failure mode

fm-p13-b-17e1d6d1: The lock-off or trigger sticks, will not move fully, starts

1. Remove battery immediately; stop cycling the controls.

Diagnostic overview

1. Remove battery immediately; stop cycling the controls.

Included in the full manual

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

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