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Washer Connector Checks WF209

  

CN5

 

1 AC Pwr (N) (Wht)

 

3 AC Pwr (L) (Blu)

 

CN7

 

2 Door Lock & Valve 
common (to L)(Blk)

 

Water Temperature Thermistor Check

 

Test 1

 

Test 2

 

Connector CN 3 Pin 3 (White) and CN3 Pin 6 
(Orange)

 

Operating voltage at Room temperature 
-

 

Operating Resistance at Room 
Temperature (Power off) discon-
nect CN3

 

2.5VDC (5VDC May indicate a connector 
issue)

 

12-14k

 

Door Switch Check

 

Test 1

 

Test 2

 

Connector CN3 Pin 4 (Brown) and CN3 Pin 6
(Orange)

 

DC voltage Door Open, 0VDC Door 
Closed

 

Operating Resistance with 
power off

 

 

24k

 

Water Level Sensor Check

 

Test 1

 

Test 2

 

Voltage: Connector CN 3 Pin 8 (Pink) and CN3 Pin 
5 (Orange) And Connector CN 3 Pin 7 (Violet) and 
CN3 Pin 6 (Orange)  

Resistance: Connector CN 3 Pin 8 (Pink) and CN3 
Pin 7 (Violet)

 

Operating voltage at no water in the 
drum-

 

Operating Resistance  (Power 
off)

 

2.5VDC

 

Pin 8 (Pink) and Pin 7 (Violet) 
22- 24

  

Hall Sensor Check

 

Test 1

 

Test 2

 

Connector CN8 Pin 4 (Orange) and Pin 2 (Red) ad-
ditionally  Pin 4 (Orange) and Pin 3 (blue)

 

Manually spin the drum to see the volt-
age change, Power On

 

N/A

 

0Vdc or 3.75Vdc

 

Motor Check

 

Test 1

 

Test 2

 

Connector CN9 Pin 1  (Blue), Pin 2 (White) and Pin 
3 (Red)

 

Power Off 11.5

 across Pins 1-2, Pins 1

-3, & Pins 2-3

 

N/A

 

A/C Power Check

 

Test 1

 

Test 2

 

Connector CN 5 Pins 1 (White) and 3 (Blue)

 

Power On 120VAC

 

N/A

 

CN9

 

1 Motor Pwr U Phase (Blu)

 

2 Motor Pwr V Phase (Wht)

 

3 Motor Pwr  W Phase (Red)

 

CN10

 

1 Main Valve (Blu)

 

2 Hot Valve (Red)

 

4 Bleach Valve (Pnk)

 

6 Drain Pump (Blk)

 

7 Door Lock Close (Sky)

 

8 Door Lock Open (Wht)

 

CN8

 (Hull Sensor)

 

1  +5 vdc (Pnk)

 

2 Sensor Signal (Red)

 

3 Sensor Signal (Blu)

 

4 Ground (Org)

 

CN1 & CN2

 

PCB Sub (Display)

 

CN3

 

3 Water Temp Thermistor (Wht)

 

4 Door Sw (Brn)

 

6 Water Temp Thermistor Gnd. (Org)

 

7 Water Level Sensor (Vio)

 

8 Water Level Sensor (Pnk)

 

3

Содержание WF209ANW/XAA

Страница 1: ...rt Pause while the code is displayed to view the number of cycles since the error occurred Peripheral Main PCB input Tests 1 Select Extra Wash Then turn the Dial so that the Heavy is turned on Next press the Start Pause Key The Water Temperature will be displayed in Fahrenheit 2 Select Extra Wash Then turn the Dial so that the White is turned on Next press the Start Pause Key The door status will ...

Страница 2: ...WF209 2 ...

Страница 3: ...at no water in the drum Operating Resistance Power off 2 5VDC Pin 8 Pink and Pin 7 Violet 22 24Ω Hall Sensor Check Test 1 Test 2 Connector CN8 Pin 4 Orange and Pin 2 Red ad ditionally Pin 4 Orange and Pin 3 blue Manually spin the drum to see the volt age change Power On N A 0Vdc or 3 75Vdc Motor Check Test 1 Test 2 Connector CN9 Pin 1 Blue Pin 2 White and Pin 3 Red Power Off 11 5Ω across Pins 1 2 ...

Страница 4: ...r Type Error Mode Details LED LCD Water Level Sensor LE 8 Check the Hose where the sensor is connected may be loose pinched damaged or clogged Also check the sensor it may be disconnected or defective The Main PCB may also be defective Motor Drive Error or Hall Sensor error 3E Check the motor drive connector it may be loose The hall sensor may be disconnected loose or damaged Check for a foreign o...

Страница 5: ...e If the main PCB s communication circuit is faulty replace it Switch Error Main Relay Error E2 15 Check whether either the Power switch or a tact switch any button is stuck down Check whether the service PBA holding screws are fastened too tight pinching the contacts If the main PBA switching IC on off error has occurred replace the main PBA The E2 error occurs if the main relay connections are i...

Страница 6: ...y the water valves shut off fully Finally check the water level sensor Temperature Sensor Error 29 The washing heater temperature sensor in the tub has an error Check the connections for the washing heater temperature sensor connector Unbalance Error dC 10 Check the type of laundry Check whether it may cause an unbal anced situation Educate the consumer in this case to press pause reposition the l...

Страница 7: ...40146A ASSY HOSE WATER DC97 15691A ASSY HOSE WATER DC97 15692A MANUAL BOOK DC68 02535A CAP FIXER DC67 00307A HOSE HANGER DC62 10278A When using non HE detergents or using too much detergent for the water hard ness and soil level of the clothing over sudsing will occur When this happens there will be leaks out of the detergent drawer and door Please advise con sumer of proper de tergent usage Valve...

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