A fluid ejection device system includes: a fluid ejecting unit configured to change a volume of a fluid chamber to thereby eject fluid from a nozzle provided at a distal end of a fluid ejection pipe connected to the fluid chamber a fluid supplying unit connected to the fluid ejecting unit by a connection tube and configured to supply the fluid to the fluid chamber a control unit configured to control operation of the fluid ejecting unit and the fluid supplying unit and a stand configured to hold at least a part of the fluid ejecting unit, and when it is detected that the fluid ejecting unit is held in the stand, the control unit controls at least one of the fluid ejecting unit and the fluid supplying unit to thereby execute a predetermined discharge operation for discharging the fluid in the fluid chamber.
