FM-01: 锯子完全无反应 - 无工作灯且无 Motor 响应

安装了看似充满电的 battery 并拉动扳机，但工作灯从未亮起，锯片也不转动。

• FLEXVOLT battery is discharged, protected, damaged, or not fully seated
• Battery rails or accessible contacts are dirty, wet, burned, or damaged
• Trigger lock-off is not being released
• Trigger switch, electronic module, motor, or internal power path has failed

1. With a proven pack installed, the worklight responds to trigger operation and the blade reaches normal no-load speed.

1. Set the saw on its side with the trigger released, remove the battery, and keep the blade clear of people and material.
2. - Inspect the pack, rails, latch, and accessible contacts for cracks, swelling, liquid, scorching, unusual heat, or debris - route any battery hazard to FM-06
3. Charge the pack with its designated charger, clean only dry accessible interfaces, and install a known-good fully charged compatible FLEXVOLT pack until it
4. - Press the lock-off deliberately and pull the trigger once with the blade clear of all material - if the worklight and motor both remain absent, keep the hou

这是完整维修手册中所含故障排除指南的预览。

• 电子module或无刷motor
• 工作灯及镜片
• FLEXVOLT battery 电池组
• Battery导轨、触点、锁扣及释放机构
• 触发锁止和触发开关
• 电子module、无刷motor及电动制动

• 锯子完全无反应 - 无工作灯且无 Motor 响应

  安装了看似充满电的 battery 并拉动扳机，但工作灯从未亮起，锯片也不转动。

• 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。