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  1. Power supply troubleshooting - hissing noise.

    Started by Rich Harman, 07-27-2017 11:40 PM
    • Replies: 3
    • Views: 1,505
    Last Post: 07-28-2017 5:09 PM
    by Rich Harman  Go to last post

    Forum:
    Engraving Hardware and Software

  2. Lifespan of glass Laser tube - going on six years

    Started by Rich Harman, 07-28-2017 6:56 AM
    • Replies: 2
    • Views: 1,032
    Last Post: 07-28-2017 8:52 AM
    by Michael Henriksen  Go to last post

    Forum:
    Engraving Hardware and Software

  3. Shaper Origin

    Started by Rich Harman, 08-25-2016 9:48 PM
    cnc, origin, router, shaper
    • Replies: 2
    • Views: 3,978
    Last Post: 08-25-2016 11:28 PM
    by Bruce Page  Go to last post

    Forum:
    Laser Engraving General Topics

  4. I need help with simple but nice trophy/award idea for hang gliding competition

    Started by Rich Harman, 06-12-2015 1:40 AM
    2 Attachment(s)
    • Replies: 5
    • Views: 1,228
    Last Post: 06-14-2015 12:22 PM
    by Roy Sanders  Go to last post

    Forum:
    Laser Engraving General Topics

  5. Laser Inventor Charles Townes Dies at 99

    Started by Rich Harman, 01-30-2015 1:48 PM
    • Replies: 4
    • Views: 1,100
    Last Post: 01-30-2015 5:16 PM
    by Brett Luna  Go to last post

    Forum:
    Laser Engraving General Topics

  6. Where to get 24x48 1/8 MDF?

    Started by Rich Harman, 12-28-2014 12:01 AM
    mdf
    • Replies: 3
    • Views: 1,380
    Last Post: 12-28-2014 12:35 PM
    by Roy Nielsen  Go to last post

    Forum:
    Laser Engraving General Topics

  7. Safe to use 80W tube with 130W power supply if current is kept to safe limits?

    Started by Rich Harman, 10-19-2014 10:51 PM
    • Replies: 3
    • Views: 1,410
    Last Post: 10-23-2014 3:12 PM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  8. New Reci Z6 130 Watt

    Started by Rich Harman, 07-21-2014 3:47 AM
    130 watt, reci, reci z6
    • Replies: 0
    • Views: 971
    Last Post: 07-21-2014 3:47 AM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  9. Gantry mounted glass tubes

    Started by Rich Harman, 12-16-2013 6:34 PM
    gantry, glass tube
    • Replies: 4
    • Views: 1,413
    Last Post: 12-17-2013 9:25 AM
    by Dave Sheldrake  Go to last post

    Forum:
    Laser Engraving General Topics

  10. Testing the Reci tube for TEM00

    Started by Rich Harman, 03-05-2013 8:52 PM
    reci, tem00 5 Attachment(s)
    • Replies: 2
    • Views: 1,321
    Last Post: 03-06-2013 10:21 AM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  11. Which Gast pump for strong air assist?

    Started by Rich Harman, 02-18-2012 2:24 AM
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 20
    • Views: 12,054
    Last Post: 10-08-2012 2:59 AM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  12. Short story about belt stretch and tension.

    Started by Rich Harman, 08-25-2012 5:14 AM
    belt, belt stretch, belt tension, tension
    • Replies: 2
    • Views: 1,048
    Last Post: 08-25-2012 3:32 PM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  13. A test for the Shenhui machines.

    Started by Rich Harman, 06-03-2012 9:48 PM
    • Replies: 6
    • Views: 1,387
    Last Post: 06-12-2012 12:23 AM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  14. Can't add photos, edit or delete a post using Safari

    Started by Rich Harman, 02-29-2012 1:55 AM
    • Replies: 5
    • Views: 1,927
    Last Post: 03-10-2012 4:17 PM
    by Rich Harman  Go to last post

    Forum:
    Forum Tech Support

  15. Everclear, is 151 proof pure enough? (for cleaning optics)

    Started by Rich Harman, 08-08-2011 9:28 PM
    alcohol, cleaning lenses, everclear
    • Replies: 6
    • Views: 1,745
    Last Post: 08-09-2011 4:25 PM
    by Rich Harman  Go to last post

    Forum:
    Laser Engraving General Topics

  16. Extending shelf life of glass laser tubes

    Started by Rich Harman, 05-18-2011 4:26 PM
    2 Pages •
    1 2
    glass tube, life, storage
    • Replies: 16
    • Views: 5,633
    Last Post: 05-20-2011 9:20 PM
    by AL Ursich  Go to last post

    Forum:
    Laser Engraving General Topics

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