Blank dianostic test prints (y & C)

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • yomba
    Technician
    • Jul 2012
    • 37

    #1

    Blank dianostic test prints (y & C)

    Working on a xerox doculor 250: the test prints for cyan and yellow come out blank. Any suggetions?
  • safas
    Technician
    • Jul 2011
    • 40

    #2
    Re: Blank dianostic test prints (y & C)

    what have you done to the machine so far?

    if you take the drums out for the respective color. Look at the developer, does it look black or does it look yellow and cyan on the developer unit.

    If the developer is black, then you have a bias issue with the color and all the toner was sucked out of the assembly.

    Comment

    Working...