中文
含义
微波炉变频电源模块异常。
常见原因
- 变频模块功率器件击穿
- 散热不良导致过热保护
- 控制信号异常
- 输入电压异常
自助排查
- 断电10分钟后重新上电
- 检查通风口是否堵塞
- 变频模块故障需专业人员更换联系售后
English
Meaning
The microwave inverter power module is abnormal.
Common Causes
- Inverter power device breakdown
- Poor heat dissipation causing overheat protection
- Control signal abnormal
- Input voltage abnormal
Self-Check Steps
- Unplug for 10 minutes then restart
- Check ventilation openings are not blocked
- Inverter module fault requires professional replacement; contact after-sales