Perth Artifactory

Subcommittee:laser-minutes-20180423

Laser Subcommittee Meeting 2018-04-23

Attendees: Nick, Blake

Issues:

  • Big red x axis belt had broken (as reported on mailing list)
    • Used spare belt to replace machine
  • Updated spares list on wiki
  • Hour meter on big red at 149hours
  • Cleaned big red tracks
  • Cleaned big red lens and reattached head
  • Test cuts getting 55 to 60mm/s on 3mm MDF
  • z-probe in centre and cuts in corners gave variable cut speeds. z-probing each corner worked well though. heights using acrylic ruler thing were within 1mm so not totally sure what the issue is. had previously checked beam alignment and was ok.