HP LaserJet Pro 400 color Printer M451 series - Manual (Page 95)

Interpret control panel messages for supplies
10.XXXX Supply error
Description
The memory chip for one of the print cartridges cannot be read or is missing.
◦ 10.0000 = black memory chip error
◦ 10.0001 = cyan memory chip error
◦ 10.0002 = magenta memory chip error
◦ 10.0003 = yellow memory chip error
◦ 10.1000 = black memory chip is missing
◦ 10.1001 = cyan memory chip is missing
◦ 10.1002 = magenta memory chip is missing
◦ 10.1003 = yellow memory chip is missing
Recommended action
Reinstall the print cartridge.
Turn the product off and then on.
If the problem is not solved, replace the print cartridge.
Black cartridge low
Description
The print cartridge is nearing the end of its useful life.
Recommended action
Printing can continue, but consider having a replacement supply on hand.
Black 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.
ENWW Solve problems with supplies 77