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Error OC Stops machine US market

Samsung Washing Machine Error Code OC

OC on a Samsung washing machine usually means: The water level rose above the permitted maximum. On a Samsung Washing Machine, code OC points to the water level sensor.

Fix it fast: Address the overflow. Full ranked steps below.

Likely part
water level sensor
Fault type
water supply
Manufacturer source Updated Oct 17, 2026 View source

How to fix OC — ranked steps

Try these in order. Stop when the code clears.

  1. 1 Address the overflow

    Moderate
    • Follow the drainage checks to remove excess water and inspect for a stuck water valve or level sensor.

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