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Connected Temperature Controller | Fault Codes & Troubleshooting

Covers fault codes displayed on the temperature controller screen and how to resolve them. For information on Dr.AI’s advanced features, please contact the Dr.AI Team.

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Alert Reference

Timed defrost, smart defrost, door left open too long, temperature display issue after startup, temperature value out of display range, please contact a certified service provider, temperature/weight alternating flash, internal temperature too low, internal temperature too high, T1/2/3 sensor disconnected, memory write failure.