Geeetech

Hello William,

i found it, few hours after my post.
It did not leave me any peace,I didn't want to wait for the answer.

It works fine, my Printer works again.

Thank you for your reply and assistance!

Greets from Germany!

Alex

Hi, i get an error, Err Min Temp, seems the thermistor has an malfunction.
But i change the thermistor from headbed and extruder.
the extruder thermistor with the headbed connection it works.
the headbed thermistor on the port from the extruder --> malfunction

It seems the connector on the board ...

Good Moring,

yes i had see this video. my printer make the same steps, BUT start the print on the wrong position
i guess a bug in the firmware.
But i cant flash the newest Marlin Firmware, no support from Geetech.

my printer makes the following steps.

1. heat up to 65°C bed and 205°C Nozzle
2 ...

Good Morning,

i hope you are not in vacation.
Last weekend i activate auto bed leveling (ABL) with an inductive sensor.

the ABL works fine, but the print start in the upper right corner instead of in the middle.

It seems the coordinate origin is in the middle of the headbed not in the lower left ...

Hi William,

correct i need the maximum printspeed of the i3 Pro B,
no matter where I have to adjust it.
Is this correct? i use Simplify3d:
Can you give me the correct value for each point?

Thank you!

Hello William,
objection...

if you are reading this in sequence:

- Change the Repetier Host default value for the speed to 1000mm/min to slow down to check the motor direction
- "After follow-up tests are completed it can be change back to the original value

But the original/default value in ...

Hello,

can you give me an advice for the recommend speed for my 3D Printer?
Now i use it with this speeds:

Default printing speed 2000mm/min

Thank you!

Greets Alex

I have this create and printed:

Works fine:

You can use original screws from the kit.

greets Alex

Hello,

i have added an additional Nozzle Fan to cool the printed object.

But i want to control this fan, e.g. the first layer i don't want to cool this cause to hold on the bed.
After this first layer i want that the fan runs to cool.

can you give me an tipp to control the fan (connector 2 on the ...