Xerox 92C NPS - Manual (Page 27)

PRINTERS
XEROX DOCUPRINT 92C NPS SYSTEM OVERVIEW GUIDE 3-5
Figure 3-2. Language button on printer control console
CCU changeout cart The cart is used to remove and install the customer changeable unit
(CCU). The CCU consists of the color developer housing and the dry
ink bottle. Because the CCU is heavy, the user will need the cart to
make the change.
The carts also serve as storage devices for the CCUs that are not
currently in use. For example, if you use both the red and blue dry
inks in your operation, one CCU is always out of the machine in
storage on the cart while the other CCU is installed.