failure mode

FM-13: 钩环垫面有物理损伤

取下圆盘后,垫面钩子变平、撕裂、缺失或有热损伤。

诊断概览

取下圆盘后,垫面钩子变平、撕裂、缺失或有热损伤。

可能根本原因

  • Normal consumable wear
  • Running the pad without a disc
  • Drywall screen damaged the hooks
  • Heat, impact, or wrong accessory

快速检查

  1. The replacement pad is secure and holds a centered disc across its full face.

维修预览

  1. Remove the battery and inspect the hook face under bright light.
  2. 确认损伤发生在消耗性垫片上,而非压板或外壳。
  3. 遵循公布的四screw垫片程序,保留belt的走线。
  4. 安装新的正确砂盘,确认全垫面粘附后再通电使用。

这是完整维修手册中所含故障排除指南的预览。

常见修复

  • 砂光垫和四个screws

相关症状

  • 钩环垫面有物理损伤

    取下圆盘后,垫面钩子变平、撕裂、缺失或有热损伤。

包含在完整手册中

  • 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。

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