好屌爽在线视频_我解开了岳的乳奶水_在公车上拨开内裤进入毛片在线看

Hammer Of Doom — Sat, 19 Dec 2020 18:52:25 +0000

I had that problem once . All I did was to take a wire from a garbage bag tye ,Striped of the paper , and put it down from the top . It pushed the leftover down and then i had no clog problem and i was able to load the new filament .

Andrew Sink — Fri, 18 Dec 2020 15:15:32 +0000

In reply to John Cook.

It’s funny; I just updated the firmware and now I’m noticing this same problem. I believe it’s caused by the airflow from the hot end cooling fan blowing during the retraction process, which causes the material to cool and harden before it’s able to be pulled out.

I’ve been using the same method you use (push then pull), but I think disabling the cooling fan should make the retraction process MUCH easier. I’m planning on reaching out to Mingda to see if they can implement this in the next firmware update they release for the Mingda D2.

Thanks for your feedback!

John Cook — Fri, 18 Dec 2020 09:03:22 +0000

Hi Andrew, great article. I also believe the D2 to be a great value and purchased several more to learn more about this technology. Interestingly, the biggest issue I’ve had is to learn how to remove filament without experiencing clogs inside the channel between the extruder gear and roller. I suppose there are other new owners experience similar problem.

Maybe you can make a YouTube video on how to properly change filament for the D2?

Don’t know what I’m doing wrong but unable to use the touch screen to back out material. Only way I found plausible is to release lever, grab filament, manually push downwards to extrude 1.5″, then quickly pull filament out. Each time this happens, I have to disassemble hotend components and manually remove leftover piece(s). Don’t know if this is a design or user error. Any help you can provide is greatly appreciated.