光缆熔接操作规范：
Operation specification for optical cable fusion:
操作人员应经过专门训练掌握动作要领和操作规范。首先要清洁切刀和调整切刀位置，切刀的摆放要平稳，切割时，动作要自然、平稳、勿重、勿急，避免断纤、斜角、毛刺及裂痕等不良端面的产生。另外学会“弹钢琴”，合理分配和使用自己的右手手指，使之与切口的具体部件相对应、协调，提高切割速度和质量。
Operators shall be specially trained to master action essentials and operation specifications. First of all, clean the cutter and adjust the cutter position. The cutter shall be placed stably. When cutting, the action shall be natural, stable, not heavy, not urgent, to avoid fiber breakage, bevel, burr, crack and other bad end faces. In addition, learn to "play the piano", reasonably allocate and use your right hand fingers, make them correspond to and coordinate with the specific parts of the incision, and improve the cutting speed and quality.