Samsung WA45T3400A Скачать руководство пользователя страница 33 | Manualshive

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Samsung WA45T3400A Скачать руководство пользователя страница 33

28 _ PCB Diagram

Motor Check

- Check Voltage at Pin #1 of CN7 and Pin #1 of CN8
- When motor operates CCW = AC 120V
- Check Voltage at Pin #2 of CN7 and Pin #1 of CN8
- When motor operates CW = AC 120V

Pump Motor Check

- Check Voltage at Pin #6 of CN1 and Pin #3 of CN8
- When Pump Motor operates = AC 120V

Door Lock Check

- Check Voltage at Pin #1 and #3 of CN6
- When Door Lock operates = DC 12V

Water Level Sensor Check

- Check Frequency at Pin #6 and #9 of CN10
- Reset Frequency = 25.6kHz
- Check Frequency at Pin #7 and #9 of CN10
- Reset Frequency = 25.6kHz

Water Valve Check

- Check Voltage at Pin #1,2,3,5 of CN1 and Pin #3 of CN8
- When each Valve operates = AC 120V

Clutch Motor Check

- Check Voltage at Pin #4 of CN1 and Pin #3 of CN8
- When Clutch Motor operates = AC 120V

AC Power Check

- Check Voltage at Pin #1 of CN8 and Pin #3 of CN8
- Tester Check = AC 120V

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Содержание WA45T3400A

Страница 1: ...VICE Manual TOP LOADINGWASHER BasicCode WA45T3200AW A4 ModelName WA45T3400A ModelCode WA45T3400AV A4 1 SafetyInstructions 2 Features and Specifications 3 Disassemblyand Reassembly 4 Troubleshooting 5...

Страница 2: ...sassemblyand Reassembly 9 3 1 Tools fordisassembly and reassembly 9 3 2 Disassembly 10 4 Troubleshooting 18 4 1 Test Mode 18 4 2 Diagnostic Code Corrective Action 19 4 3 Corrective actions foreach cod...

Страница 3: ...isconnect the powerplug before servicing 4 Failing to do so may result in a risk of electric shock Do not allow consumers to connect several appliances to a single poweroutlet at the same time 4 There...

Страница 4: ...he bracket heater it touches the drum and could cause noise and electric leakage AFTER SERVICING Check the wiring 4 Ensure that no part of the wiring harness makes contact with any rotating part orsha...

Страница 5: ...ontrol button using a sharp tool orobject 4 This may result in electric shock ordamage to the product WHILE SERVICING When wiring a harness make sure to seal it completely so no liquid can enter 4 Mak...

Страница 6: ...easure the insulation resistance between the powerplug and the grounding wire of the washing machine The value must be greaterthan10M when measured with a 500V DC Megger Ensure washing machine is leve...

Страница 7: ...1 PRODUCTFEATURE Features Description The Great Capacity Even bulky garments and blankets get superclean The Great capacity leaves enough room fora more thorough cleanerwash EZ Closed Lid The dooris...

Страница 8: ...DIMENSION Inches cm A Height 111 7cm B Width 68 6cm C Height with Dooropen 151 5cm D Depth 74 4cm WATER PRESSURE 20 116psi 137 800kPa WEIGHT 61 0kg 134 5lb CAPACITY 4 5 cu ft POWER CONSUMPTION WASHIN...

Страница 9: ...tor AC Motor AC Motor Design Color Neat White BLACK Centerdisplay Digital Time Display 4 digit Digital Time Display 4 digit Jog Dial Yes PP Main display LED LED LED color Red Red Ice Blue DoorLid TC G...

Страница 10: ...tures and Specifications 2 4 OPTIONS SPECIFICATIONS Item Item Name Code No Remark HOSE HANGER DC61 00224C Default CABLE TIE 6501 000121 Default MANUAL BOOK DC68 03850E Default ASSY CAPV W DC97 18313A...

Страница 11: ...Tub 16 Fixerscrew 5 Motor 1 Balance 5 Damper 2 Damper friction1 Double ended spanner 10mm 17mm Replaced by box driver Leg Vice pliers A Tool forprotecting empty turning of bolt or abrasion from using...

Страница 12: ...Separate the coverpanel upward If it is difficult to disassemble use the driverto disassemble hooks Be careful damage of hooks 4 Remove the 2 screws holding the control panel assembly and turn the pan...

Страница 13: ...connected to the main PBA Afterreassembling the housing check if thewires are properlyconnected When disassembling and reassembling the housing take care thatyou do not damage the part 8 Pull the PCB...

Страница 14: ...12 _ Disassemblyand Reassembly Part Figure Description DoorAssembly 1 Remove the 2 inlay tapes 2 Remove the 4 screws holding the doorlid TC and separate the door...

Страница 15: ...ly 3 Separate the watervalve the pressure switch Separate the housing to prevent stress and damage to thewire harness 4 Separate the main wire harness the pressure switch hose clip Grounding screw 5 R...

Страница 16: ...ressure switch housing 3 Before separating the hose release the clip When releasing the clip take care that you do not tearthe hose Drain Pump 1 3 5 2 4 6 1 Separate the back cover 2 Separate 2 clamps...

