symptom

Cakram amplas kehilangan daya rekat saat mengamplas

Cakram yang terpusat bergerak tidak sejajar atau terlepas saat alat dinyalakan di atas pekerjaan.

What this symptom means

Cakram yang terpusat bergerak tidak sejajar atau terlepas saat alat dinyalakan di atas pekerjaan.

Likely Root Causes

  • Pad hooks or disc backing are worn
  • Disc was not fully pressed onto a clean pad
  • Excess pressure or edge loading is peeling the disc
  • Pad or belt motion is abnormal

Quick Checks

  1. The fresh disc remains centered through a controlled sanding test.

Repair Preview

  1. Stop the tool, remove the battery, and discard any shifted or damaged disc.
  2. Bersihkan permukaan bantalan dan periksa kait, kelonggaran bantalan, dan kompatibilitas cakram.
  3. Pasang cakram baru yang terpusat dengan semua delapan lubang sejajar dan gunakan tekanan ringan merata.
  4. Jika masih bergeser, hentikan dan periksa bantalan, dudukan, belt, atau kerusakan penggerak yang terbukti.

This is a preview of the troubleshooting guidance included in the full repair manual.

Included in the full manual

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

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