Versant 180 Strange Mottle Issue (Techs can't figure out)

[liljiggy]

For about a month now I have been getting strange areas on lighter stocks 80# text or less, but not on cover stock. The technicians can't seems to figure it out and have replaced multiple parts and fusers. Has anyone else come across this issue? Its shows up on all colors. Could this just be a humidity issue?? See Pictures.

[gabiene]

Hi,

Ask the techs if they replaced the BUR assy.

Gabi

[liljiggy]

I asked and yes they have replaced the BUR ASSY.

[gabiene]

Have they replaced the 2ND BTR, IBT Belt, Pressure roll?

Have you setup the Secondary Transfer Voltage Adjustment in the Custom Paper Settings in the Amin Mode?

[js983e]

ours did that when we first got it installed, but it was so faint it was hard to notice and eventually worked its self out.

[liljiggy]

I have been told that all of this has been replaced and then some. Thanks for the ideas.