Have a Xerox DC 250 and DC 260. Both have frequent CQ problems due to CMY toner dust.
Opening the Xero/DV unit theres a lot of CYAN, MAGENTA &YELLOWtoner dust which is even on covers.
Had serious deletions only to discover that the same toner dust is also reaching the ROS units. after cleaning the ROs theres no deletions.
How do i stop the DVs from leaking out this dust? please help.