Search found 353 matches

by Admin
Thu May 06, 2021 5:35 pm
Forum: Geeetech A30 Series
Topic: Shift in Y axis 50% through print
Replies: 2
Views: 64

Re: Shift in Y axis 50% through print

Hello, the reason for the layer shift may be the printing speed is too fast or the tightness of the belt. You can reduce the printing speed to 40mm/s, and tighten the belt appropriately to see if you can restore the layer shift. If the layer shift still occurs, it is recommended to update the firmwa...
by Admin
Thu May 06, 2021 5:27 pm
Forum: Geeetech A10 Series
Topic: Geetech Not Connecting
Replies: 1
Views: 77

Re: Geetech Not Connecting

Hello, please try to install the driver by referring to the link below. If it still does not work, it may be a problem with the motherboard. Please contact your seller to replace the motherboard.
http://www.geeetech.com/forum/viewtopic ... 974#p81974
by Admin
Wed Apr 28, 2021 4:20 pm
Forum: Geeetech E180 Mini
Topic: Temperature issue
Replies: 1
Views: 136

Re: Temperature issue

Hello, this may be a thermistor problem. It is best to use a multimeter to measure the resistance of the thermistor at room temperature. Whether it is around 90K ohms. You can replace these simple thermistors and heating rods first. The entire extrusion head dont needs to be replaced.
by Admin
Wed Apr 28, 2021 4:15 pm
Forum: Discuss & Help
Topic: Extruder leaks
Replies: 2
Views: 544

Re: Extruder leaks

Hello, you can observe whether there is a leak between the nozzles or the heating block is not tightened.
If it's just the nozzle problem, just tighten it.
If the heating is fast, try to tighten it and if it cannot be restored, only replace the heating block.
Regards.
by Admin
Wed Apr 28, 2021 4:11 pm
Forum: Geeetech A10 Series
Topic: A10 and led strip
Replies: 1
Views: 104

Re: A10 and led strip

Hello, you can refer to the schematic diagram to find a suitable interface:
https://www.geeetech.com/download.html?download_id=30
Mainboard GT2560 V4.1B schematic diagram
Regards.
by Admin
Wed Apr 28, 2021 4:04 pm
Forum: LCD Panel
Topic: LCD Black Squares
Replies: 2
Views: 166

Re: LCD Black Squares

Hello, you can exchange the cables between the LCD and SD card. It may be a bad cable. If it still doesn't work, you may need to replace the screen.
by Admin
Wed Apr 28, 2021 3:56 pm
Forum: A30M
Topic: Unclogging filament plug NEAR but not in hotend?
Replies: 1
Views: 89

Re: Unclogging filament plug NEAR but not in hotend?

Hello, according to your description, your Teflon tube should not be inserted enough into the hotend. Please reinstall the Teflon tube to ensure that it is deep enough into the throat.
by Admin
Wed Apr 28, 2021 3:54 pm
Forum: Geeetech A30 Series
Topic: A30T Bricked Board?!?!
Replies: 2
Views: 141

Re: A30T Bricked Board?!?!

Hello, you only need to restore the firmware. Updating the wrong firmware causes the printer to malfunction.
by Admin
Thu Apr 22, 2021 5:59 pm
Forum: Geeetech A30 Series
Topic: Looking for updated guide for A30T motherboard GTM_32103_V1
Replies: 1
Views: 95

Re: Looking for updated guide for A30T motherboard GTM_32103_V1

Hello, this is the wiring diagram of the latest GTM32 motherboard.
by Admin
Wed Apr 21, 2021 10:03 am
Forum: Geeetech A10 Series
Topic: My A10 does not work well
Replies: 3
Views: 247

Re: My A10 does not work well

Hello, according to your description, there is a high probability that the firmware is a problem. It is recommended that you reinstall the firmware:
https://www.geeetech.com/download.html?download_id=30
A10_G04 (GT2560V3 + CH340)