5Operation Precautions} Power Offy Do not turn DVR off, or plug off the power adapter while DVR is in operation (record/playback). Otherwise, it may causepermanent damage to the equipment. Please click ( ) SETUP>SYSTEM>Shutdown sequentially and then remove thepower after DVR is shutdown completely. It is safe to wait for 5 seconds before turning the power on again.y Do not turn DVR off, or plug off the power adapter while External storage device (e.g., USB memory stick, removableexternal hard disk and the like) in use. Otherwise, it may cause permanent damage to the equipment. Make sure that thepower switch is in the “ON” position until data storage is completed. Please be aware that removing the storage devicecause the same damage to the equipment.y Do not turn DVR off, or plug off the power adapter during the format of the hard disk. Otherwise, it may cause permanentdamage to the equipment. Make sure that the power switch is in the “ON” position until the formatting of the disk iscompleted.} HDD Installation/Addition/Moving/Replacement/Removaly For installation/addition/replacement/Removal of HDD (CD-RW, DVD-RW), make sure that DVR is turned off. Otherwise,it may cause permanent damage to the HDD (CD-RW, DVD-RW).y When you want to power DVR off, please click ( ) SETUP>SYSTEM>Shutdown sequentially and then remove thepower after DVR is shut down completely.y Installation/Addition/Moving/Replacement: You should start ‘HDD initialization’ including formatting. Otherwise, DVRwon’t recognize the hard disk and may begin to function abnormally. Please follow the below procedure for ‘HDDinitialization’.① (Date/Time setup) Set up the current date and time (SETUP>SYSTEM>Admin>Date/Time).② (Initialization of system setup) All setup values are restored to original factory default settings.(SETUP>SYSTEM>Information>Status>Setup>Default).③ (HDD format) HDD format is done by SETUP>SYSTEM>Admin>Storage>Format. If there are more than two HDDs,each must be formatted, separately. When the format is completed, DVR will auto-reboot.y Removal: Follow the Remove procedure even when a pre-installed hard disk has been removed.SETUP>SYSTEM>Admin>Storage>Format, click ( ) ‘Removed’ item under the discrete Format headings of acorresponding HDD to discard ‘HDD’ item. When the Remove procedure is completed, DVR will auto-reboot.} Date/Time Changey Any change in Date/Time is immediately applied onto live video (LIVE), but the date/time when the recording was doneare not changed.y Make sure that you reboot DVR after adjusting the Date/Time.y Also, do not forget to execute SETUP>SYSTEM>Shutdown in sequence before reboot.} Upgradey Do not upgrade until you install a hard disk drive. Make sure you upgrade when the hard disk drive is in proper operation.} Using a Mousey Left mouse button: have the same function as Enter ( ) on the Front panel of DVRy Central button (wheel): have the same function as Search key on the Front panel of DVR(display search menu)y Right mouse button: display a number of ‘Function keys’ (please see ‘Input Device and Screen Icons>Using a mouse’in this manual)} PLAY/PAUSE Keyy Press the PLAY/PAUSE key to one-touch playback on the viewing screen (playback the recorded video from the lastone minute).y Every time you press the PLAY/PAUSE key during playback mode, it is changed to ‘1X PLAY’ and ‘PAUSE’. Thedisplayed sign on the screen also changes from to II.y If you want to change mode (1X PLAY, REW, FF, BACKWARD, FORWARD) during playback, always press thePLAY/PAUSE key first (please see if the sign II is shown on the screen).y Press the PLAY/PAUSE key to back up. Make sure that the backup is done in ‘PAUSE’ mode.} Camera Titley Camera Title displayed in Record and Playback modes of DVR is set to CAM1 ~CAM16. Registering camera title insetup menu (DEVICES>Camera/PTZ>Title) is to make every setup process easier.