Geeetech

is your filament newly bought or old one? Could it be the bad filament? And how's your printer settings in the menu? are they the same with your slic3r settings?
Maybe make a video for us to see what happened.

The filament is about a year old, it's what I got with the unit. I just ordered a new ...

what's your settings? I'll give a slic3r settings for you here, using repetier host1.6.0 and it's bulit-in slic3r, you can upload it and see if it helps.
And remember to set a proper distance between the nozzle and bed, usually it is the thickness of an normal paper or the filament won't stick to ...

where's the image? for PLA 210 is a little high, try to use 190-195. What's your first layer speed? keep it slow at first layer about 15-25mm/s.
And the stringing, increase the retraction length and the speed. Here is a link for you to check out:
http://www.geeetech.com/forum/viewtopic.php?f=26&t ...

Hi,

I am hoping someone here can help me identify this problem and help me get it fixed =)

I am using the Geeetech I3 Pro B via USB on a Win 7 computer. I am using the current version of RepetierHost and I copied the GEEEtech-PI3A printer definition.

Extruder temp is 210 and bed is 65, .4mm ...

The wiring and endstops are all correct.

I do not have the code to reburn the firmware with.

Hi,

I am having a problem where the motors only move in one direction (home i believe).

I have double checked the endstop connections and plug assignment and everything follows the installation instructions.

Also, the sprockets on the X and Y motors can't be anchored to the post. The inset screws ...

Did you ever get this fixed?

I am having the same problem with mine.