FM-28: 后部通风口出现严重BRUSH电弧或爆裂声

FM-28 后部通风口出现严重BRUSH电弧或爆裂声

• Bright repeated arcing or sharp crackling is visible at the rear vents while the tool runs.

  Bright repeated arcing or sharp crackling is visible at the 1. Release the trigger, remove the pack, and let the motor area cool.

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

公开页面仅显示预览。购买完整手册以下载全部维修步骤、图示和验证流程。