若在进水硬度>1ppm(以碳酸钙计)或者二氧化硅>1ppm，或者其他进水水质指标

没有达到进水水质要求， E-CELL?模块将可能被损坏，除非采取特殊防护措施。
如果

进水硬度或者二氧化硅超标，定期的酸洗和对RO 产水进行软化是必需的。
[ 检查公

布的要求是0.5ppm 还是1ppm。
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