Step | Action | Illustration |
1 | Grasp the front door at the side handholds, and then pull it toward you to open it. Caution—Hot Surface! The inside of the MFP may be hot. To avoid injury, allow the components to cool off before continuing. | For Lexmark X543/4/6 Click here to enlarge.For Lexmark X548 Click here to enlarge. |
2 | Open the top door by sliding the button forward. | For Lexmark X543/4/6 Click here to enlarge.For Lexmark X548 Click here to enlarge. |
3 | Remove the toner cartridges by lifting the handles and then gently pulling away from the imaging kit. | For Lexmark X543/4/6 Click here to enlarge.For Lexmark X548 Click here to enlarge. |
4 | Remove the right side cover. | For Lexmark X543/4/6 Click here to enlarge.For Lexmark X548 Click here to enlarge. |
5 | Press the green levers on either side of the waste toner bottle, and then remove it. | For Lexmark X543/4/6 Click here to enlarge. For Lexmark X548 Click here to enlarge. |
6 | Lift the blue levers on the imaging kit, and pull the kit towards you. | Click here to enlarge. |
7 | Press down on the blue levers, grasp the green handles on the sides, and then pull the imaging kit out of the MFP. Warning—Potential Damage! Do not touch the underside of the imaging kit as this could damage it. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
8 | Remove the used developer unit. | Black Developer Unit Click here to enlarge.Yellow, Cyan andMagenta Developer UnitsClick here to enlarge. |
9 | Unpack the new developer unit. Leave the red packaging on the developer unit itself in place. | No Image |
10 | Place the old developer unit in the enclosed package provided. | No Image |
11 | Gently shake the new developer unit from side to side. | No Image |
12 | Remove the red shipping cover from the developer unit. | Click here to enlarge. |
13 | Insert the new developer unit. | Click here to enlarge. |
14 | Align and insert the imaging kit. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
15 | Gently, but firmly push the blue levers down until the imaging kit drops into place. | Click here to enlarge. |
16 | Reinstall the waste toner bottle. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
17 | Reinstall the right side cover. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
18 | Reinstall the toner cartridges | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
19 | Close the top cover. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |
20 | Close the front door. | For Lexmark X543/4/6Click here to enlarge. For Lexmark X548 Click here to enlarge. |