+ 10 mm Z axis at beginning printing

[William]

Hi, are you refer this:http://www.geeetech.com/forum/viewtopic ... 20&t=17046
And you use Arduino IDE 1.0.1?

[ddanos]

I use arduino 189, with no errors while compiling and upload the 1.1.8 version.
Now on main LCD screen, Z is blinking, the manual commands for x,y,z from any printing software not working anymore (only autohome and heating bed and extruder are working from printing software). When I try to print something, it does not move from home, and only goes to the thread, which he spits out near the bed.
If i am conected with Repetier, and I press the home X button, the printer head is going up 5mm and stay there while the X axis is moving.
Afer that, if I press any other button (x,y,z, up, down, left, right)) from manual control, the head goes down to position 0 without any other moves on x, y.
Thanks.

[William]

Hi, You can reset to the old version and try to move the z-axis.

[ddanos]

How can I reset to old version? The restore failsafe don't working.

[ddanos]

Hi, You can reset to the old version and try to move the z-axis.

This is not an encouraging response, it should have worked smoothly with new (verified )firmware.

Whatever, I joined this forum because I'm new in 3d printing, and I hope for punctual answer for each issue.
I spent hours surfing this forum, hoping to find similar problems and clear solutions - in vain.
So please whoever you are (admin, moderators, people who want to help, etc) be specific to the problems:

- Respond to each problem with pertinent and verified solutions and eventually with step by step guidance.
- Ask for details, if there are not enough, but do not leave us in the air.

Keep in mind that every failure is a loss for the future (business, education, etc)

We, the beginner users, have great expectations from you initiates.
Finally, remember that in the beginning you were like us.
Thanks.

[William]

Hi, you can download the firmware on the GEEETECH website and refer to this：http://www.geeetech.com/forum/viewtopic ... 20&t=68694
for operation.

[_kaktus_]

Hi.

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[ghanasur]

Have you checked the endstop offset options Or gcode? it seems maybe like a slicer problem. The endstop offset is to tweak the printhead starting height if the endstop cant be adjusted.