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Please help me know whether my tube is bad
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5
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70
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July 7, 2023
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K40 Mods
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3
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93
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July 3, 2023
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My K40 Laser head won't return to home position
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4
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408
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March 9, 2023
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Slave y axis using external driver on smoothieboard
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8
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110
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February 17, 2023
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Arcing from laser supply wires — bad tube?
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1
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58
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February 10, 2023
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Laser fires continuously with new LPS
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18
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365
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February 9, 2023
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Raster design question
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7
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193
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February 2, 2023
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Unable to open files
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0
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76
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January 14, 2023
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No software can see my laser. Please help!
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10
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346
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January 13, 2023
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Beam width issues
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7
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153
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January 2, 2023
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PC does not see M2Nano board
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2
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129
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December 22, 2022
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Drop in effective power and quality with arcing noise
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7
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198
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December 21, 2022
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Help with installation 5v wire problem
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2
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99
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December 19, 2022
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Arcing and sparking in laser tube
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10
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1775
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December 19, 2022
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Power Supply or Laser tube
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11
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860
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December 13, 2022
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Is my K40 broken?
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12
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261
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December 9, 2022
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Attempting to upgrade machine from 40w. Help with wiring please
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17
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525
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December 5, 2022
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Wavy lines only when raster engrave large area
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16
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1385
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September 14, 2022
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Laser Fire Signals
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4
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256
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September 1, 2022
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Fuse blown in the Laser power supply unit - need details
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3
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184
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August 23, 2022
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New tube...can I rotate it so the water fittings will work?
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6
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240
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August 17, 2022
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Gantry is not square
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4
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197
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August 15, 2022
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Please Help! Laser powering off when moving past ~100mm on X axis
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1
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185
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July 28, 2022
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Worn tube?
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10
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211
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July 24, 2022
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K40 adding second psu, wiring
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10
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548
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June 18, 2022
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Imperfect horizontal cuts
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16
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374
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May 6, 2022
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Laser fails to excite, arcs to body
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21
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1056
|
April 25, 2022
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Laser comes On when lid is closed
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62
|
1291
|
March 5, 2022
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K40 issue - Replace tube or PSU first?
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28
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693
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March 1, 2022
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New Upgraded HY-T50 Power Supply Wiring Question
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2
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212
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February 27, 2022
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