中文
含义
滤芯寿命到期警报。净水器检测到某级滤芯已达到建议更换周期,需要更换对应滤芯。
常见原因
- PP棉/活性炭/RO膜滤芯达到设定的使用时间或处理水量上限
- 源水水质差导致滤芯提前饱和——实际寿命短于标称值
- 滤芯计时器在更换后未正确复位
- 滤芯识别RFID标签或芯片接触不良
- 滤芯未正确安装到位导致识别失败
自助排查
- 查看控制面板提示具体是哪一级滤芯需要更换
- 按说明书步骤更换对应滤芯并复位计时器
- 复位方法:长按”复位”键3-5秒或按操作面板指引
- 检查新滤芯是否正确安装——旋转卡入到位
- 若更换后仍提示——检查滤芯识别触点是否清洁
English
Meaning
Filter life expired alert. The water purifier has detected that one or more filter stages have reached their recommended replacement schedule.
Common Causes
- PP cotton/activated carbon/RO membrane filter reached its time or volume limit
- Poor source water quality causing premature filter saturation
- Filter timer not properly reset after a replacement
- Poor contact of the filter RFID tag or identification chip
- Filter not correctly installed — identification sensor not triggered
Self-Check Steps
- Check the control panel to identify which specific filter stage needs replacement
- Follow the manual to replace the indicated filter and reset the timer
- Reset method: press and hold the “Reset” button for 3-5 seconds or follow on-screen prompts
- Ensure the new filter is correctly installed — twist and lock into position
- If the alert persists after replacement, clean the filter identification contacts