failure mode

FM-05: 一個兼容電池組冇燈,但其他電池組充電正常

FM-05 一個兼容電池組冇燈,但其他電池組充電正常

诊断概览

FM-05 一個兼容電池組冇燈,但其他電池組充電正常

可能根本原因

  • The rejected battery pack is faulty or deeply discharged
  • Pack contacts are dirty, worn, or electrically damaged
  • Pack protection or temperature sensing is not allowing charge
  • The pack is not actually compatible despite a similar fit
  • The charger interface is marginal with that one pack

快速检查

  1. The DCB115 charges a known-good pack and the single refused pack is conclusively isolated, or the charger is routed to FM-01/service.

维修预览

Unplug the charger and remove the single rejected pack; inspect it for heat, cracks, swelling, leakage, wetness, burned terminals, or deformation and use FM-17 if any are present.

这是完整维修手册中所含故障排除指南的预览。

相关症状

  • 一個完全插好、物理狀況良好嘅兼容battery冇紅燈或黃燈,但同一部DCB115喺其他地方可以充電其他已證明正常嘅兼容電池組。

    一個完全插好、物理正常嘅兼容battery冇紅燈或者黃燈,拔掉充電器,移除單一拒絕嘅電池組,檢查佢有冇熱、裂紋、膨脹、洩漏、濕潤、燒焦端子或者變形,若有就用FM-17。

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。

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