failure mode
FM-18: FM-18 A KNOWN-STRAIGHT BIT SHOWS VISIBLE WOBBLE OR RUNOUT
FM-18 A KNOWN-STRAIGHT BIT SHOWS VISIBLE WOBBLE OR RUNOUT
Diagnostisk oversigt
FM-18 A KNOWN-STRAIGHT BIT SHOWS VISIBLE WOBBLE OR RUNOUT
Sandsynlige grundårsager
- First bit is bent or has a damaged shank
- Bit is not fully seated in the chuck
- Debris holds the shank off center
- Anvil, chuck sleeve, or front support is worn or bent
Hurtige tjek
- A known-straight bit rotates on center without visible runout.
Reparationsforhåndsvisning
1.
Dette er en forhåndsvisning af fejlfindingvejledningen, der er inkluderet i den fulde reparationsmanual.
Relaterede symptomer
A straight bit traces a visible circle at no load instead of rotating on a stable centerline.
A straight bit traces a visible circle at no load instead of 1. Remove the pack, clean the chuck bore, and inspect the first bit for bend or
Inkluderet i den fulde manual
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
Offentlige sider viser kun en forhåndsvisning. Køb den fulde manual for at downloade komplette reparationstrin, diagrammer og verifikationsprocedurer.