HP LaserJet Pro 400 color Printer M451 series - Manual (Page 98)

Magenta in wrong position
Description
The print cartridge is installed in the incorrect slot.
Recommended action
Make sure that each print cartridge is installed in the correct slot. From front to back, the print
cartridges are installed in this order: black, cyan, magenta, and yellow.
Magenta very low
Description
The print cartridge is at the end of its useful life. A customer configurable option on this product is
"Prompt to Remind Me in 100 pages, 200 pages, 300 pages, or never." This option is provided as a
customer convenience and is not an indication these pages will have acceptable print quality.
Recommended action
To ensure optimal print quality, HP recommends replacing the print cartridge at this point. You can
continue printing until you notice a decrease in print quality. Actual cartridge life may vary.
Once an HP supply has reached very low, HP's premium Protection Warranty on that supply has
ended. All print defects or cartridge failures incurred when an HP supply is used in continue at very
low mode will not be considered to be defects in materials or workmanship in the supply under the HP
Print Cartridge Warranty Statement.
Remove shipping lock from cartridge
Description
A print cartridge shipping lock is installed.
Recommended action
Pull the orange tab to remove the shipping lock from the cartridge.
Remove shipping locks from cartridges
Description
A print cartridge shipping lock is installed on one or more print cartridges.
Recommended action
Pull the orange tab to remove the shipping lock from the cartridge.
80 Chapter 7 Print cartridges ENWW