• This is an error that appears when the sensor detecting the liquid level inside the sub-tank has reached its limit. Perform [Overflow] from the MAINTENANCE MENU.

The sub-tank is like an intermediate tank located within the ink supply path.
Overflow maintenance is performed when an error occurs due to the ink level in the
sub-tank exceeding the specified limit. Perform [Overflow] function.

- Perform [MAINTENANCE] > [Overflow].
- If the issue is not resolved with one attempt, please repeat the [Overflow] function.

If there is no improvement even after performing it three times, please contact our call center.

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