Samsung · Gen 6 Fault Code List.pdf Energy Lab
This error occurs when there is an issue with the master/slave configuration of the wired remote controllers.
Click steps to track your progress.
Ensure only one wired remote controller is set as the master, and others are set as slaves.
Verify the correct DIP switch or setting configuration for master/slave operation.
Consult the manual for the specific procedure to set master/slave configurations.
If settings are correct, a communication issue may exist between controllers.