Search found 10 matches

by thebakker
Sun Apr 05, 2020 6:00 pm
Forum: Geeetech A20M
Topic: Sudden underextrusions
Replies: 7
Views: 8876

Re: Sudden underextrusions

Not surprising they all break... I have replaced mine with all metal (see attached picture), but you can give a try to this thing https://www.thingiverse.com/thing:3456879 , but I am pretty sure it will break too. What values did you change for the different extruders? only esteps/mm or also someth...
by thebakker
Thu Feb 06, 2020 1:40 am
Forum: Geeetech A20M
Topic: Sudden underextrusions
Replies: 7
Views: 8876

Re: Sudden underextrusions

I noticed what was wrong: the filament feeder arm was broken: https://photos.app.goo.gl/pPqbu2vhftpgDsXa9

A question, is there any way I can buy this component seperatly
by thebakker
Fri Jan 31, 2020 5:22 am
Forum: Geeetech A20M
Topic: Sudden underextrusions
Replies: 7
Views: 8876

Sudden underextrusions

Hello, I was very happy with my printer, but I suddenly got some enormous problems with it I got great prints, perfect layer height But now I keep getting under extrusion (I didn't change anything in cura or update it) It both happens with extruder 1 and 2 and when mixing What I tried: - downloaded ...
by thebakker
Fri Jan 31, 2020 4:51 am
Forum: Geeetech A20M
Topic: Temperature fluctuations
Replies: 2
Views: 1277

Re: Temperature fluctuations

Reflashing worked thanks
by thebakker
Sat Jan 18, 2020 8:14 pm
Forum: Geeetech A20M
Topic: Temperature fluctuations
Replies: 2
Views: 1277

Temperature fluctuations

Hello, I noticed that my temperature (hot end) is fluctuating very heavily. When printing at 200c it fluctuates between 185 and 205 in seconds. I tried PID tuning but it didn't help anything You can see it in this video (it isn't sped up). https://photos.app.goo.gl/4PtrfP3PN8k3WJNL7 I even had a pri...
by thebakker
Sat Jan 11, 2020 9:02 pm
Forum: Geeetech A20M
Topic: Temperature Indicating Error
Replies: 1
Views: 1905

Re: Temperature Indicating Error

No that amount of wobble is not normal
by thebakker
Sat Jan 11, 2020 2:23 am
Forum: Geeetech A20M
Topic: Is this good printer for beginners
Replies: 1
Views: 961

Re: Is this good printer for beginners

This is also my first printer I bought. I just gave my files to someone else in the past. My opinion: The manual isn't great, use youtube it is really great The dual colors is great if you don't plan to paint (if you paint your models it doesn't matter). There are 2 ways to print in multicolor: You ...
by thebakker
Sat Jan 11, 2020 2:16 am
Forum: Geeetech A20M
Topic: Filament change
Replies: 3
Views: 2164

Re: Filament change

Yes it says A20M.

When I set the mixer to 100:0 I can unload filament 1 and when to 0:100 I can unload filament 2,
But isn't there a option in the filament changer to select what filament to change?
by thebakker
Thu Jan 02, 2020 6:41 pm
Forum: Geeetech A20M
Topic: Filament change
Replies: 3
Views: 2164

Filament change

I have a geeetech a20m, but the menu has only the option to change the first filament.

I have this version installed (A20M_Marlin-1.1.x12864.zip)

Is there no option to change the second filament?
by thebakker
Sun Dec 01, 2019 6:41 pm
Forum: Geeetech A20M
Topic: Cura json file for your Geeetech A20M printer
Replies: 32
Views: 80014

Re: Cura json file for your Geeetech A20M printer

Hello, I did everything as explained, but the printer first heats the bed (and waits) after that it heats the nozzle. After that it homes, and then it says it is finished. I have a geeetech a20m and used cura 4.4 (i also tried it with 4.0) This is the g code: https://lodebakker.stackstorage.com/s/fp...