failure mode
FM-18: Pisau Macet, Mengikat, Menjepit, Atau Gergaji Tersentak Saat Memotong
Pisau terjebak atau melambat secara fisik oleh kerf, gergaji terangkat atau terdorong kembali ke operator, atau percobaan restart dengan gigi terjepit dalam bahan.
Diagnostic overview
Pisau terjebak atau melambat secara fisik oleh kerf, gergaji terangkat atau terdorong kembali ke operator, atau percobaan restart dengan gigi terjepit dalam bahan.
Likely Root Causes
- Workpiece is supported so the kerf closes and pinches the blade
- Blade is dull, dirty, bent, wrong, too deep, or twisted off the line
- Saw was started against the work or forced, turned, or backed in the cut
- Wet, knotty, treated, or unstable wood is loading the blade
Quick Checks
- The saw enters at full speed and completes a supported straight scrap cut without kerf closure, stall, twist, lift, or kickback.
Repair Preview
- Release the trigger immediately, hold the saw firmly until the blade stops and guard closes, then remove the battery before freeing the blade.
- Support the work close to the cut so the cutoff cannot sag into the kerf, and remove nails, wire, unstable pieces, and binding forces.
- - Inspect and replace a dull, dirty, bent, damaged, or wrong blade - set depth to about one-half tooth below the material and secure both adjustment levers.
- Reposition the shoe flat and straight, bring the blade to full speed before contact, and feed at a rate that lets the blade cut without laboring or turning
- - Make one supported scrap cut - if binding occurs with correct support, blade, depth, alignment, and feed, stop and route guard, shoe, spindle, and drive ali
This is a preview of the troubleshooting guidance included in the full repair manual.
Common Fixes
- Tuas bevel, kuadran, penunjuk, dan kalibrasi nol
- Sepatu dan pivot struktural
- Bilah gergaji bundar pemotong kayu
- Pegangan utama, pegangan tambahan, dan struktur pelindung
- Tuas kedalaman, panduan, dan skala
- Gearcase, roda gigi, bantalan, atau spindle
- Pelindung pisau bawah, tuas tarik, pivot, dan pegas
- Gearcase, roda gigi, bantalan, dan spindel
- Pisau pemotong kayu 7-1/4 inci
Related symptoms
Pisau Macet, Mengikat, Menjepit, Atau Gergaji Tersentak Saat Memotong
Pisau terjebak atau melambat secara fisik oleh kerf, gergaji terangkat atau terdorong kembali ke operator, atau percobaan restart dengan gigi terjepit dalam bahan.
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.