HP OFFICEJET 4500 - Manual (Page 66)

available to avoid possible printing delays. You do not need to replace the ink cartridges
until print quality becomes unacceptable.
For more information about ordering ink cartridges for the device, see Order printing
supplies online.
To replace the ink cartridges
1. Make sure the product is turned on.
CAUTION: If the product is turned off when you open the front access door to
access the ink cartridges, the product cannot release the cartridges for changing.
You might damage the product if the ink cartridges are not docked safely when
you try to remove them.
2. Open the front access door.
The print carriage moves to the far right side of the product.
3. Wait until the print carriage is idle and silent, and then lightly press down on an ink
cartridge to release it.
If you are replacing the tri-color ink cartridge, remove the ink cartridge from the slot
on the left.
Chapter 6
62 Work with ink cartridges