Primera CX1200E Operation Manual page 13

13. Before replacing the toner cartridges remove the red plastic protection plate from the
bottom of each toner cartridge. Put cartridges back in to the printer. On each cartridge
there are pegs that correspond to slide rails inside the printer.
Note: Before replacing each cartridge, shake it side to side and front to back to redistribute
the toner evenly.
Figure 2-13.
14. Close the front cover by first lifting the door to its maximum height, then disengaging the cover
prop latch, and then finally close the door until you hear a click from both sides of the door.
Figure 2-14.
8 Unpack and Assemble