HP 4400 - K4 manual 78

Chapter 8

	(continued)
	Attention	Estimate	Number	On light	Description	Solution
	light	d Ink	of Copies
		Level	display
		lights
		fast			The tri-color print	Replace the tri-color
		blinking			cartridge has been	print cartridge, or print
Solve		Black ink			removed.	in ink-backup mode
						with the black print
		On
						cartridge. For more
		level light
a						information, see
						“Printing in ink-
problem
						backup mode”
						on page 81.
	On	Tri-color	Current	On	The black print	Replace the black
		ink level	selection		cartridge is getting	print cartridge when
		light On	On		low on ink.	print quality is no
		Black ink				longer acceptable.
		level ! and			The black print	Replace the black
		fourth
					cartridge has been	print cartridge, or print
		indicator
					removed.	in ink-backup mode
		blinking
						with the tri-color print
						cartridge. For more
						information, see
						“Printing in ink-
						backup mode”
						on page 81.

Product messages

The following is a list of product-related error messages:

•Firmware revision mismatch

•Memory is full

Firmware revision mismatch

Solution: To find support and warranty information, go to the HP Web site at www.hp.com/support. If prompted, choose your country/region, and then click Contact HP for information on calling for technical support.

Cause: The revision number of the product firmware does not match the revision number of the software.

Memory is full

Solution: Try making fewer copies at a time.

Cause: The document you are copying has exceeded the memory of the product.

File messages

The following is a list of file-related error messages:

•Error reading or writing the file

76 Solve a problem