Questions tagged [anet-a8]

This tag should be used for specific questions about specific issues for the Anet A8 printers.

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23 views

Issue with the new heating cartridge of my 3D printer

Recently I had an issue with my heating cartridge, and I decided to change it. For my Anet A8, I needed a 12 V 40 W one. I ordered it but I received a 15 mm length instead of 20 ...
1
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0answers
30 views

Filament getting stuck after 1.5 hours of printing

Problem: After about 1.5 hours of printing on my modified Anet A8 the (converted to Bowden) extruder begins to make a clicking noise. The filament is not being pushed through the hotend (E3D V6, it is ...
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0answers
10 views

Anet A8 with auto bed leveling won't zero Z axis

Just upgraded my Anet A8 with Marlin 2.0.5 to get auto bed leveling. The Marlin upgrade was painless, but I can't get my auto bed leveling to zero the Z axis. I go through the Z offset setup and zero ...
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0answers
35 views

Anet A8 moves down into piece, destroying it, just before the printer is set to finish

I hope someone can help me figure out what's going on with my printer. I have been printing a couple of pieces and it's been printing perfectly. But for some reason every now and then, the printer ...
3
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1answer
171 views
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1answer
63 views

G29 Bed Level not doing anything on Marlin 2.0

I've just updated my Anet A8 with the blue bed level sensor to Marlin 2.0 . Both pressing the Level Bed button on the display or using G29 after ...
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2answers
146 views

Nozzle goes down after bed leveling BLTouch

I am new and I really hope you could help me out. I have two printers, one is an Anet A8 and the other one is a CreatBot DX plus. On both of them I installed a BLTouch, firstly on the DX and today on ...
2
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1answer
99 views

Anet A8 Marlin BLtouch moves up instead of down during homing

I have a previously working Anet A8 that I just flashed to Marlin 1.1.9 (bugfix) and installed a real BLtouch sensor. I followed setup instructions and believe my wiring is correct. When I try to do a ...
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1answer
49 views

Y Axis motor is really loud

The Y-axis motor is really loud. The pitch of the sound varies depending the angle of the motor (in some angles the motor is silent, in others it's louder than a fan). I am looking for a solution ...
1
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1answer
50 views

Anet A8 Installing second extruder without changing board

I am wondering if it is possible and safe to add a second extruder to my Anet A8 without changing the main board. I was thinking splitting my Z motor wires to free up the Z2 axis motor connector on ...
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1answer
49 views

3d printer recommendations that can print fidgets? [closed]

I am looking for a cheap 3d printer that can print this: https://www.thingiverse.com/thing:1307100 and is hopefully under US $200, such as the Creality Ender 3, Monoprice Select Mini Pro and V2, the ...
3
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1answer
653 views

Bed size and nozzle homing offset in Marlin 1.1.9 firmware

This is driving me up the wall, hope somebody can give me some advice... I have an Anet A8 (metal frame, so 'AM8'). Bed is the original 220x220 mm. When the nozzle is at the X/Y end stops it ...
2
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1answer
235 views

first layer tearing

I have an Anet A8 and have a problem with my first layer. I printed nice prints but starting today the first layer is tearing in the middle: Any idea how to fix this?
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2answers
112 views

Using an Anet A6 3D printer in the UK… (mains voltage issue!)

I understand that this is probably more of an electronics question, but was hoping that someone with experience of using an Anet A6 in the UK (or a country outside of the US/China) may be able to help....
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0answers
45 views

How to avoid line curvature in first layer of a 3D print

I have a problem with large lines in the first layer of my prints which have curvatures. The last layer has no problems. You can see the problem in the horizontal line of the "A", the rest of the "A" ...
3
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4answers
590 views

Anet A8 ignores extruder temperature?

I don't understand what's wrong with my G-code. I have set the printing temperature to 195 °C but when I try to print, the target temperature is always 0 °C and printing never starts. I ...
6
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3answers
212 views

What is this called and where can I buy a replacement?

