6Lift the blue levers on the imaging kit, and then pull it toward you.
7Press down on the blue levers, grasp the green handles on the sides, and then pull the imaging kit out.
8Remove the yellow, cyan, and magenta developer units.
9Unpack the replacement black imaging kit. Leave the packaging on the black developer unit.
10Gently shake the black developer unit side to side.
11Remove the packaging from the black developer unit.
Maintaining the printer