C550 Pro not scanning/Copying correctly

[copydude]

C5500Pro ! will be reposting

WTF color messed up.jpg

What is wrong with this picture? I scanned it on my Biz-hub C550 Pro, it prints fine, but copies and scans are all bluish and a negative quality to it

[totoro]

Have you cleaned the optics, done the image quality adjs, and calibration?

[copydude]

no I haven't it went from scanning real well to this

[copydude]

okay, odd, I rebooted the machine twice and the firey also, to no avail, However, I leave it for 2-3 hours and it si again up to standards!?