安装蹄片上部和下部返回弹簧。使用针针嘴钳连接弹簧至每个蹄片。操作拉杆确认蹄片放开和收回正确。

Install shoe upper and lower return sprinNeedle nose pliers can be used to connect spring to each shoOperate lever to verify that shoes expand and retract properly.

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这只被称为裁缝鸟的鸟把它的嘴当针用。

This called the tailor bird uses its mouth as a needle.

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这只被称为裁缝鸟的鸟把它的嘴当针用。

This bird, called the "Tailor Bird", uses its mouth as a needle.

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