Error AC in Samsung washing machine

How to eliminate ACU error in Samsung washing machine?

  • Error: AC
  • Description: Verify communications between the main PBA and the Sub PBA
  • Cause: 
  • Solution: Turn off the washing machine and restart the cycle.

More tips

If you cannot solve the problem of your Samsung washing machine, we recommend that you contact a technical or specialist service. They will be able to diagnose and solve the problem more quickly.

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