Meaning explained for error SUD
Samsung defines SUD for this washing machine coverage as: The washer detected excessive suds. The code is a diagnostic starting point, not proof that a particular component has failed.
Safe sequence
- 1Allow the washer to complete its automatic suds-reduction pause.
- 2Use only the detergent type specified in the model manual.
- 3Reduce the dose for concentrated detergent and future small loads.
Stop and get qualified help when
- Foam or water leaks from the appliance
- The code persists with correct detergent and dosage