A recording device comprising: a support section that supports a medium which has four side edges; a transport section that transports the medium; a recording section that includes a liquid discharge head which performs recording on the medium by discharging liquid corresponding to a liquid volume based on discharge data to a recording region of the medium, which is transported by the transport section, and causing the liquid to adhere to the medium; a determination region setting section that divides the recording region into a plurality of regions (R1-R9), and sets a continuous region, in which the plurality of regions are continued, as a determination region (HR1-HR8), the plurality of regions including an end part region (R1, R3, R7, R9) which is the closest region to a corner section (PK1-PK4), in which two side edges are connected, of the medium; characterized by a liquid volume ratio calculation section that calculates an average value of liquid volume ratios of the liquid, which is discharged from the liquid discharge head to the determination region (HR1-HR8) based on the discharge data, to a maximum liquid volume of the liquid which is capable of being discharged from the liquid discharge head; a determination section that determines whether or not the average value of the liquid volume ratios, which are calculated for the determination region (HR1-HR8), is larger than a predetermined threshold; and a recording position adjustment section that, when the determination section determines that the average value is larger than the threshold, adjusts a distance from the support section to the liquid discharge head to a distance which is longer than a case in which the average value is not larger than the threshold. a support section that supports a medium which has four side edges; a transport section that transports the medium; a recording section that includes a liquid discharge head which performs recording on the medium by discharging liquid corresponding to a liquid volume based on discharge data to a recording region of the medium, which is transported by the transport section, and causing the liquid to adhere to the medium; a determination region setting section that divides the recording region into a plurality of regions (R1-R9), and sets a continuous region, in which the plurality of regions are continued, as a determination region (HR1-HR8), the plurality of regions including an end part region (R1, R3, R7, R9) which is the closest region to a corner section (PK1-PK4), in which two side edges are connected, of the medium; characterized by a liquid volume ratio calculation section that calculates an average value of liquid volume ratios of the liquid, which is discharged from the liquid discharge head to the determination region (HR1-HR8) based on the discharge data, to a maximum liquid volume of the liquid which is capable of being discharged from the liquid discharge head; a determination section that determines whether or not the average value of the liquid volume ratios, which are calculated for the determination region (HR1-HR8), is larger than a predetermined threshold; and a recording position adjustment section that, when the determination section determines that the average value is larger than the threshold, adjusts a distance from the support section to the liquid discharge head to a distance which is longer than a case in which the average value is not larger than the threshold.