拆下喷嘴托杆处之燃油供应管线搭扣夹。

Remove fuel supply line latch clip at injector rail.

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检查所有供应管线和过滤器是否有故障，确保有足够的水供给到水泵进口。

Check all supply lines and filters for obstruction and ensure that you have an adequate supply of water to the inlet of the pump.

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秦皇岛中燕机械设备有限公司是中国最大的井下马达和管线产品供应商之一。

Qinhuangdao Zhongyan Machinery Co., Ltd is one of the largest suppliers of downhole motors and pipeline products in China.

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