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  1. tkoco
    Post

    Has Robo closed up shop?

    I've used that store and their customer service is top notch.
    Post by: tkoco, Jul 31, 2019 in forum: General Questions
  2. tkoco
    Post

    Leveling the R2 Print Bed

    As a follow up to this article, If you lack a digital micrometer and need a quick height check on the filament strips as you print them, make an...
    Post by: tkoco, Jul 31, 2019 in forum: Troubleshooting
  3. tkoco
    Thread

    Leveling the R2 Print Bed

    Update: Tip: Use a black marker pen ( like a Sharpie ) and mark the thumbscrews once you have turned them all the way in. The mark will give you...
    Thread by: tkoco, Jul 30, 2019, 15 replies, in forum: Troubleshooting
  4. tkoco
    Post

    Heat creep on R2 hot-end

    Thank you for the insight. Turns out that the routing of the temperature sensor wiring was partially blocking the air flow of the cooling fan. So,...
    Post by: tkoco, Jul 30, 2019 in forum: Troubleshooting
  5. tkoco
    Thread

    Heat creep on R2 hot-end

    I experienced heat creep and the resulting clog. After clearing the heat break with a cold pull, I changed the nozzle (from default brass to...
    Thread by: tkoco, Jul 30, 2019, 3 replies, in forum: Troubleshooting
  6. tkoco
    Post

    Serious Bed Homing Problem

    Sort of makes sense. IR sensor looks at a reflection of an IR transistor off of the bed to set it's thresholds. Heating the print bed before...
    Post by: tkoco, Jul 8, 2019 in forum: Troubleshooting
  7. tkoco
    Post

    Z Offset issue, Extruder head & Bed collide.

    Please allow me to chime in on this. Getting Cura to auto-detect your printer is relatively easy. Which version of desktop Cura are you using? I...
    Post by: tkoco, Jul 7, 2019 in forum: Troubleshooting
  8. tkoco
    Post

    Solved Cura 4.1 alert (Obsolete)

    Agreed. And the estimate gets more accurate as the print progresses.
    Post by: tkoco, Jun 20, 2019 in forum: Software
  9. tkoco
    Post

    Solved Cura 4.1 alert (Obsolete)

    Actual print times. The estimated times have always been under-stated. Example: Cura might state (at the start of a print) 16 hours to print and...
    Post by: tkoco, Jun 20, 2019 in forum: Software
  10. tkoco
    Thread

    Solved Cura 4.1 alert (Obsolete)

    I updated Cura 4.0 to 4.1 version. I found that with the same printer profiles, material profiles, and other settings, the print time for models...
    Thread by: tkoco, Jun 20, 2019, 6 replies, in forum: Software
  11. tkoco
    Post

    Cura 4.1 for Robo R2

    Have you tried resetting the Marlin firmware? Also, Flow rate is labeled as "Flow" in the Material area of the Quality profile in Cura 4.1
    Post by: tkoco, Jun 19, 2019 in forum: Software
  12. tkoco
    Post

    How to tell what year robo r2

    I recently purchased my R2 and it does have a version 2 bed.
    Post by: tkoco, Jun 19, 2019 in forum: General Questions
  13. tkoco
    Post

    Z axis issues

    Are you using the default brass nozzle which comes with the R2? I just ran through the leveling procedure based on what I know from tackling that...
    Post by: tkoco, Jun 19, 2019 in forum: Troubleshooting
  14. tkoco
    Post

    Cura 4.1

    https://robo3d.com/pages/cura-for-mac
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
  15. tkoco
    Post

    Cura 4.1

    Ok. Just wanted to verify the OS before walking down the troubleshooting tree. Open Cura, then the configuration menu (Preferences -> Configure...
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
  16. tkoco
    Post

    Z axis issues

    What happens when you do the "Z Offset" wizard? Can you set that distance without running the platform into the hot-end? Also, what happens when...
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
  17. tkoco
    Post

    Cura 4.1

    Which OS are you using?
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
  18. tkoco
    Post

    persistent ringing problem

    Have you imported the Robo quality profiles following the instructions at this URL https://robo3d.com/pages/cura-for-mac These instructions work...
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
  19. tkoco
    Post

    persistent ringing problem

    When you use the "Upload a File" option in the posting, when the website finishes uploading the image file, you have 2 options: thumbnail...
    Post by: tkoco, Jun 18, 2019 in forum: Troubleshooting
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