| 摘要 |
PROBLEM TO BE SOLVED: To provide efficient waste liquid collection.SOLUTION: A printer controller performs a waste liquid movement processing that moves waste liquid toward a waste liquid storage part 52x of a cartridge 50x from a waste liquid storage part 52y of a cartridge 50y when a liquid amount in a liquid storage part 51x of the cartridge 50x is equal to or smaller than a first predetermined amount and a waste liquid amount in the waste liquid storage part 52x of the cartridge 50x is equal to or smaller than a second predetermined amount. |
