Re: MendelMax 1.5 Marinus - My build December 26, 2013 02:57PM |
Registered: 11 years ago Posts: 730 |
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Ohmarinus
Are you able do draw them yourself?
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Ohmarinus
How does your heatbed look atm? Wish me luck!
Re: MendelMax 1.5 Marinus - My build December 27, 2013 06:32PM |
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Re: MendelMax 1.5 Marinus - My build December 30, 2013 04:55PM |
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Re: MendelMax 1.5 Marinus - My build December 30, 2013 05:17PM |
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Re: MendelMax 1.5 Marinus - My build December 30, 2013 05:53PM |
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Re: MendelMax 1.5 Marinus - My build December 30, 2013 06:07PM |
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Re: MendelMax 1.5 Marinus - My build December 30, 2013 06:37PM |
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Re: MendelMax 1.5 Marinus - My build January 23, 2014 09:44AM |
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Re: MendelMax 1.5 Marinus - My build January 23, 2014 06:39PM |
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Re: MendelMax 1.5 Marinus - My build January 23, 2014 07:16PM |
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Re: MendelMax 1.5 Marinus - My build January 25, 2014 07:14AM |
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Re: MendelMax 1.5 Marinus - My build January 25, 2014 01:25PM |
Registered: 11 years ago Posts: 40 |
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Ohmarinus
Okay, I can't fix it.
The filament keeps jamming in the hotend. I've tried everything I can and only managed to improve it just a little bit.
Situation:
It works fine for about 20 minutes now, printing a Yoda statue just to test if the hotend works correctly now, and then after around 20 minutes the filament starts getting stuck in the hotend somehow. Retract works fine, but when it returns to extrusion, after just a slight turn of the gear, it occasionally just can't push the filament through. The gear slips on the filament, and when I help pushing it by hand, it doesn't work either, only when I grab it with two hands and force it through, it goes on again.
I feel that the heat inside the hotend is somehow too much. The temperature might be too high.
Also, the light of the D10 on the ramps board is flickering, but the temperature on the hotend is a constant around 205º, rarely overshoots while printing, only sometimes drops to 204º, but it's very stable so I don't know what I can change.
The nozzle/heated cartridge part, and all the brass is insulated with ceramic tape and I have a 30mm fan blowing on the PEEK part non-stop, with a fan mount and air-guide, however, the PEEK gets as hot so it kind of hurts your finger when you touch it for more than 5 seconds.
Wish I had stayed with 3mm filament how haha. I have to print a project for next monday for school and I don't feel it's going to work with this strange performance.
Edit:
Somehow, after a few minutes of helping the filament get through, it suddenly started working again. The printer finished the print very well and I have to admit, this print turned out very well somehow. Except for the outer layer not being completely consistent. When one sees the print, it might look like I have extruder problems, but to be true, I think it's a hotend problem.
Re: MendelMax 1.5 Marinus - My build January 25, 2014 01:36PM |
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Re: MendelMax 1.5 Marinus - My build January 25, 2014 07:20PM |
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Re: MendelMax 1.5 Marinus - My build January 25, 2014 08:17PM |
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Re: MendelMax 1.5 Marinus - My build January 26, 2014 05:53AM |
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Re: MendelMax 1.5 Marinus - My build January 28, 2014 06:17PM |
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Re: MendelMax 1.5 Marinus - My build February 07, 2014 03:28PM |
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Re: MendelMax 1.5 Marinus - My build March 08, 2014 08:50AM |
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Re: MendelMax 1.5 Marinus - My build April 20, 2015 02:13PM |
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Re: MendelMax 1.5 Marinus - My build April 23, 2015 08:32PM |
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Re: MendelMax 1.5 Marinus - My build June 07, 2019 03:51PM |
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Re: MendelMax 1.5 Marinus - My build June 11, 2019 06:03AM |
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