In the image, there is an object circled in blue on the anet a8 printer that I need to buy a replacement of, however, I can not find it online, please help.
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2answers
108 views

Anet A8 Z-Probe Bed Positioning going outside of bounds

I have an Anet A8 with the Anet 1.7 board, Skynet3d v2.3.2, and the stock sensor. I originally had this configuration with the stock extruder, but recently purchased an E3D v6 clone with a Bowden ...
5
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3answers
98 views

Switched to a Bowden setup. Should I retract the filament out at the end of a print?

I switched my Anet A8 over to a Bowden and it's printing great. Moving that weight off has enabled me to almost double the speed and resonance problems have vanished. My question is regarding after ...
3
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2answers
935 views

How to repair burnt heat bed connector?

My Anet A8 suddenly had issues with being unable to heat the bed. After ruling out software issues, I disconnected the connector and found this (sorry for the terrible quality): The left most pin on ...
10
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6answers
6k views

Clamps / clips for glass on heatbed

I'm looking for clamps to fix the glass on my heatbed. After some search I found that some people use clamps printed of PLA. Can I use PLA clamps for a heated heatbed (~60 °C)? I also tried ...
2
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1answer
475 views

When installing a glass bed, what do you change?

I have an Anet A8 clone printer with a heated aluminum print bed. I'm considering purchasing a glass bed to add on top of the aluminum. When adding a glass bed on top: How would I go about installing ...
6
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3answers
130 views

PLA printings always ~0.22% larger

I was trying to print parts for a small CD-ROM drive based plotter based on this thing https://www.thingiverse.com/thing:3521286 But as tolerances are very small and need to match the existing parts, ...
5
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3answers
3k views

Anet A8 LCD shows garbage data after done printing

I have an Anet A8, and recently updated the firmware to Marlin 1.1.8. My only change was replacing the configuration files by the Anet A8 sample files built in with the firmware zip file. Everything ...
3
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1answer
129 views

Anet A8 not printing over heat bed

My Anet A8 printer will not print over the heated bed. Once I have prepared a file on Cura and inserted the SD card into the printer, the nozzle (extruder) moves into the top left corner and stays ...
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0answers
75 views

PyCNC - How to configure for my setup?

I have replaced the main board of my Anet A8 printer with a Raspberry Pi based one, running PyCNC. After many issues I have finally got to a point where all the motors work as well as heating and ...
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0answers
40 views

PyCNC - Z steppers screaming

I'm transforming my Anet A8 printer to Raspberry Pi driven using PyCNC. Things seem to look promising so far apart from the Z motor doing nothing but making screaming-like sound when supposed to be ...
2
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1answer
832 views

Configuration of the Anet A6 full graphic LCD 12864 on an Anet A8

I finished fixing my Anet A8 about the 3DTouch sensor working with the LCD2004 stock display, I am installing the full graphic display LCD 12864 (for Anet A6) but when I compile Marlin 1.1.9 the ...
4
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3answers
6k views

Help installing my Anet A8 printer to my computer

I am a complete noob when it comes to the 3d printing world. I just finished assembling my printer and I plug it into my computer with the included usb cable and nothing happens. My computer does ...
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1answer
76 views

Anet A8 stock replacement fuse between motherboard and PSU

My inline fuse burned and I don't know how many ampere the new fuse should have.
6
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2answers
4k views

Does anyone know the thread size (pitch and lead) of the Anet A8's lead screw?

I bought a new printer, and unfortunately the left nut for the lead screw isn't tapped. Does anyone know the thread size, w.r.t. both pitch and lead, of the lead screws?
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0answers
24 views

Changing printspeed at any point

I'm using Cura in Repetier Host and i'm looking for a Plugin like Tweak at Z but it has to work at any point in the model, so that i can "paint" the modell with colors and when i'm slicing it, the ...
2
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3answers
125 views

Anet A8 inconsistent filament flow [duplicate]

I have been attempting to get my Anet to print for a couple months now. Haven't had a huge amount of time but when I have I've worked on it. A lot of the problems I have had I have been able to ...
6
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1answer
5k views

Setting custom x/y bed bounds for Anet A8/marlin

I have an Anet A8 that I just flashed with the latest Marlin firmware (1.1.9). I'm sending prints to my printer with Ultimaker Cura via OctoPrint. I have affixed a PEI surface to my bed that's about ...
4
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1answer
604 views

How to calculate linear Y rod length for a larger replacement bed?

