supply when the fall of the water level needs supplementary water supply Sensing function perceives the weight with the supplementary water supply numbers and starts to work Under the course of Cotton or Coloureds if the supplementary water supply numbers become 3 4 times the function is going at default condition high water level if 1 2 below that is going at middle level if 0 below low water level heating hours and rinse hours depend on the above data ECO PRE mode is selected the process going on at default condition Washing hours Rinse water level Cotton Coloureds High Default Default Default Middle Default 12 min Default 7min 22 80 KHZ Low Default 25 min Default 15min 24 10 KHZ X After sensing weight above hours is decreased from above default hours 10 Bubble detecting function At the each condition of washing amp dehydrating rinse amp dehydrating hydrating bubble detecting function works this function works 5times normally if the function detects bubbles at 6 times the bubble detecting function stops and go on to the next process The bubble detecting function during washing amp dehydrating to rinse amp dehydrating after 2 times instant dehydrating and before main dehydrating if the water level is und
28. ment Result Of NO Between Micom 26 And Gnd Is 5V Yes Check IC3 Check The Power Source IC3 7042 R12 100 CE1 1UF 777 8 2 3 Interrupt Part Check The Curve Output Of Check D15 D19 Check The Micom Number Check TR6 R60 11 Check The Part Of Oscillator R60 4 7K TR6 815 R64 2 2K 41 Q T 17 C22 8 2 4 Checking The Part Of An Oscillator When The Micom 27 28 Check The Value Is 8Mhz NO YES Exchange Micom And Check R29 R29 1M 27 28 RESO 77 8MHz 8 2 5 Check The Part Of Buzzer Part Confirm DC12V NO Check The Part Of Power Source YES Exchange BZ Check R40 R13 12V IC6 e R13 10K 12 R40 1K 18 8 2 6 Driving Part Checking Confirm The Output Of DC5V When The Every Part Of Micom Number Check According To The Some Problem Condition ex When The Drain Is Not Operating But Pump Motor Is Operating Check The 5Voltage Of Micom Micom Number 17 1 NO 5Voltage Micom Bad YES The Part Of Is NO Che
29. mp laundry balance positioning system 600rpm 500rpm laundry scattering unbalance detecting range 90rpm 12 R P M control The rotating motor enables the magnetics i e generator to generate magnetic flux in proportion to r p m magnetic flux induced by coil sensor the opposite side produces the wave like the figure below to d dt and via rectangual wave generating citcuit the waves reaches MICOM and micom controlls r p m with the pulse count and cycle inputted by program COIL electrical wave at both ends V VOLT gt T HOUR 6 Technical point 1 Motor on off time at each course unit sec Washing Rinse Course Motor r p m Cw Off Ccw Off Cw Off Ccw Off Cotton 11 4 11 4 10 5 10 5 50 Coloureds 11 4 11 4 10 5 10 5 50 Synthetics 7 8 7 8 7 8 7 8 40 Delicates 5 10 5 10 5 10 5 10 30 Wools 2 58 2 58 2 28 2 28 25 Quick 9 6 9 6 10 5 10 5 45 Pre 9 6 9 6 40 Motor on off time is measured cold water in heating time motor on off time is 10 sec on and 5sec off in the cotton course beside cotton course in the other course motor on off time is the same with that of cold water use 2 Final dehydrating r p m at each course unit rpm Model Course mia Cotton 800 Coloureds 800 Synthetics 800 Delicates 600 Wools 400 Quick 800 x You can change the r p m to the above a table by use sp
30. nnection section during servicing Protect the cause of the fire such as the tracking and etc Check any mark of the moisture on the electrical parts harness section and etc gt Replace the parts or remove the moisture Check the assembly status of the parts after servicing gt Maintain the status before servicing Pull out the power cord with holding the plug Be care of the electric shock and fire when the cord is damaged Unplug the power plug from the outlet when the wash machine is not used Be care of the electric shock and fire due to the strike of the lightening Do not use or store the spray or flammable materials including gasoline alcohol and etc around the wash machine Be care of the explosion or fire due to the electric spark Do not put the bowl of water or wet laundry on the wash machine f the water is penetrated to the wash machine this may cause the electric shock or fire Do not install the wash machine in the place where the snow or rain falls t may cause the electric shock and fire and shorten the product life Do not push the control buttons with the awl pin or sharp materials t may the electric shock and trouble Check the wash machine is leveled horizontally and installed properly on the floor The vibration may shorten the product life Joint the wire by the connector correctly When the wire is jointed by the tape this may cause the fire due to the tracking
31. not you have much vibration or much load can br impacted on the machine 1 Remove safety device behind of machine 2 Plug the 5 holes To protect the machine remove the Plug the 5 holes after safety device assembled 5 safety device with the caps enclosed inside of washing tub DEVICE 12 2 Install the wash machine on the leveled place With the water level adjustment device adjust the 4 adjustment legs to install the machine leveled on the right left front and rear side machine s install condition and size is following 12 2 1 Initial assembled condition ass y cover top 1 Adjustment legs are stick to the bottom of the machine when the machine comes out of factory this condition is ideal for vibration and noise S 2 When you install the machine initially or move the machine in use unscrew the 4 legs to the left and place the machine level and spin ER the locking nuts and tighten it strongly 28 12 Setting up wash machine 3 Even though adjustment legs came out all the way if machine is not leveled prop up the machine with the wood or brick to make it even Do not use fragile material or slippery material such as laminated paper lt 598 gt 844 17 g 12 2 2 The condition of setting up sink Disassembled Ass y Cover Top 1 Spin the adjustment leg to the left and remove them from the front and rear side of the ma
