An inkjet printer, comprising: a transport unit configured to transport a recording medium in a transport direction; a first head having a nozzle row including a plurality of nozzles aligned in a direction intersecting the transport direction, the first head being configured to discharge a first ink in droplets from the nozzle row onto the recording medium, a second head disposed downstream of the first head in the transport direction and having a nozzle row including a plurality of nozzles aligned in the direction intersecting the transport direction, the second head being configured to discharge a second ink in droplets from the nozzle row onto the recording medium, a first suction unit disposed between the first head and the second head in the transport direction, the first suction unit being configured to suction ink mist generated when the first ink is discharged from the first head, a second suction unit disposed downstream of the second head in the transport direction, the second suction unit being configured to suction ink mist generated when the second ink is discharged from the second head, a suction device coupled to the first suction unit and the second suction unit, the suction device being configured to generate an airflow for suctioning the ink mist at the first suction unit and the second suction unit, a first adjustment unit disposed either one of on a first path being a path of an airflow flowing from the first suction unit to the suction device, and at the suction device, the first adjustment unit being configured to adjust a flow rate of an airflow passing through the first suction unit per unit time, and a second adjustment unit disposed either one of on a second path being a path of an airflow flowing from the second suction unit to the suction device, and at the suction device, the second adjustment unit being configured to adjust a flow rate of an airflow passing through the second suction unit per unit time, characterized by further comprising: a control unit configured to control the first adjustment unit and the second adjustment unit; and a storage unit configured to store a first setting value for adjusting the first adjustment unit and a second setting value for adjusting the second adjustment unit, wherein the control unit is configured to control the first adjustment unit based on the first setting value, and is configured to control the second adjustment unit based on the second setting value. a transport unit configured to transport a recording medium in a transport direction; a first head having a nozzle row including a plurality of nozzles aligned in a direction intersecting the transport direction, the first head being configured to discharge a first ink in droplets from the nozzle row onto the recording medium, a second head disposed downstream of the first head in the transport direction and having a nozzle row including a plurality of nozzles aligned in the direction intersecting the transport direction, the second head being configured to discharge a second ink in droplets from the nozzle row onto the recording medium, a first suction unit disposed between the first head and the second head in the transport direction, the first suction unit being configured to suction ink mist generated when the first ink is discharged from the first head, a second suction unit disposed downstream of the second head in the transport direction, the second suction unit being configured to suction ink mist generated when the second ink is discharged from the second head, a suction device coupled to the first suction unit and the second suction unit, the suction device being configured to generate an airflow for suctioning the ink mist at the first suction unit and the second suction unit, a first adjustment unit disposed either one of on a first path being a path of an airflow flowing from the first suction unit to the suction device, and at the suction device, the first adjustment unit being configured to adjust a flow rate of an airflow passing through the first suction unit per unit time, and a second adjustment unit disposed either one of on a second path being a path of an airflow flowing from the second suction unit to the suction device, and at the suction device, the second adjustment unit being configured to adjust a flow rate of an airflow passing through the second suction unit per unit time, characterized by further comprising: a control unit configured to control the first adjustment unit and the second adjustment unit; and a storage unit configured to store a first setting value for adjusting the first adjustment unit and a second setting value for adjusting the second adjustment unit, wherein the control unit is configured to control the first adjustment unit based on the first setting value, and is configured to control the second adjustment unit based on the second setting value. a control unit configured to control the first adjustment unit and the second adjustment unit; and a storage unit configured to store a first setting value for adjusting the first adjustment unit and a second setting value for adjusting the second adjustment unit, wherein the control unit is configured to control the first adjustment unit based on the first setting value, and is configured to control the second adjustment unit based on the second setting value.