Страница 17: ...ly by lifting and pushing ahead the top part of the assembly 2 Remove the 2 screws holding the panel control Separate all the wires connected to the housing 3 Remove the 9 screws fixing the tub cover...

Страница 18: ...nut in a clockwise direction Fasten the nut in a counterclockwise direction 7 Place the main body so that the front frame faces upward and remove the 2 bolts holding the saddle with a10mm wrench Wheny...

Страница 19: ...Separate the1 marked housings 11 Separate the clip 12 Remove the 6 screws fixing the clutch assembly and then separate the clutch assembly TMR sensor 1 Remove the 2 screws with a10mm spanner Reassembl...

Страница 20: ...aratoryvalve 9 carryout test foroperation of drying heaterand drying fan Co carryout test foroperation of coldwatervalve 10 carryout test foroperation of machine door Ho carryout test foroperation of...

Страница 21: ...n hose is not frozen orclogged Make sure the drain hose is positioned correctly depending on the connection type Clean the debris filteras it may be clogged Make sure the drain hose is straightened al...

Страница 22: ...of the clutch hall goes wrong If the information code remains contact a customerservice center 15 Ub Spinning does not work Make sure laundry is spread out evenly Make sure the washing machine is on...

Страница 23: ...ne ColorWire 2 Frequency Approx 26 4KHz without water Min 25 9KHz Washing MotorError and Hall SensorError 3C Washing motor fault Washing motor hall sensorfault Incorrect connections of the washing mot...

Страница 24: ...occur when The drain pump is defective This may occur due to frozen water Check if there is anyAlien substance inside The draining pump This may occur when the main PCB is defective Check if there is...

Страница 25: ...2 between the terminals of Reed SW 1 Check the resistance forM of or Checking Part Black BrownWire Resitance 33 to 46 between the terminals of Motor DC1 DC2 The doorlock switch unit is not inserted Th...

Страница 26: ...atural draining this error occurs when the drain bellows are clogged with foreign material Remove the foreign material Check the drain motoroperation Replace if it does not operate normally Overflow E...

Страница 27: ...the contact between the control panel buttons and theircorresponding tact switch There must be a gap between a control panel button and its corresponding micro switch Otherwise an erroroccurs after a...

Страница 28: ...from the tub connection part Check if there is any alien substance in the Draining Bellows Check if there is anyalien substance such as underwearwire coins etc Overflow Error OC Thismayoccur whenthew...

Страница 29: ...raturesensorconnector Ifthedryheatertemperaturesensor hasafunctionalcheck replaceit ATC2checkoccurs Checkthethermistorresistance Resistanceat20 30 66 187 36 941 Unbalance Error Ub Motorhallsensor faul...

Страница 30: ...he test emptythe unit inside If it doesn t tumble afterthe above change PCB When the problem persists change the motor Perform Quick Test Mode orQuick Spin Test Does thewasherspin If it does Check Pos...

Страница 31: ...ide the drain hose Check if thewaterlevel signal input is correct Go to Board Input Test Mode Go to Quick Test Mode and do Drain Pump Test Check if there is anytwist in the hose the one between Tub an...

Страница 32: ...IVE 2 AC NEUTRAL 3 AC NEUTRAL_1 CN9 1 5V 2 RX from TEST 3 TX to TEST 4 GND 5 BOOT CN6 1 DOOR Lock Unlock 2 DoorLock sensing 3 GND 4 DoorUnlock signal 5 DoorLock signal 6 REED 7 3 3V CN7 1 MotorLeft si...

Страница 33: ...eck Voltage at Pin 1 and 3 of CN6 When DoorLock operates DC12V WaterLevel SensorCheck Check Frequency at Pin 6 and 9 of CN10 Reset Frequency 25 6kHz Check Frequency at Pin 7 and 9 of CN10 Reset Freque...

Страница 34: ...Samsung s authorization Location Part No Function Description 1 SW704 Jog Dial Jog Dial 2 DSP701 LED Display Display function 3 BZ601 Buzzer Making a sound 4 LED7 Yellow LED Display function 5 CN802...

Страница 35: ...30 _ PCB Diagram CN201 1 5V 2 RESET 3 BKGD 4 GND CN802 1 NC 2 5V_1 3 TX 4 RX 5 DISPLAY_RESET 6 5V 7 5V_1 8 12V 9 POWER KEY 10 GND...

Страница 36: ...GRAM 6 1 WIRING DIAGRAM This Document can not be used without Samsung s authorization REFERENCE INFORMATION BLK BLACK BLU BLUE GRN GREEN GRY GRAY NTR NATURAL ORG ORANGE PNK PINK RED RED SKYBLU SKYBLUE...

Страница 37: ...ic Region Color Buyer F Code1 F Code2 F Code3 W A 4 5 T 3 4 0 0 A V A 4 Product type CAN NOT CHANGE Auto Washing machine SAMSUNG s Guide Line Market Claim Capacity 45 4 5 cu ft Intro Year T Intro Year...

Страница 38: ...anual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished underapplicable International and ordomestic law 2020 Samsung Electronics Co Ltd All rights reserved Pr...

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