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error HP
Error Code Attention: door open, no print cartridge, or media jam
The printer is in an error state that requires operator intervention due to an open door, missing cartridge, or media jam.
? What Causes This
Print cartridge door is open, print cartridge is not installed, or media is jammed.
✓ How to Fix It
- Ensure the print cartridge door is completely closed.
- Verify the print cartridge is correctly installed.
- Check for and remove any jammed media.
This error code appears in:
HP Laserjet 1020 Printer