How to Remove the Magenta Image Drum

HP Color LaserJet Enterprise M855 Printer series

Color Definition:    Magenta:

Note: It may be helpful to print out these instructions before you start to replace the magenta print cartridge.

Figure Step

Figure 1: Open the front door

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1. Open the front door.

Make sure that the door is completely open.

Figure 2: Locate the magenta image drum

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2. Locate the magenta image drum.

Figure 3: Release the magenta image drum

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3. Lift the magenta image drum to release it from its slot.

Figure 4: Pull the magenta image drum out

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4. With one hand, slowly pull the magenta image drum out of the printer, while grasping the blue holder with your other hand as shown in Figure 4. Then put it on a clean level surface.

CAUTION: Do not touch the green cylinder on the bottom of the image drum assembly because it can damage the drum.

Figure 5: Unpack the new magenta image drum

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5. Unpack the new magenta image drum from its protective bag.

CAUTION: Do not shake the image drum. Do not touch the green cylinder on the bottom of the image drum assembly because it can damage the drum.

NOTE: Store the used magenta image drum in the protective bag that came with the new magenta image drum. Information about recycling used image drums can be found on the image drum box.

Figure 6: Align the magenta image drum

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6. Make sure the magenta image drum is correctly aligned before trying to insert it into the slot.

Figure 7: Insert the magenta image drum

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7. Push the magenta image drum into its slot until it clicks into place.

CAUTION: The gray protective cover on the bottom of the magenta image drum (not shown in Figure 7) automatically slides off as the image drum is inserted. You can discard this cover.

Figure 8: Close the front door

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8. Grasp the grips on both sides of the front door and lift until it clicks into place.

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