Replacing The Power Supply - Bosch DIVAR IP DIP-73GC-16HD Installation Manual

38 en | Maintenance
To replace a system fan:
1.
2.
3.
4.
5.
6.
7.
10.11

Replacing the power supply

Warning!
Redundant power supplies
!
This unit might have more than one power supply connection. To de-energize the unit, remove
all connections.
LED status:
–
–
2021.10 | V02 | DOC
If necessary, open the chassis while the power is running to determine which fan has
failed.
Note: Never run the system for an extended period of time with the chassis open.
Turn off the power to the system and unplug the power cord from the outlet.
Remove the failed fan's power cord from the motherboard.
Press the fan release tab to lift the failed fan from the chassis and pull it completely from
the chassis.
1 2
1 - Release tab
2 - Airflow direction indicator
Place the new fan into the vacant space in the housing while making sure the arrows on
the top of the fan (indicating the airflow direction) point in the same direction as the
arrows on the other fans.
Reconnect the power cord, turn on the system and make sure that the fan is working
properly before replacing the chassis cover.
Replace the chassis cover.
Amber lighted LED: The power supply is off.
Green lighted LED: The power supply is operating.
Installation manual
DIVAR IP all-in-one 7000 3U
Bosch Security Systems B.V.