failure mode

FM-34: 高速下物料移除仍然慢

高撥盤設定下,新嘅合適圓盤去除物料比預期慢好多,無反覆斷電。

诊断概览

高撥盤設定下,新嘅合適圓盤去除物料比預期慢好多,無反覆斷電。

可能根本原因

  • Grit is too fine or disc is loaded
  • Pressure is excessive and slows the random orbit
  • Battery output is weak
  • Belt, motor, or drive output is reduced

快速检查

  1. A fresh suitable disc removes material normally with light pressure.

维修预览

  1. Remove the battery and verify a fresh abrasive with grit suitable for the material.
  2. 清除塵埃,裝上已知良好充電嘅battery,揀高速範圍。
  3. - 用輕壓力同長行程喺乾淨嘅廢料上
  4. 如果移除仍然慢,應該送速度反應、輕載崩潰或者驅動維修。

这是完整维修手册中所含故障排除指南的预览。

常见修复

  • 5吋8孔鉤環砂碟
  • 無刷 motor 同風扇

相关症状

  • 高速下物料移除仍然慢

    高撥盤設定下,新嘅合適圓盤去除物料比預期慢好多,無反覆斷電。

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。

FixBeforeBuy

Trusted repair guides, error codes, symptoms, and manuals before you replace your equipment.

Navigation

For technicians

Need the full step-by-step manual? Purchase securely on FixBeforeBuy and download your PDF after Stripe payment.

© 2026 FixBeforeBuy. Repair smarter before you buy.