ESS Series User’s Manual
5.7.1 Front Panel
The front panel is shown as below. See Figure 5-14.
Figure 5-14
Press it to boot up the device.
Press it for 5 seconds to shut down the device.
When the light is blue, the power connection is OK.
When system HDD is reading or writing, the blue light becomes
flash.
The red light is flashing when there is an alarm or abnormal
situation.
5.7.2 Rear Panel
The rear panel has two types: redundancy-power and 4-power. These two types have slight
difference on the power module and fan module. Please check carefully.
The redundancy-power mode rear panel is shown as below. See Figure 5-15.