求翻译：6.1初步调试时必须先往润滑泵里添加适量润滑油脂，补充润滑脂必须使用加油泵通过高压软管连接至润滑泵注油口，切勿直接将润滑脂从润滑泵上端加入。是什么意思？

6.1 The preliminary test must first add the right amount of grease to the lubrication pump, added grease pumps must be used by high-pressure hose connected to the lubrication pump oiling mouth, do not join directly to the grease from the top of the lubrication pump.

6.1 initial debugging, you must first add to the lubrication pump, grease, add an appropriate amount grease must be used with high pressure pump and hose is connected to lubricate pump fill port, and do not directly connect the grease from the lubrication on the pump side to join.

When 6.1 preliminary debuggings must first toward lubricate in the pump to increase the right amount lubricating grease, supplemented the lubricant must use the gasoline-feed pump through the high pressure hose connection to the lubrication pump filler spout, being sure not joins directly the lubric

6.1 initial debugging, you must first add the amount of grease into the lubrication pump, and relubrication has to use the gasoline pump through a hose connected to the lubricating oil pump, do not grease lubricating pump directly to join on the top.

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