Waveform on shell of printed.

fanofcc

Hello all!

I'm using Repetier firmware, it's very good and robust.

But there're allway waveform on shell of all my printed.

Example: I designed a model with flat, vertical shell. But after printed, it's shell not flat and have waveform.

I made a shot of a printed with waveform shell:

Anyone can help me?

Thanks!

Repetier

This effect is named z wobble I think. 

Search for it and you find links like this

http://forums.reprap.org/read.php?1,130622,130693

which may help you.