Sub-Zero Classic Series (BI) Runtime Faults | Freezer | FET Power Output Fault | Error 40 2 38
- Error code 40 2 38
- Classic Series (BI) shows 40 2 38
- 40 2 38
- Freezer FET Power Output Fault
- Refrigerator stepper valve communication fault
Turn the home circuit breaker to the unit off for 30 seconds then back on again. Then retest the unit operation.
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