Samsung Dryer — Error Code AC

Q: How do I fix the AC error on a Samsung dryer?

Try first: Power-cycle the dryer. Shut the dryer off for sixty seconds and turn it back on; contact support if the communication error remains.

Internal control modules cannot communicate with each other.

brand Samsung appliance Dryer market US component control board category communication severity degraded

Ranked repair steps

1. Power-cycle the dryer

Shut the dryer off for sixty seconds and turn it back on; contact support if the communication error remains.

easy · basis: manufacturer first

Educational reference, not a substitute for the manufacturer's service manual. Disconnect power and water before servicing; gas, sealed-refrigerant, and high-voltage work is for qualified technicians only.

Provenance: facts re-derived from an official manufacturer listing — Samsung US Support — Dryer Error Codes. Meanings and steps are original paraphrase; nothing is reproduced verbatim.

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