FM-15: 锯片锁或夹紧硬件无法拆卸或固定锯片

锯片锁无法锁定或释放，夹紧的 screw 无法正确旋转，或 screw 和外垫圈无法在安装时固定锯片。

• Blade lock button is jammed, damaged, or being used incorrectly
• Clamping screw threads, wrench flats, spindle, or outer washer are damaged
• Sawdust or corrosion is packed in the clamp area

1. The blade lock engages only during hand rotation, the correct screw turns in the proper direction, the washer seats correctly, and the blade clamps firmly.

1. Remove the battery, set the saw on its side, and never press the blade lock while the saw is powered or use it as a brake.
2. - Hand-turn the spindle while pressing the blade lock until it engages - use the blade wrench and remember the right-hand screw loosens counterclockwise and t
3. - Remove only the clamping screw and outer washer, clean sawdust dry, and inspect the lock, screw, washer, spindle threads, and wrench flats for damage - do n
4. Reassemble with the large flat face of the outer washer against the blade and the beveled side out, then tighten the screw firmly by the official sequence.
5. If the lock will not engage/release or any clamp or spindle surface is stripped, cracked, rounded, or unable to hold torque, keep the battery out and use a

这是完整维修手册中所含故障排除指南的预览。

• 齿轮箱、齿轮、轴承或主轴
• 刀片夹紧screw或垫圈
• 锯片锁、锯片扳手、夹紧screw及垫圈
• 齿轮箱、齿轮、轴承及主轴
• 7-1/4英寸木工锯片

• 锯片锁或夹紧硬件无法拆卸或固定锯片

  锯片锁无法锁定或释放，夹紧的 screw 无法正确旋转，或 screw 和外垫圈无法在安装时固定锯片。

• root cause analysis
• tools needed
• step-by-step repair procedure
• diagrams
• exploded views
• post-repair checks

公开页面仅显示预览。购买完整手册以下载全部维修步骤、图示和验证流程。