System operation80On-screen keyboardThe on-screen keyboard appears after clicking on a textentry field with the mouse:The keys have the same function as on a computer key-board. To enter the character, left-click the mouse. To finish data entry, press Enter. To delete the character in front of the cursor, click on. To switch between upper and lower case, click on theframed a symbol. The current setting is displayedabove the keyboard. To cancel the entry or exit the field, press ESC.Starting the deviceImportantThe device must only be operated with the mainspower specified on the type plate.For safety reasons, use an uninterruptible powersupply (UPS).After the device has been connected to the power supplyand the main switch on the rear of the device is switchedon, the DVR status LED lights up.1. The device carries out a self-test during the start-upprocedure.2. The setup wizard appears. Exit the wizard to accessthe live view.Switching off, locking and rebooting thedeviceClick on “ShutDown” in the main menu. The overviewappears.1. To switch off the device, select ShutDown and con-firm by pressing Yes. The device is then switchedoff. Do not press any keys during the shutdown pro-cedure.2. To lock the system, select the corresponding Locksymbol on the left. The user interface is now lockedand a password must be entered to access themenu.3. To reboot the device, select the corresponding Re-boot symbol on the right. The device is then re-booted.Switching on the device Press and hold the OK key for 5 seconds to switchthe device back on.