If you want to avoid a slower printing speed, select this mode. However, improvement of the print quality willbe impossible.Special Print Adj. CStreaks may appear on printed images depending on the paper type or the environmental conditions. Setting this itemto may solve the problem.OffOn() or ●If you set this item to , the printing speed will be slower.Adjust BarcodeSet this item to when a printed barcode cannot be read correctly.NormalNarrow() orUpdate FirmwareUpgrades thefirmwareof the machine.()Select the connectionmethodSetting Menu List430
