HP Enterprise CC490A manual Black Cartridge LOW Less than Xxxx Pages, Black Cartridge Very LOW

Table 3-14Control-panel messages (continued)

Description	Recommended action
Bad Signature	The firmware upgrade code does not match	Download the correct firmware upgrade file
Upgrade cancelled	the product signature.	for this product, and then reinstall the
		upgrade. See the product user guide for more
		information.
BLACK CARTRIDGE LOW	The product indicates when a supply level is	If print quality is no longer acceptable, replace
	low. Actual print cartridge life might vary. You	the print cartridge. Consider purchasing a
	do not need to replace the print cartridge at	replacement cartridge so it is available when
	this time unless print quality is no longer	the installed cartridge has reached the end of
	acceptable.	its estimated life. See Print cartridges
		on page 74.

BLACK CARTRIDGE LOW LESS THAN XXXX PAGES

The product indicates when a supply level is low. Actual print cartridge life might vary. You do not need to replace the print cartridge at this time unless print quality is no longer acceptable. Estimated pages remaining is based upon the historical page coverage of this product.

If print quality is no longer acceptable, replace the print cartridge. Consider purchasing a replacement cartridge so it is available when the installed cartridge has reached the end of its estimated life. See Print cartridges

on page 74.

BLACK CARTRIDGE VERY LOW	The product indicates when a supply level is
	very low. Actual print cartridge life might vary.
	You do not need to replace the print cartridge
	at this time unless print quality is no longer
	acceptable. After an HP supply has reached
	the very low threshold, the HP premium
	protection warranty for that supply has
	ended.

If print quality is no longer acceptable, replace the print cartridge. Consider purchasing a replacement cartridge so it is available when the installed cartridge has reached the end of its estimated life. See Print cartridges

on page 74.

BLACK CARTRIDGE VERY LOW PRINTING BLACK ONLY

The product indicates when a supply level is very low. The product has been configured to print using only black when the level of a color supply is very low. The actual print cartridge life might vary. You do not need to replace the cartridge at this time unless print quality is no longer acceptable. After an HP supply has reached the very low threshold, the HP premium protection warranty for that supply has ended.

To stop printing black only, change the AT VERY LOW menu item for Color Cartridges to a setting other than PRINT IN BLACK or replace the very low color cartridges. Consider purchasing replacement cartridges so they are available when the installed cartridges have reached the end of their estimated lives. See Print cartridges

on page 74.

BLACK CARTRIDGE VERY LOW To continue press OK

The product indicates when a supply level is very low. Actual print cartridge life might vary. Consider having a replacement print cartridge available to install when print quality is no longer acceptable. You do not need to replace the print cartridge at this time unless print quality is no longer acceptable. After an HP supply has reached the very low threshold, the HP premium protection warranty for that supply has ended.

Press the OK button to continue. If print quality is no longer acceptable, replace the print cartridge. Consider purchasing a replacement cartridge so it is available when the installed cartridge is empty. See Print cartridges on page 74.

Calibrating...	Displays during calibration.	No action is necessary.
CALIBRATION RESET PENDING	A calibration reset will occur when all jobs are	To begin the reset sooner, cancel all jobs by
Processing...	processed.	pressing the Stop button .
Canceling...	The product is canceling the current job.	No action is necessary.
CARD SLOT <X> NOT FUNCTIONAL	The compact flash card in slot <X> is not	Remove the card from the slot indicated, and
	working correctly.	replace with a new card.

ENWW Tools for troubleshooting 357