symptom
能听到motor声音,但夹头保持静止或仅间歇转动。
能听到motor声音,但夹头保持静止或 1. 在无驱动的motor状态下,松开触发器,等待停止,中心锁定,取出motor。
此症状的含义
能听到motor声音,但夹头保持静止或 1. 在无驱动的motor状态下,松开触发器,等待停止,中心锁定,取出motor。
相关故障模式
包含在完整手册中
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
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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.
- 钻机无法启动,尽管使用了充满电且已知良好的 BATTERY
- 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.