FM-04: 扳機釋放後夾頭旋轉時間過長

FM-04 扳機釋放後夾頭旋轉時間過長

• The trigger returns and motor power ends, but the chuck repeatedly coasts much longer than normal.

  The trigger returns and motor power ends, but the chuck 1. Remove the accessory, fit a charged known-good pack, and point safely.

• 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。