failure mode
FM-05: GERGAJI MATI ATAU BERHENTI BEROPERASI SAAT BEBAN
FM-05 GERGAJI MATI ATAU BERHENTI BEROPERASI SAAT BEBAN
Diagnostic overview
FM-05 GERGAJI MATI ATAU BERHENTI BEROPERASI SAAT BEBAN
Likely Root Causes
- Electronic protection stopped overload, heat, or deep discharge
- Battery latch or contacts are intermittent
- Battery is weak or not fully charged
- Blade is dull, pinched, or set too deep
- Switch, motor, wiring, or gear train is failing
Quick Checks
- The saw maintains steady power through a supported test cut without contact movement, overload shutdown, or intermittent stopping.
Repair Preview
- Inspect for a sharp correct blade, one-tooth depth, tight depth and bevel locks, and work support that keeps the kerf from closing on the blade.
- Test a known-good battery on supported scrap with gentle feed; if cutouts repeat after load and fit are corrected, stop and service the switch, motor, wiring, or gear train.
- Release the trigger, hold the saw still until the blade stops, remove the battery, and let both tool and pack cool before inspection.
- Check the battery latch and contacts, clear the cooling vents dry, and fully charge the battery; use FM-15 for a pack that moves or will not latch.
This is a preview of the troubleshooting guidance included in the full repair manual.
Related symptoms
Gergaji mati saat beban
Gergaji mati saat beban Perlindungan elektronik, paket lemah, kontak tidak stabil, beban berlebih, atau kesalahan internal; gunakan FM-05.
Gergaji mulai normal tetapi berhenti, berdenyut, atau kehilangan daya saat memotong, terutama saat didorong atau saat battery digerakkan.
Gergaji mulai normal tetapi berhenti, berdenyut, atau kehilangan daya selama pemotongan, terutama saat didorong atau saat battery digerakkan. 1. Lepaskan pelatuk, tahan gergaji tetap hingga bilah berhenti, lepaskan battery, dan biarkan
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.