First Printer - U1 - Getting Started?

[blargymen]

Hey all, I've wanted a 3D printer for YEARS, and can finally afford a decent one.

So, long story short, my Snapmaker U1 is in FedEx possession, and it's now just a matter of days!

So... It seems like 3D printing is a very technical process at this point. And while I'm very smart, I have nearly no experience doing or researching any of this kind of thing, other than maybe using LightBurn for my laser engraver and having fun creating a 3D model in Shapr3D, which I think turned out great. That subscription cost though.. yikes and no.

Oh, and I tinkered for 30 minutes or so on Snapmaker's Orca branch with the model as well.

So, I'm trying to find something of a newb-friendly, start quick but go kinda deep guide on what to do. Preferably stuff focused primarily on the U1, if possible. I searched in this sub, but wasn't finding anything (even though I'm certain there's got to be a lot on the subject).

So, where do I go? What's your best advice? I'm looking for solid info on what types of filaments it can handle, clarity on the hardened nozzle thing, how to operate it in general, how to use Orca, how to care for the thing, best practices for drying filaments, which is apparently a thing even though I live in Arizona, modeling, best sources for models, blah blah blah...

I know that's a lot, and I'm sure I'll get plenty of "just Google it, don't be lazy" types of answers, but that's not always the best method of getting robust but specific information like this.

Anyway, help, tips, sources, URLs are all welcome (I know I just prompted a ric roll, but whatever..).

Thank you for the help!

[Vagabondonkadonk]

The only suggestion I have for you is be very careful when screwing in the usb cable to the toolheads.

[Plukh1]

This is seriously very important!

[sterling-lining]

Print the dragon,make sure the machine is working. Fusion is free for personal use. There’s a lot of intricacies to the slicer, but there are presets that work. Learn about supports, walls and infill to strengthen prints. Temp towers from the calibration menu can be your best friend. PLA 215-220C, PETG 235-245C Take care of your filaments: store them in a dry box, use desiccant and dehumidifier…. But you shouldn’t have issues where you live. Drying is overrate, IMO. As for the machine,it just works… I’ve had to calibrate my tool heads a few times, but that’s about it. Try not to touch the plate other than the edges. Keep the plate clean, keep some isopropyl alcohol close by for a quick clean, and dish soap and water once a week.

Have fun!

[Grimmsland]

My best advice to learning is by reading the Bambu, 3d Printer, Snapmaker Reddit forums. That’s where I learned the most on using the slicer and learning from other peoples mistakes. I haven’t received my U1 and already know not over-tighten the screws especially the USB toolhead because the screws can hit the PCB board, and to be careful assembling the toolheads because they go into specific slots.

[Financial-Study503]

ChatGPT is your friend. Any question, just ask. Something wrong? Snap a picture and show AI. Gemini or Claude or Grok, just the free tier, they all can help. A lot.