Geeetech

thanks for all the reactions, i have found the issue

it was a part next to the gear, the plastic what was holding the roller was broken.
dont know if it is the correct name.

thank youu all

[quote=William post_id=82182 time=1516609093 user_id=51382] You should increase the voltage of A4988 driver board (You can find the way how to adjust the voltage of A4988 at forum ) [/quote] The pressure of the filament was good. Sinds yesterday the gear doesnt pick the filament well. If i lift the ...

I have cleaned the gear from the motor on the top. Still not working as it should be.

If i press the handle a little up. The filament goes how it should be.

Anyone a tip??

Finally succeed to calibrate the printer correctly. The next problem is that the motor on the top ( dont know the name of it. Xd) stop pressing the filament to the hotend. There is nothing comming out the nozzle. Only when i pressed the filament with my hand down to the motor it wil come out the noz...

Must i change the z high only in the program( repetier host ) or also in the software???

Gr
Skymen

Still trying to get the concafe offset but nothings happens
I have no ideaa what to do :'(

heej

i change the settings to -5 and 15 and recalibrate the printer

still nothing happens :( tryed different values.

the nozzle is still at the same high by z: 0

about 2mm from the bed

Hi

I check the settings, it was too high
Both are 25

But if i change the settings, must i repeats the steps for calibration?

helloo, almost get the printer ready to print, but there's one issue. if i try to offset the Concave Convex of the bed nothing happens (For each 1.0 unit increase or reduce of the DELTA_RADIUS, the z printing volume will increase or reduce 0.2 unit) #define DELTA_RADIUS (DELTA_SMOOTH_ROD_OFFSET-DELT...