Operating the DVR
700-0042 R004 4–5
4.2.1. Using the SHUTTLE Wheel during Playback
During playback, the SHUTTLE (outer) wheel can be used to speed up the
reviewing process. The play-speed is displayed on the screen.
1. During playback, turning the
SHUTTLE wheel clockwise speeds the play
forward from 1× to 2×, 4 ×, 6 ×, 8×, 16 × and 32× the normal speed.
2. During reverse playback, turning the
SHUTTLE wheel counter clockwise
speeds the play backward from ×1 to 2×, 4 ×, 6 ×, 8×, 16 × and 32× the
normal speed.
3. When the
PAUSE button is pressed, turning the SHUTTLE wheel clockwise
reduces the play to a very slow forward rate.
4. When the
PAUSE button is pressed, turning the SHUTTLE wheel counter
clockwise reduces the play to a very slow backward rate.
This can be very useful when trying to identify the exact image where an
incident occurs.
4.2.2. Using the ZOOM Button and JOG Wheel to Adjust the Display
To adjust the display using the ZOOM button and JOG (inner) wheel:
1. Turn the
JOG wheel to shift the screen image left or right to the desired
position.
2. Press the
ENTER button.
3. Turn the
JOG wheel to shift the screen image up or down.
4. Press the
ENTER button.
5. Repeat until the display is centered on the object of interest in both directions.
4.3. Replacing the Hard Drive
The EX4 DVR has a removable hard drive that is contained in a hard drive tray.
The hard drive has a lock which secures the hard drive during operation. Use the
hard drive key to lock and unlock the hard drive.
To remove the hard drive:
1. Press the
STOP button.
2. Use the hard drive key to unlock the hard drive on the front panel.
3. Insert the hard drive key, turn counter clockwise by ¼ turn until the drive lock
is in the unlocked position.
Important:
While the hard drive is hot-swappable, (the hard drive can be removed
when the DVR is powered up), do not remove the hard drive while the DVR is recording
as the video segment may not be recorded. Press the
STOP button before unlocking and
removing the hard drive.
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