I have an Anet A8 which I want to convert to an aluminium frame printer like the AM8 (rebuild of Anet A8 parts):        This should give a much more stiff frame with ...
4
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3answers
311 views

Getting 5V directly from the Anet A8 mainboard

My anet A8 stepper drivers get very hot after some time printing, so I decided to install a 5V fan to cool them down. I had the idea to get a 12V to 5V regulator to connect a 5V fan, but then i found ...
5
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1answer
2k views

Anet A8 mainboard dimensions and hole offsets

I'm trying to get a clean set of measurements of the Anet A8 mainboard and determine the exact positioning of the holes in both the board and frame. The frame and the board are cut to accommodate an ...
6
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2answers
5k views

Nozzle jumps off the bed when using Marlin Mesh Bed Leveling

I am using Marlin firmware with a RAMPS board on an Anet A8 printer. The bed size for the printer is 220 x 220 mm and that is stated in the configuration.h file. ...
7
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3answers
616 views

Anet A8 bad/inconsistent extrusion after changing nozzle

I just changed my nozzle on my Anet A8 after it was fully used up. When I started printing with my new 0.4 mm nozzle (same as before) my extrusion was VERY bad and inconsistent, even so bad I ...
3
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1answer
152 views

Marlin customization; additional output after G0/G1 move

This question concerns an Anet A8 with customized Marlin Firmware 1.1.9. I need to generate an additional digital output to signal move complete to trigger some data acquisition process. The extruder ...
2
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3answers
2k views

Anet A8 frame replacement

My Anet A8 frame are broken. I find frame project AM8 - Metal Frame for Anet A8. I like it but I can't find aluminum extrusion needed, like this: MiSUMi - Aluminum Extrusion - 5 series, Base 20, 20mm ...
4
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2answers
553 views

Why did my power supply fuse blew out on my Anet A8?

So yesterday I got my power supply in the mail and I thought, let's check it out! I put all the wires in correctly (as shown in this YouTube video, Anet A8 power supply unit fuse blown, I just ...
2
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2answers
191 views

Bed and nozzle temperature jumping

During my last print I noticed this jumpy behavior during heat up (blue is bed, red is hotend): So I am wondering about the jumps. What could cause this? I do not think that it is a defunct sensor (...
0
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1answer
464 views

Z-axis of Anet A8 always moves additional 5 mm upwards when moving X and Y-axis in Ultimaker Cura

I have an Anet A8 using the Marlin 1.1.8 Firmware. There are two (very much related) things that bother me: G00 Z0 (after auto home from printer menu which ...
5
votes
4answers
4k views

My extruder does not reach the set temperature

Anet A8 with Cura. First time use. The extruder temp is set at 190 °C for PLA but the temp never quite gets that hot, e.g. 189.2 °C. So the printer never prints. The bed temperature is fine....
5
votes
1answer
117 views

Printer is Confused-Printing in Air Literally

So I got my 3D printer (Anet A8) a few years ago and put it together. I couldn't figure out how to use it. Then about a month ago I decided to try again now that I am older and got it to work. I know ...
3
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2answers
424 views

Anet A8 Wrong Hotend Temp

My Anet A8 reads as 120ish degrees Celsius, but it is set to 200 degrees. I don't know if it is reading the wrong temperature because it still pushes out plastic when I force it. It will climb up and ...
3
votes
2answers
278 views

Anet A8 stops printing

I have an issue with my Anet A8 printer and how it interlocks with Ultimaker Cura. I want to print this file named Loki_hörner_v2.stland Cura slices it fine, but ...
2
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3answers
536 views

Why does my printer create notches on the Y surface?

Here is an extreme example of notches caused by the printer. They go along all sides but are the strongest on the Y faces. They also happen quite randomly sometimes they are tiny sometimes they are ...
3
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1answer
2k views

Anet A8 with Marlin firmware: Auto Home is crashing into bed

I got things moving from the answer to a previous question. Now, since the base-video I'm following is non-English, I want the next phase fixed: Probing failed ...