| 摘要 |
PROBLEM TO BE SOLVED: To provide a maintenance unit capable of appropriately performing management of a maintenance member used for maintenance of a liquid injection section, and further to provide a liquid injection device.SOLUTION: A maintenance unit 22 is detachably mounted to a liquid injection device having a liquid injection section 15 injecting liquid. The maintenance unit 22 comprises: a long maintenance member 21 used for maintenance of the liquid injection section 15; a holding section 27 holding the maintenance member 21 in a movable state; a housing section 26 housing the holding section 27; and a storage medium 28 storing information related to the maintenance member 21.SELECTED DRAWING: Figure 2 |
