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34、Why is the bank-certificate system compatible with your company's card watch, and many users report the E-07 error code when they buy the gas for the second time, what is the reason?

时间：2019-12-25 01:26:38 热度： 分享到：
Probably because silver certificate system is not perfect compatible


Pre：35、Some users of your company's(4cubic meter) have a louder voice during use, which affects the normal lives of residents. What are the reasons?
Next：33、Your meter with IoT sometimes normal, sometimes ERR04, what is the reason?
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Copyright 2019 ZENNER METERING TECHNOLOGY(SHANGHAI)LTD. Record Number：沪ICP备15049156号 Technical Support：上海网站建设
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karry.chang@zenner-metering.com
Copyright 2019 ZENNER METERING TECHNOLOGY(SHANGHAI)LTD. Record Number：沪ICP备15049156号 Technical Support：上海网站建设
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