HP Color LaserJet Enterprise M855 Printer series - Manual (Page 43)

Replace the toner cartridges
The product uses four colors and has a different toner cartridge for each color: black (K), cyan (C), magenta
(M), and yellow (Y). The product also has four imaging drums that are separate from the toner cartridges. The
toner cartridges are above the imaging drums. The toner cartridges and imaging drums are inside the front
door. A toner cartridge and its associated imaging drum are replaced independently of each other.
This product indicates when the toner cartrdige level is low. The actual toner cartridge life remaining can
vary. The toner cartridge does not need to be replaced at this time. Consider having a replacement cartridge
available to install when print quality is no longer acceptable.
The following illustration shows the toner-cartridge components.
1
2
1 Toner-cartridge handle
2 Memory chip
CAUTION: If toner gets on clothing, wipe it off by using a dry cloth and wash the clothes in cold water. Hot
water sets toner into fabric.
NOTE: Information about recycling used toner cartridges is on the toner cartridge box.
ENWW Replace the toner cartridges 35