中文
含义
F1 为电压过高保护。输入电源电压超过设备安全工作范围，控制器触发保护停机。
常见原因
- 电网电压不稳定，高峰时段电压偏高
- 零线与火线接反导致电压异常
- 变压器或稳压设备故障
- 多台大功率设备同时使用导致电压波动
自助排查
- 用万用表测量电源插座电压是否在额定范围内
- 检查家中进线电压，如持续偏高联系电力公司
- 建议安装稳压器或电压保护器
- 断电重启观察是否恢复
- 如频繁报错，联系奥克斯售后检查电路板
English
Meaning
High voltage protection. The input mains voltage has exceeded the safe operating range.
Common Causes
- Unstable grid voltage, peak hours
- Neutral and live wires reversed
- Transformer or voltage regulator fault
- Multiple high-power devices causing fluctuations
Self-Check Steps
- Measure outlet voltage with a multimeter
- Check incoming line voltage; if consistently high, contact utility
- Consider installing a voltage stabilizer
- Power cycle and observe
- If frequent, contact AUX service