Ultimaker 2: Difference between revisions

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→‎Known Issues and Fixes: update "known good" print settings
(→‎Status: update w/ better "known good" settings)
(→‎Known Issues and Fixes: update "known good" print settings)
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* This printer is in fairly rough shape mechanically. This causes the most problems with prints that have thin filled walls.
* This printer is in fairly rough shape mechanically. This causes the most problems with prints that have thin filled walls.
** Printing slower and at a higher flow rate can help with getting acceptable print quality.
** Printing slower and at a higher flow rate can help with getting acceptable print quality.
*** 220°, 110% flow, 25mm/s (half speed), 0.4 mm nozzle size, 2.85mm filament size are the '''safe''' settings for this.
*** 220°, 110% flow, print @ 25mm/s (1/2 speed), travel @ 60mm/s (also 1/2 speed), 0.4 mm nozzle size, 2.85mm filament size are the '''safe''' settings for this.
*** Excellent results have been reported using 220°, 120% flow, 30 mm/s & 0.4 mm nozzle size. '''However''', anything above 110% flow makes head jams very likely. (Some filament reels will work @ higher flow, while others constantly jam.)
*** Excellent results have been reported using 220° & 120% flow. '''However''', anything above 110% flow makes head jams very likely. (Some filament reels will work @ higher flow, while others constantly jam.) Thus reducing the travel speed is a better answer than increasing the % flow above 110%.


== Features ==
== Features ==
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