i think this has been covered already but worth a remention as my A350 shipped with the extruder E value of 212.21 and it needs to be 249.65 This is quite a 15% inaccuracy and results in significant under extrustion. Quite suprising the Snapmaker team didnt catch this in QA testing. Hopefully they…

@Atom I’m sure you know this, but for others’ sake: You can tune flow and speed mid-print either a) With gcode over the terminal in the form of M220 and M221 b) Via a controller interface, such as Simplify3D’s: [image]

@brent yes you are correct I was referring to the ability to change it from the touch screen. Unfortunately my computer is not close enough to connect with a USB (without great effort) and I do not trust streaming a print over wifi. Honestly It seems like a waste to have such a nice controll interfa…

100% agreed. I’ve used RAMPS and Repetier before, and a staple of those is the ability to change speed and flow mid-print. It seems like even a modest market-survey would’ve uncovered such functionality as even Marlin, the base firmware of this product, contains such functionality. But it was obfusc…

Really I wish they would release the firmware for the TS then maybe I could hack it to run something like 3d fox. It would be a far better TS interface

Hi Guys, I tried to do this calibration and after the initial extrusion I got and error message and now my hot end won’t heat up anymore. The error only popped up for a second I think the nozzle temp dropped while it was extruding. I’ve turned the printer off and turned it back on and can’t heat t…

I had that happen once, the heater pins disconnected: [image] Hot End Connector - Pin Gone! Snapmaker 2.0 First time I took the hot end out for cleaning and inspection, after the heater no longer worked I took a look. Pin has backed out of the connector! I think I need to …

Following are the steps to set your E-steps using Octoprint / Octopi. It’s largely the same but just wanted to let others find this in the future when searching. Go to Temperature tab, set end temperature as needed for your filament. Measure and cut 100mm of filament as instructed above. Switch to…

I’m not sure if this is the case. It had been printing and when I try to print now it says check the settings. Can this pin pop out on it’s own and if its a setting is there a way to reset all of them and start again?

Agreed, it’s probably unlikely it popped out on its own mid-print. I haven’t seen the check settings message you’re referring to, was just sharing my own experience. Only other thing I can think of involves using a multimeter to verify the heater has nominally correct values (24ohms ish for the he…

I was under the impression that if I had not saved the changes when I power cycle the printer all the setting should be reset. They didn’t but when I try and print a file on the touch screen it says unable to start please check your settings. Would there be an error setting that I need to clear befo…

Extruder Calibration a must

Snapmaker 2.0 (3-in-1)

brent113 October 11, 2020, 5:03pm 73

I had that happen once, the heater pins disconnected:

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Summary: Extruder calibration a must Snapmaker2.0 Troubleshooting guides	42	21251	February 15, 2026
Snapmaker 2.0 Initial Calibration Settings / Experiences Snapmaker 2.0 (3-in-1)	46	20712	December 20, 2022
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Extruder Calibration a must

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