Jv33 overspray?

[SameDay Signs]

I am having a black issue...nozzle print looks good and most items print well but black is a mess...below is photo of what I mean...only issue i may have is it gets to about 64* in my shop but other then that static is little and it's a clean area head is only 4 months old prob if that as well...not sure why out of nowhere last couple days its been doing this though and need to figure it out


Any help appreciated as i dont want be printing cheap images

 

[unclebun]

Humidity too low can cause that. Has it been real cold out where you are?

 

[SameDay Signs]

Humidity too low can cause that. Has it been real cold out where you are?

yes it has been .... been around 0-10* and in shop its gotten colder then usual...any ideas how to get humidity up?

 

[unclebun]

A humidifier and a humidity gauge. Got these from Lowe's. It was 1 degree this morning. Humidity was 16%. I've had it on an hour and a half and we're up to 22%. We'll get ghosting until it's over 24%. If I know it's going to be that cold I'll run it overnight so I don't have to wait but on Friday it was 45 degrees.