Does the printer cable support bi-directional communication?

打印线缆是不是连接好?。

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Remove thee-card, pull out the longest cable of thee-card, install thee-card, turn on the printer, check the printing function.

取下电子卡，将电子卡最长的接口上的跳线拔下，装上电子卡，开机，打印测试。（跳线就是接口上的小插头，拔下）

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The winch lowers and raises the cable in the well. A depth wheel drives the depth recording system. The data recorder includes a digital recorder and a printer.

电缆绞车下放和提升电缆（把电缆下放到井下和从井下提升上来），深度轮驱动深度系统，数据记录仪包括数字记录器和打印绘图仪。

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The winch lowers and raises the cable in the well. A depth wheel drives the depth recording system. The data recorder includes a digital recorder and a printer.

电缆绞车下放和提升电缆（把电缆下放到井下和从井下提升上来），深度轮驱动深度系统，数据记录仪包括数字记录器和打印绘图仪。

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