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Sub-Zero Dispenser Lock Light Flashing


  • Dispenser lock light flashing
  • No response to dispenser keys
  • Lock or key symbol flashing after breaker has been reset


The key icon flashes if there is a problem with the dispenser or dispenser key panel.

For additional information, refer to:

If these steps do not resolve the issue, no further troubleshooting advice is available. Contact Factory Certified Service to schedule an appointment for repair. 


Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

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