The ink tank is not installed.
Install the ink tank.
- If the lamp on the ink tank is not lit, the ink tank may not be installed properly.
Install an appropriate ink tank.
- If the lamp on the ink tank is flashing, ink may have run out.
Replacing the ink tank is recommended.
If printing is in progress and you want to continue printing, press the printer's RESUME/CANCEL button with the ink tank installed. Then printing can continue. Replacing the ink tank is recommended after the printing. The printer may be damaged if printing is continued under the ink out condition.
If multiple ink lamps are flashing, confirm the status of each ink tank.