If the important data has been deleted and you want to get it back

Use “Recover Database” function in the software Time Recorder Utility to recover the data by the following steps. Under the normal mode of software Time Recorder Utility, click [Download] inspection and then double-click your TR515/TR510 on the terminal list to launch [TR51x Properties] window. Click [Tools] and then click [Recover Database]. When [Recover Database] confirmation window appears, click [Yes].