Instruction manual

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4.5.2 Event
This section covers notifications due to internal system event warnings.
Figure 4-11 Alarm & Event Menu – Event
Event: Select from the following event types.
Fan Failure Fan is not working.
HD Temperature Hard drive is over the safety warning temperature.
HD Failure If DVR fails to detect the HDD on start up, the system will create an HD failure
event.
HD Full If the DVR is not set to Overwrite in the Record Menu, an event will be created
when the HDD is filled.
HD Off If HDD are switched off or are removed, the DVR will create an HD OFF event.
Power Loss If power is disconnected.
Record Stop If DVR stops recording process.
Network Loss If connection to the local network is lost, DVR will create a Network Loss event.
NOTE: This function only checks the physical connection (link) to the network.
Any network behavior that blocks data connectivity (blocked ports, IP
addressing errors, etc.) is not detected by this function.