failure mode

FM-01: FM-01 TOOL IS COMPLETELY DEAD - NO MOTOR RESPONSE

The tool is completely dead with no motor response when the trigger is pressed, despite a correctly fitted battery.

Aperçu diagnostique

The tool is completely dead with no motor response when the trigger is pressed, despite a correctly fitted battery.

Causes probables

  • Battery is discharged, incompatible, or not fully latched
  • External battery contacts or rails are dirty or damaged
  • Lock-off/trigger is not enabling the switch
  • Internal controller, wiring, or motor fault

Vérifications rapides

  1. The motor starts every time with the proven pack and reaches steady no-load speed.

Aperçu de réparation

Step-by-step instructions to restore motor function when the saw is dead despite correct battery installation.

Ceci est un aperçu des conseils de dépannage inclus dans le manuel de réparation complet.

Réparations courantes

  • Known-good compatible Bosch or AMPShare battery
  • Motor, wiring, or electronics

Symptômes associés

  • The correct battery is fitted, but pressing a lock-off button and the trigger produces no motor response.

    The correct battery is fitted, but pressing a lock-off button and 1. Set the lock-off to rest, remove the battery, and screen the pack and tool for heat,

Inclus dans le manuel complet

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

Les pages publiques n'affichent qu'un aperçu. Achetez le manuel complet pour télécharger les étapes de réparation, schémas et procédures de vérification complets.

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