failure mode
FM-03: FM-03 DAYA ALAT LEMAH, BERFLUKTUASI, ATAU TURUN TANPA PEMUTUSAN TOTAL
FM-03 DAYA ALAT LEMAH, BERFLUKTUASI, ATAU TURUN TANPA PEMUTUSAN TOTAL
Diagnostic overview
FM-03 DAYA ALAT LEMAH, BERFLUKTUASI, ATAU TURUN TANPA PEMUTUSAN TOTAL
Likely Root Causes
- The battery is not fully charged or is at an extreme temperature
- Contact resistance from dirt, wear, or damage limits current
- The bit, attachment, fastener, or work interface is binding, dull, damaged, or overloaded
- The sealed cells or internal links have lost power capability
- The tool motor or controller is weak
Quick Checks
- The tool runs smoothly at expected light-load power, or the continuous weak-output source is conclusively isolated.
Repair Preview
1.
This is a preview of the troubleshooting guidance included in the full repair manual.
Related symptoms
Alat terus berjalan tetapi daya terus-menerus rendah, tidak merata, atau bergejolak alih-alih berhenti sepenuhnya.
Alat terus berjalan tetapi daya secara terus-menerus rendah, tidak merata, atau berfluktuasi alih-alih berhenti sepenuhnya. 1. Hentikan alat, lepaskan battery, dan periksa paket untuk panas, pembengkakan, kerusakan, kebocoran, basah, atau terbakar sebelum melakukan perbandingan apapun.
Included in the full manual
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
Public pages show a preview only. Purchase the full manual to download complete repair steps, diagrams, and verification procedures.