Backup file creation procedure Follow the steps below to create a backup file. 1 Start TM-C3500 Printer Driver. 2 Select [Printer Utilities] and click [Printer Setting Utility]. 3 TM-C3500 PrinterSetting starts. Specify the printer settings. 4 Click [Settings Save and Restore]. 5 Confirm [Current Settings] and click [Save Settings]. 186