The motor can be heard, but the front output remains still in both directions with the bit removed.

The motor can be heard, but the front output remains 1. Release the trigger, remove the battery, and remove the bit if it can be done

• FM-19: Fm 7 1

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

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