failure mode

FM-21: FM-21 A 衝撃後に新しい内部のガタつきや緩い動きが聞こえる

FM-21

診断の概要

FM-21

考えられる根本原因

  • An internal cell support or insulator broke
  • A power rail or electronic assembly loosened
  • A fastener or shell support failed internally
  • Impact damaged a cell connection without opening the shell

簡単チェック

  1. The rattling pack is not charged or used and is transferred only for approved replacement or recycling.

修理プレビュー

1.

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

  • The cool dry battery shell appears closed, but a new loose rattle, clunk or shifting movement is heard inside after a drop or impact, with no swelling, liquid, smoke, odor or heat.

    The cool dry battery shell appears closed, but a new loose 1. Remove the pack from every device and place it on a clear nonflammable surface.

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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