FM-28: 可选除尘口无法安装、松动、堵塞或抽尘效果差

可选两件式除尘口无法安装在上护罩上，无法保持固定。

• Back half tab is not in the casting notch or halves are misaligned
• Two mounting screws are loose, missing, wrong, or the port is cracked

1. The port seats firmly with its tab and two screws, leaves all guards/adjustments free, stays clear, and carries visible dust into a working extractor during a test cut.

1. Remove the battery, fully loosen the depth lever, and remove any hose before inspecting the port.
2. Clear chips dry and align the back half over the upper guard with its locating tab fully in the casting notch, then align the front half.
3. Install and secure the two correct mounting screws, restore the depth setting, and confirm the port does not obstruct the guard, shoe, or adjustments.
4. - Connect a clear compatible hose to a proven vacuum and make one controlled scrap cut - replace a cracked or nonfitting port, and use authorized service if t

这是完整维修手册中所含故障排除指南的预览。

• 可选除尘口套件
• 挂钩及可选除尘口
• 上护罩
• 深度杠杆、导向及刻度

• 可选除尘口无法安装、松动、堵塞或抽尘效果差

  可选两件式除尘口无法安装在上护罩上，无法保持固定。

• 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。