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E Series (SO3050, DO3050) Oven MCB RS485 Network Fault | 6020 or 6030 Error

Topics:

  • Fault code 6020
  • Error code 6030
  • 6020 appeared on control panel
  • E Series Oven shows 6020
  • MCB RS485 network fault

Cause

  • MCB RS485 Network Fault

Troubleshooting

  1. Turn the home circuit breaker to the unit off for 30 seconds then back on again.
  2. Retest the unit operation.
  3. If these troubleshooting steps do not resolve the issue, service is necessary to expertly diagnose and repair the product. Contact Factory Certified Service to schedule an appointment for repair.

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