17
Smart Switch
After completing the installation, please verify the foll owing items:
There are 5~10cm of clearance around the side s of the device for ventilation and
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the air flow is adequate.
The voltage of the power supply meets the requirement of the input voltag e of the device.
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The power socket, device and rack are well grounded.
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The device is correctly connected to other net work devices.
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Power On212 Plug in the negative connector of the provided p ower cord into the power socket of the
device, and the positive connector into a power outlet as the following figur e shown.
Connecting to Power SupplyFigure 4-4
Note: The gure is to illustrate the applic ation and principle. The power plug you get
from the pa ckage and th e socket in your situation will comply with the regulation in
your country, so they may differ from the gure above.
Initialization214 After the device i s powered on, it b egins the Power-On Self-Test. A series of tests run
automatically to ensure the device functions prope rly. During this time, its LED indica-
tors will respond as follows:
The Power LED lights on all the time.
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After keeping off for several seconds, the LED indicators of all the ports will flash
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momentarily and then turn off again after initialization.
The System LED indicator will flash, which represents a succes sful initialization.
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Connection