Epr6Electrolux Professional

Electrolux Professional Epr6 Error Code

Six-point core probe failure

Source: Electrolux Professional 3/UM_05UMC13_ENG01_SKLOVN_1_5_1_1_EPR_UMG_SkyLineOvens_ENG_20250617.pdf

What does Electrolux Professional Epr6 mean?

Epr6 indicates a failure of the SkyLine oven's six-point core (food) probe. As with the single-point probe, probe-based cycles stop while time-based cycles remain available. The multi-point probe cannot read food temperature, usually because of probe misuse, a connector fault, or a failed probe element.

Symptoms

  • Epr6 displayed
  • Core-probe cooking cycles stop
  • Time-based cycles still available
  • Multi-point probe temperature not read

Common causes

  • Food probe misuse, for example wire pulled or squeezed
  • Connector failure
  • Probe failure
  • ACU failure

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Diagnostic steps

  1. Switch to time-based cooking

    Run cycles based on time without the food probe to keep production going.

  2. Inspect the probe and wire

    Check for a pulled or squeezed probe wire, a common cause of this failure.

  3. Use the USB probe if available

    If available, use the accessory USB food probe as a temporary alternative.

  4. Check the connector

    A failed connector can cause the alarm; this is a service inspection point.

  5. Call Service to restore the probe

    Call Service to restore full probe functionality.

When to call a professional

Call an Electrolux Professional service centre to restore the six-point core probe after Epr6. The multi-point probe, its connector and the ACU require trained diagnosis to isolate the failed element or wiring. Because the probe drives precise core-temperature cooking and food-safety verification, do not rely on time-based cycles as a permanent substitute; schedule professional repair.