failure mode
FM-09: Bilah Meluncur, Goyang, atau Berjalan Tidak Benar
Pisau bergeser, berputar tidak pusat, menggosok pelindung, atau giginya berlawanan dengan panah pelindung.
Diagnostic overview
Pisau bergeser, berputar tidak pusat, menggosok pelindung, atau giginya berlawanan dengan panah pelindung.
Likely Root Causes
- Blade is mounted in the wrong rotation direction
- Blade size or 5/8 inch arbor hole is incorrect
- Outer washer is reversed or the screw is loose
- Blade is bent, cracked, dirty, or below the required speed rating
- Spindle, clamp washer, bearing, or shoe is damaged
Quick Checks
- The blade is secure, turns true, and clears the guard at all settings.
Repair Preview
- Release the trigger immediately, let the blade stop, and remove the battery.
- - Match teeth to the guard arrow - orient both washers correctly.
- Clean the clamp faces, fit a straight correct blade, and tighten the screw clockwise with the wrench.
- - Hand-turn and no-load test - if wobble, slip, or contact remains, stop and seek service.
This is a preview of the troubleshooting guidance included in the full repair manual.
Common Fixes
- Sekrup screw pisau dan penjepit luar
- screw penjepit dan ring
- Mekanisme pelindung bawah
- Pelindung bawah dan tuas penyusut
- Mata gergaji bundar
- Poros, kotak roda gigi, dan pisau
- Motor, gearcase, atau spindle
Related symptoms
Bilah Meluncur, Goyang, atau Berjalan Tidak Benar
Pisau bergeser, berputar tidak pusat, menggosok pelindung, atau giginya berlawanan dengan panah pelindung.
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.