Vertical Banding SureColor S40600

[CreativeCreationGraphics]

I'm getting some pretty major banding whenever I print, not sure why. Any ideas? Seems to affect lighter colors.

 

[jfiscus]

Humidity causing humps across the media. Turning the pre-heaters way down or up will cure it, sometimes you have to try both ways. The post-heater can stay up hot.

 

[ewded]

too high print temp