symptom
按住电量指示按钮在室温下无LED显示。
按住电量状态按钮 1. 取下电池组，室内按住仪表按钮。
此症状的含义
按住电量状态按钮 1. 取下电池组，室内按住仪表按钮。
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
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
- 两个已知良好的兼容工具对已充电电池组无响应。
- Temperature delay persists after pack and charger stabilize indoors.
- Stored alone, the pack loses substantial charge without use.
- The pack overheats or repeatedly triggers thermal shutdown during a verified light task after starting cool.
- The pack will not slide fully, latch securely, or release normally.
- The cool, fully charged pack starts a verified tool, then shuts it off during a brief no-load or light-load test.
- A contact is pitted, loose, melted, discolored, or arcs in use.
- A powered compatible charger shows no response to the seated pack.