failure mode

FM-20: FM-20 CHUCK ROTATES, BUT IMPACT ACTION IS ABSENT UNDER LOAD

FM-20 CHUCK ROTATES, BUT IMPACT ACTION IS ABSENT UNDER LOAD

診断の概要

FM-20 CHUCK ROTATES, BUT IMPACT ACTION IS ABSENT UNDER LOAD

考えられる根本原因

  • Test was only at no load, where impacts may not occur
  • Battery is weak or accessory is unsuitable
  • Fastener offers too little resistance to engage impacts
  • Hammer, spring, anvil, or impact case has failed

簡単チェック

  1. Distinct impact pulses begin under normal fastening resistance.

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。

一般的な修理方法

  • Charged pack

関連する症状

  • The bit rotates, but no impact pulses begin when a correct fastener provides normal resistance.

    The bit rotates, but no impact pulses begin when a 1. Remove the pack and fit a correct impact-rated bit that matches an

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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