failure mode

FM-10: FM-10 CUTTING OUTPUT IS LOW

The blade strokes steadily but cuts slowly, stalls easily, or requires excessive feed force.

Diagnostic overview

The blade strokes steadily but cuts slowly, stalls easily, or requires excessive feed force.

Likely Root Causes

  • Blade is dull, wrong, clogged, or reversed
  • Battery is weak, hot, or nearly empty
  • Blade is too long or poorly supported
  • Work is loose or the kerf is pinching
  • Motor, brush, or drive loses output

Quick Checks

  1. A sharp blade cuts supported material normally without forcing.

Repair Preview

1.

This is a preview of the troubleshooting guidance included in the full repair manual.

Related symptoms

  • The blade strokes steadily but cuts slowly, stalls easily, or needs excessive feed force.

    The blade strokes steadily but cuts slowly, stalls easily, 1. Remove battery; fit a sharp correct blade that clears the work.

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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