failure mode

FM-23: ビットがチャックから滑ったり抜けたりする

FM-23

診断の概要

FM-23

考えられる根本原因

  • Bit was not inserted straight or enough jaw length was not engaged
  • Chuck was not tightened firmly by hand
  • Bit shank is oily, undersized, worn, or damaged
  • Chuck jaws or internal scroll are worn despite normal movement

簡単チェック

  1. A sound bit remains centered and retained through a moderate test, or chuck wear is proven.

修理プレビュー

  1. Tighten the single-sleeve chuck firmly by hand using the spindle lock, then pull-test the bit before power.
  2. Make one moderate controlled work test; if a sound correctly tightened bit still slips, route the chuck for service or supported replacement.
  3. Release the trigger, remove the battery, and remove or catch the loose bit before it can fall.
  4. Clean the bit shank and chuck jaws dry, reject a bent or damaged bit, and insert a sound bit straight with all three jaws centered.

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。

一般的な修理方法

  • ドリルビット

関連する症状

  • The chuck jaws open and close normally, but a straight compatible bit rotates or pulls out during moderate drilling or driving.

    The chuck jaws open and close normally, but a straight 1. Release the trigger, remove the battery, and remove or catch the loose bit before

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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