Technical data

CCS 900 Ultro Troubleshooting | en 35
Bosch Security Systems B.V. Installation and Operating Manual IOM_CCS900 | V1.0 | 2010.06
The SD card is incompatible. Use a PC to format the SD card.
Use FAT or FAT32. Note: NTFS is
incompatible.
Notice: SD cards larger than 2
GB are not supported.
Hourglass flashes for a
long time after inserting
the SD card:
The SD card is almost full. Remove old files/recordings.
Format the SD card.
The SD card is too slow. Use a faster SD card.
Recorded files missing
on SD card:
The SD card was removed
during recording.
Always stop recording before
removing SD card.
Select SD card exchange before
removing SD card.
User display is blank: During CU power up, the USB
cable was connected to the CU
and PC, while the PC was
switched off.
Make sure the USB cable is not
connected during CU power up.
Make sure the PC is fully
operational before connecting
the USB cable.
Problem Possible cause Solution