Comelit MT 49804 - Manual (Page 60)

User’s Manual
50
Troubleshooting
Problem Possible Solution
No Power
y
Check power cord connections.
y Confirm that there is power at the outlet.
No Live Video
y Check camera video cable and connections.
y
Check monitor video cable and connections.
y
Confirm that the camera has power.
y Check camera lens settings.
DVR has stopped
recording If hard disk drive is full, you will either need to delete video or set
the DVR to the Overwrite Mode.
The icon displays,
however, the DVR is not
recording.
When the DVR is in the Pre-Event recording mode, the yellow
and display when there is no event, and the DVR is not
recording. The red and display when any event occurs and
the DVR starts recording.
Error Code Notices
System Upgrade Related Clip Copy Related
No. Description No. Description
0 Unknown error. 0 Unknown error.
1 File version error. 1 Device error.
2 Operating system version error. 2 Mounting failed.
3 Software version error. 4 Invalid media.
4 Kernel version error. 5 File already existed.
100 Upgrade device mounting failed. 6 Not enough space.
101 Package is not found. 7 Creating temporary file failed.
102 Extracting package failed. 8 Opening disk failed.
104 Rebooting failed. 9 Formatting disk failed.
105 Invalid package. 10 Database has been changed.
300 Remote connection failed. 11 Appending failed.
301 Remote network error. 12 Bad sector.
302 Remote upgrade is not authorized. 13 No executable file.
303 Saving remote package failed. 14 Opening executable file failed.
304 Remote upgrade is cancelled by the user. 15 Writing executable file failed.
400 USB device mounting failed. 16 Creating image failed.
401
Reading upgrade package on the USB
device failed.
402
Copying upgrade package on the USB
device failed.
500 System is busy clip copying.