Troubleshooting

Troubleshooting

Code

 

Action

 

 

 

High temperature heating check

HC

If the information code remains, contact a customer service

 

 

centre.

 

 

 

The Water Level sensor is not working properly.

 

• Try power off and restarting the cycle.

 

• Check WaterLevel Sensor wire harness.

1C

• If the information code remains, contact a customer service

 

centre.

 

 

 

 

NOTE

 

When the washer displays the “1C” code, the washer do draining

 

for 3 minutes. During this time, the Power button is inoperative.

 

 

 

The MEMS sensor is not working properly.

8C

• Turn the machine off, and restart the cycle.

If the information code remains, contact a customer service

 

 

 

centre.

 

 

 

Check communications between main and sub PBAs.

AC

• Try power off and restarting the cycle.

If the information code remains, contact a customer service

 

 

 

centre.

 

 

 

Check communications between main and inverter PBAs.

 

• Depending on the state, the machine may automatically returns

AC6

 

to normal operation.

Turn the machine off, and restart the cycle.

 

 

• If the information code remains, contact a customer service

 

 

centre.

 

 

 

This message appears when you open the Add Door without

 

pressing Pause. If this happens, do one of the following:

 

• To add laundry, press the Add Door to close it properly. Then,

ddC

 

press Start/Pause (Hold to Start) and try again.

 

• If you press the Add Door by mistake, press the Add Door again

 

 

to close it properly. Then, press Start/Pause (Hold to Start) to

 

 

resume operation.

 

 

 

If any information code keeps appearing on the screen, contact a local Samsung service centre.

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Samsung WD90N740NOA/EE manual To normal operation