failure mode

FM-01: FM-01 NO WORKLIGHT OR MOTOR RESPONSE

No worklight or motor response when the trigger is pressed, indicating a complete power failure.

診断の概要

No worklight or motor response when the trigger is pressed, indicating a complete power failure.

考えられる根本原因

  • Pack is discharged, damaged, or not fully latched
  • Direction button remains in center lock
  • Rails or terminals are dirty, bent, or damaged
  • Tool power, switch, brush, motor, or wiring path is open

簡単チェック

  1. A sound pack seats securely and trigger use produces both worklight and motor response.

修理プレビュー

  1. 13
  2. 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

  • Known-good charged compatible pack

関連する症状

  • With a charged pack installed and direction selected, the trigger produces no light, sound, or anvil movement.

    With a charged pack installed and direction selected, 1. Release trigger; center the control; remove the pack and screen for heat,

  • NO WORKLIGHT OR MOTOR RESPONSE

    FM-01 NO WORKLIGHT OR MOTOR RESPONSE FM-08 BATTERY WILL NOT RELEASE FROM THE TOOL

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。

FixBeforeBuy

Trusted repair guides, error codes, symptoms, and manuals before you replace your equipment.

Navigation

For technicians

Need the full step-by-step manual? Purchase securely on FixBeforeBuy and download your PDF after Stripe payment.

© 2026 FixBeforeBuy. Repair smarter before you buy.