Mr. Hye
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
Yep. Seems to be fixed now.
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
31 hours down, 4 more to go
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
So far so good!
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
Well, its only been failing on really long prints, and always at least 7 hours in. Last one failed 20hours in.
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I started a 30 hour print 10 hours ago. So heres hoping
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I installed a new ptfe, and I did tighten the umm...threaded insert/guide deeper. it was definitely sticking out just a bit
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
The lights in my garage burned out, so will have to wait till tomorrow to install and test it
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
Ok. Well, I just cut another piece, that's perfectly 24.5mm according to my calipers, however accurate they might be
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
ill do that
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
ooo good idea
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
The default printer profile does have 120mms retract speed which seems pretty high
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I been noticing my nozzle oozing when it moves, but not an issue on my other printers
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I was an early bird
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I also wonder how accurate my nozzle temp is. I just watched a YouTube review where he got a bad hotend
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
not with a modern hotend and a decent fan
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
But I haven't had that happen in ages
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
or heat creep making a plug?
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
It HAS to be the inner ptfe
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
heh, well I do not think it is that
54 replies
RRCRat Rig Community [Unofficial]
•Created by Mr. Hye on 8/31/2024 in #fix-my-printer
Vcore4 500 stock hardware - Hotend keeps jamming on long prints
I don't think its tension knob. I am not exactly sure how to tune that, but what I do is use the UI to manually extrude 200mm at 15mms (the UI is cubes not squared), and tighten the knob till it starts to click, then back off till it extrudes smooth
54 replies