E10
Scotsman Multiple Consecutive Cycle Faults / Lockout

Display shows 'E10' and unit locks out

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Repeated freeze or harvest timeouts, unresolved water or temperature sensor issues, control board protective lockout

How to Fix / Troubleshooting

Safety: Turn off power before resetting or servicing.

  • Power reset: Disconnect power for at least 5 minutes to clear the lockout. Restore power and observe the next cycle.
  • Review prior errors: Many Scotsman controls log earlier error codes. Check the history (if available) to identify the underlying issue (e.g., E1, E2, E8).
  • Address root cause: Fix the original problem (water, refrigeration, sensor, or airflow) before clearing E10; otherwise, the lockout will recur.
  • Control board: If no underlying fault can be found and E10 persists, the control board may be malfunctioning and require replacement.
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Repair Difficulty

Hard 4/5

Required Part

Control Board
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