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  1. I have had an Ultimaker 2 for many years now. I decided to upgrade my printer with the 2+ kit mostly in an attempt to better push flexible filaments as those were always troublesome. Ever since the upgrade, my printer hasn't quite been as turn-key as it was before. Check out the photo. In the front-left corner of this print, you'll notice a nice amount of material put down on this first layer but move just a bit to the right and it gets VERY thin (sometimes no material hits the platform at all). Look a little more to the right and then it's almost too much material. Not pictured, but if you ke
  2. I wanted to post a follow-up to my experiences earlier in this thread.. I just installed the UM2 extrusion upgrade kit yesterday. The updated firmware had a filament setting that was close enough for the NinjaFlex Cheetah recommended settings so I used it. Nozzle temp is 235ºC, 70ºC on bed, and 0% on fan. I am using one of the STL files I configured back in January so I'd have to open that up in Cura to see exactly what settings I landed on (or if they deviated from what I posted earlier). Long story short is, out of the gate... this NinjaFlex Cheetah filament (through the new extruder) is p
  3. My main point wasn't that fireware upgrade said it failed (when it hadn't). I HAVE experienced that in the past. This firmware upgrade went swimmingly. However, on the printer itself, if I go into the Version area of the Advanced Settings, it still says 2.6.2 on my printer itself, post upgrade; I believe it should say 3.0.3. My question is, is my printer on the upgraded firmware or did the UI do some weirdness where it looked like it was doing something only to then not actually upgrade the firmware. I feel like I'm in flux. I'm fairly certain the upgrade worked but maybe there is a bug in
  4. Hello, I just downloaded Cura 3 this morning and ran the firmware update on my Ultimaker 2. Hooray, it didn't tell me the firmware update failed halfway through (even though it always appeared to succeed with the previous versions). Anyway, when I check the version on my Ultimater, it still says 2.6.2 on the Version tab. Does anyone else experience this?
  5. My settings are for the newer filament from NinjaTek (Cheetah) which isn't quite so flexible but supports a much faster print speed. I have seen people talking about 15-20mm/s print speeds for the NinjaFlex which I will try. One thing I learned with finally getting the Cheetah filament to print was the combination of nozzle temp and cooling fans. It seems there is a sweet spot where the material flows well but can then be too liquid/sticky on the next layer which then just pulls it up.
  6. Well, I thought I replied to this yesterday but I don't see it. So, I will repost. I found this thread looking for some settings for the NinjaTek Cheetah filament. I bought a roll of the NinjaFlex a long time ago and never got it to bring worth a darn so I gave up and let it sit. Anyway, as of yesterday, I finally got a successful print with the Cheetah filament and I thought I would post my settings in case it might help someone else. Now that I have managed to get the Cheetah to print, I will use these settings as a starting point for the NinjaFlex and maybe I can finally get that to filame
  7. Excellent! Thanks for the info! Do you anything know of the positioning changes? EDIT: I just installed the plugin. I see the author mentions it may break in a future release but for now it's exactly what I was after!! Thanks so much for the suggestion!
  8. Hello, I have had my Ultimaker 2 for about 2.5 years and was very active with it to begin with. Circumstances changed and it sat for a while but now I'm back into it pretty heavy. The whole point of that mini back-story was that "old" Cura (old here would be versions 14.09-15.04) was fantastic with auto-positioning objects on the build plate. I am finding that the newer versions of Cura are pretty terrible; it's always putting things off the build plate to one side or the other when there's plenty of room forcing me to then manually reposition things. Am I missing something? Did the positionin
  9. Thank you kindly! Everyone's help is much appreciated!
  10. The print came off just fine. I see some gaps between passes so the nozzle needs adjusted down just a smidge. I just tweaked the screws a skosh so we will see how the next print goes! Thanks for the help.
  11. It does. I ASSumed that I'd need to (or be better off) logging in before submitting a ticket. I didn't even attempt to just submit the ticket. And, my test print just finished. I'm going to let it cool a spell and see how it comes off.
  12. Absolutely. I understand the difference. I am a software developer by trade. And, I tried logging into the support system and it tells me "invalid email or password." Then I thought maybe it was a separate login system so I tried to register and it told me my email address was already in use. Then, I reset my password. Still no dice. But yeah, the glass breaking. That's bananas. I actually ordered myself an extra plate when I first bought the machine so I am good to go but this one should not have broken. So, I still need to talk to them about it.
  13. This initial layer went down a lot more "normally". It seems entirely probable that the build-platform was too high. As I have owned this machine, and tinkered with all manners of settings, I had a period where I had the nozzle VERY near the platform and thought I had gotten away from doing that. On the last batch of levels, I must've gone back to being too close. And, now that I think about it, I have used the same piece of paper for the fine-tuning, for a VERY long time. There's a good chance it's been squished done in places and no longer usable for this means. I will see how this part co
  14. The first layer certainly isn't as opaque as it's simply not very thick. However, I'm trying to point out that this isn't my first batch of prints. I am experiencing something different between 14.09 to 14.12.1. I just switched to a PLA filament and re-re-re-re-re-leveled; this time I only went for the absolute minimum of resistance from the sheet of paper (which would be a higher nozzle distance). I am printing a plain round disc about 40mm in circumference and about 3mm high. As an aside, it's a model I made for these discs one of my kid's toys shoots. In any case, I also noticed in 14.12
  15. Gotcha. I am not using any translucents. All I have used, to date, are all solid colors.
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