failure mode

FM-17: BATTERYがひび割れ、膨張、漏れ、濡れ、または端子が焦げている

FM-17 BATTERYがひび割れ、膨張、漏れ、濡れ、または端子が焦げている

診断の概要

FM-17 BATTERYがひび割れ、膨張、漏れ、濡れ、または端子が焦げている

考えられる根本原因

  • Drop, crush, puncture, or impact damage
  • Cell or protection failure caused swelling or leakage
  • Water or chemical contamination reached the pack
  • Terminal short or overheating caused burns
  • A counterfeit, modified, or rebuilt pack failed

簡単チェック

  1. The damaged battery is never charged again and is transferred through an approved safe service or recycling route; the charger is inspected before reuse.

修理プレビュー

  1. Do not open, puncture, crush, tape, rebuild, wash, force-dry, or continue testing the pack; use authorized service or approved recycling.
  2. Before using another sound pack, inspect the unplugged charger cavity and contacts for liquid, residue, burns, or distortion and use FM-15, FM-16, or FM-18 as applicable.
  3. Do not insert or recharge the damaged pack; if it is already in the charger, remove it only when this can be done safely without force or contact with liquid.
  4. Keep the pack away from combustible material and conductive objects according to local lithium-ion safety guidance.

これは完全修理マニュアルに含まれているトラブルシューティングガイダンスのプレビューです。

関連する症状

  • A battery intended for the charger has physical damage, swelling, leakage, wetness, burned or melted terminals, or a deformed case. It may or may not still fit the charger.

    A battery intended for the charger has physical damage, 1. Do not insert or recharge the damaged pack; if it is already in the

完全版マニュアルに含まれています

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

公開ページはプレビューのみ表示されます。完全な修理手順、図解、確認手順をダウンロードするには完全版マニュアルを購入してください。

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