工作人员必须完全熟悉本手册所陈述的安装，运行，维护及维修的程序和相关注意事项。

Personnel must be thoroughly familiar with all warnings and procedures for installation, operation, maintenance and repair contained in these operating instructions.

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只有熟悉本手册所有安全说明和有关安装、调试、操作和维修的规定，正确地进行搬动、装卸、维护，是实现本设备安全和成功投入运行的可靠保证。

To keep the equipment in safe and reliable operation all the rules about installation testing operation and maintenance on the manual should be familiarized.

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用户安装及使用前请详细阅读《泵安装、使用、维护手册》。

Before installing and using, please reading detailed "install, USER, DEFEND HANDBOOK".

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