FM-07: 下护罩无法自由缩回或关闭

下护罩卡滞、移动缓慢、摩擦、保持开启或无法覆盖刀片。

• Sawdust or chips obstruct the guard path
• Guard is bent, cracked, or misassembled
• Retracting lever, pivot, or spring is damaged
• Blade or clamp parts rub the guard at some angles or depths
• Guard mechanism requires qualified adjustment or replacement

1. The lower guard moves freely and closes promptly over the blade.

1. Remove the battery and move the guard only with its retracting lever.
2. Check free travel and prompt spring closing through all bevel and depth settings.
3. Brush sawdust from the guard and clamp area, and confirm no blade or washer contact.
4. - If the guard is slow, damaged, missing, or will not close, do not use the saw - seek service.

这是完整维修手册中所含故障排除指南的预览。

• 下护罩和缩回杆
• 下护罩机构

• 下护罩无法自由缩回或关闭

  下护罩卡滞、移动缓慢、摩擦、保持开启或无法覆盖刀片。

• 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。