中文
含义
烤箱主控制板检测到内部异常。
常见原因
- 电源电压异常导致元件损坏
- 控制板焊点老化或受潮
- EEPROM数据损坏
- 晶振或时钟电路异常
自助排查
- 断电5分钟后重新上电
- 检查电源插座电压
- 控制板故障需专业人员检修联系售后
English
Meaning
The oven main control board has detected an internal fault.
Common Causes
- Abnormal power voltage causing component damage
- Control board moisture or aging
- EEPROM data corruption
- Crystal oscillator or clock circuit fault
Self-Check Steps
- Unplug for 5 minutes then reconnect power
- Check wall outlet voltage
- Control board fault requires professional service; contact after-sales