Hello,


I am new to 3d printing and got a preassembled RepRap i2 in the mail. The bolts attached to the motor that controls lifting the nozzle on the z-axis is loose. How can I adjust them?

I provided an image of the bolt I am referring to.

When I calibrate the the printer it gets stuck and cant move down.

Thank you.

Sorry cant view the image.

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Gordon
Currently have a tweaked mendel prusa i2
About to build a P3Steel.
[scratchpad.thisandthose.org]

Printer for hire.
[www.3dhubs.com]

Member of South London Makerspace:
[southlondonmakerspace.org]