HP (Hewlett-Packard) CF081A#BGJ Benutzerhandbuch

The DC controller notifies the formatter of an error if any of the following conditions exist:

●

The memory tag fails to either read to or write from the DC controller

●

The RD sensors detect a missing or incorrectly installed print cartridge.

●

The accumulated print time reaches a specified time period or the cartridge runs out of toner.

●

The toner level in any of the print cartridges drops below a certain level

The product can print in full-color mode or in black-only mode. To print in black-only mode, the product

disengages the developing rollers in the cyan, magenta, and yellow print cartridges. This maximizes

the life of the cartridges.

  Developing-roller engagement and disengagement control

Four developing units engaged

Only the Bk developing unit engaged

Four developing units disengaged

Y

M

C

K

Y

M

C

K

Y

M

C

K

Y

M

C

K

Y

M

C

K

Y

M

C

K

ENWW

Image formation system

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