32. r and open the ass y door 5 Part the diaphragm and the wire diaphragm away from the frame front 6 Remove the eight screws fixing the frame front 7 s possible to exchange and service the heater the pump the shock absorber and the door lock s w 31 13 Assemble and Disassemble 3 BELT 1 Remove the top cover 2 Disassemble and assemble the belt 3 Check the belt is located at center of the motor pulley lt When assemble the belt gt Hook the belt on the motor pulley 1 and place it around the pulley 2 4 MOTOR 1 Lay down the washer on left side 2 Remove the wire housing from the motor 3 Remove the bolt fixing the motor with the box drive on back side 4 Remove the motor 5 How to Assemble the RELAY Housing lt CAUTION gt Insert the Relay Housing to the Relays on the opposite direation each other elay Housing A Relay Housing Color A B WHITE BLUE Relay Housing B 32 14 Tools for Disassembly and Assembly NO TOOL 10mm Heater 1 1 Box driver 13 Motor 1 Balance 5 2 holes of each left and right of the shock absorber 19mm 1 Pulley hole Double ended Replaceable for the box driver 2 10 13 17 19mm Since the bolt runs idle when the box driver is used use the box spanner driver 17mm 3 Vice pliers Tool to protect the idle and abrasion of the bolt for the box driver 4 Other Driver N
33. rs when the water level is in abnormal operation It can be cleared by turning POWER S W OFF Water is drained prior to POWER S W OFF and it is forced to be drained for 2 min if a frequency of more than 25 24 KHz is detected 4 DOOR OPEN ERROR Display shows Ed Door Open error can be cleared by closing the door 5 UNBALANCE ERROR Display shows 4 Laundry load is unbalanced loosen any tangled laundry If only one item of clothing needs washing such as a bathrobe or jeans the final spin result might be unsatisfactory and an E4 error message will be shown in the display window Unbalance error is cleared by POWER S W OFF and by resuming the POWER ON initial status 6 WATER HEATER ERROR Display shows E5 E6 In case the water temperature rises by 7 C or more in 1 min or by 2 C less in 10 min after heating is started It can be cleared by turning POWER S W OFF 7 ASS Y PRESSURE S W ERROR Generated Frequency Signal of WATER LEVEL W L S W KHz Level Low Level High Level Abnormal W L Frequency 30 00 KHz 15 00 KHz If the same signal as the above table is detected for more than 5 seconds itis a PRESSURE S W Error When the error occurs water drain pump will operate for 3 min and then turn off the water drain pump Then the display shows E7 indicating a pressure s w error indicator 8 ABNORMAL WATER TEMPERATURE ERROR Course Water Temp Delicate 50
34. ternational and or domestic law ELECTRONICS Samsung Electronics Co Ltd 2004 APRIL Printed in Korea Code No DC68 02161A 1 Specifications WASH FRONT LOADING DIMENSION GROSS W 680mm X D 665mm X H 890mm NET W 598mm X D 550mm X H 844mm WATER PRESSURE 50 kPa 800 kPa WEIGHT GROSS 75 kg NET 71 kg WASH and SPIN CAPACITY 5 5 kg DRY LAUNDRY POWER CONSUMPTION 220 V 180 W WASHING 240 V 180 W WASHING and 220 V 2000 HEATING 240 V 2400 MODEL P843 SPIN 220 240 430W PUMPING 34 W WATER CONSUMPTION 49 STANDARD COURSE MODEL P843 SPIN REVOLUTION rpm 800 2 Safety Devices We adapt 5 safety devices for users to use this wash machine safely 1 Balancing device ASSY Main PCB gt When the laundry is out of balance to prevent the noises and vibrations the unbalance detecting sensor helps the laundry laid even and continue the dehydating process 2 Anti over water supply device Because water supply value is broken once water is supplied to the 2 3 level of the door the water supplied is drained automatically 3 Temperature regulating device thermistor To prevent over heating over the temperature set up THERMISTOR senses the temperature of the machine continuously and helps the wash machine to work at the temperature given by users 4 Overheating controlling system Under the circumstances of TH
35. you press 3 key right after entering into the initial stage of the TEST MODE Driving Compartment Test PRE VALVE ON 0 3sec OFF 0 3sec gt COLD VALVE ON 0 3sec gt OFF 0 3sec gt Pump MOTOR ON 0 3sec gt OFF 0 3sec gt MOTOR Left 0 5sec gt OFF 0 5 sec gt MOTOR Right 0 5sec OFF 0 3sec gt HEATER RELAY ON 0 3sec gt OFF 0 3sec 22 10 Designation of Components 10 1 Normal Reverse Revolution of Motor and R P M Control 4 Ee 5 Stator coil 10 m Q M u 595 8 THS g 8 9 CCW 5 Os Stator coil 10 STATOR 5 wt WASHING MOTOR H lt Figure1 gt lt Figure2 gt Side 7 STATOR 5 10 STATOR 5 1 ROTOR 8 9 TACHO 3 4 PROTECTOR 6 7 H mm Code No Remark jede 1 5920 2 0940 38 80 0 39 DC31 00002E P843 Rated 220 240V 50Hz value 10 2 Door safety Device When Door is closed door stay closed if set is operated power supplied to wires have metal keep the door closed and electronical power flows between and make it operate BYMETAL FT _ 427 J LOCKING DEVICE IRON BOARD Bo 1
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