symptom
钻机无法启动，尽管使用了充满电且已知良好的 BATTERY
FM-01 钻机无法启动且电池包已充电 FM-14 内置工作灯不亮
此症状的含义
FM-01 钻机无法启动且电池包已充电 FM-14 内置工作灯不亮
包含在完整手册中
- 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。
相关症状和错误代码
Related models
Common symptoms
- 钻机在已验证充电电池包下无电机、夹头或工作灯响应。
- The battery will not slide in, lock, release, or remain secure in the handle.
- The pack will not complete charging or delivers abnormally short light-duty runtime.
- The trigger binds, the drill runs on, or no-load speed jumps instead of varying smoothly.
- The forward/reverse lever binds, commands the wrong direction, or center lock fails.
- The torque ring binds, will not hold a setting, or slips at clearly wrong torque.
- The chuck sleeve or jaws bind, fail to center, trap a bit, or cannot grip it.
- A bit that appears clamped slips in use or visibly wobbles in a no-load test.