⚠
warning HP
Error Code Cartridge light blinks
Refers to cartridge issues such as empty ink levels, misalignment or incorrectly installed cartridges.
? What Causes This
There are problems related to either the cartridge's condition (nearly out of ink), position (misinstallation) or compatibility.
✓ How to Fix It
- Confirm cartridge installation is correct.
- Replace depleted inkjet cartridges if necessary.
Source: page 2 of the official manual
From the manual
This error code appears in:
HP Laserjet M207 M212 Printer