User’s Guide
Page 6 of 33
2. System Indicator
Below the power indicator is the system indicator,it flashes when switch works normally.
3. 10/100Mbps Link/ACT Indicators
The indicators marked with numbers are
yellow
when the 10/100M ports auto-negotiate
connected, and the yellow indicators flash when there are data communications through the
ports.
4. 1000Mbps Link/ACT Indicators
The indicators marked with numbers are
green
when the 1000Mbps ports auto-negotiate
connected, and the green indicators will flash when there are data communications through
the ports.
1.3 Rear Panel
Picture 1.3.1 Rear Panel
Power Socket: Three-core power socket is adopted,please connect female head of
power cord to the socket, and connect the AC power supply with male head.
Chapter 2 Preparations before Instruction
2.1 Precautions
Please read the following precautions carefully before operation, to avoid damaging the
device or causing body injuries.
1)
. Please remove the power socket before cleaning the switch. Don’ wipe the switch with wet
cloth or wash the switch with liquid.
2). Don’t stock the device in damp environment or near water, to avoid water or moisture
penetrating into the inner device.
3). Don’t put the device on a unstable box or desk, the device will get damaged from falling.
4). Please keep good ventilation indoor, and make sure the heat dissipation function of switch
works well.
5). The switch only works normally in suitable voltage. Please check the working voltage first.
6). Please don’t open the switch enclosure randomly, especially when the switch is powered
on, there is risk of electric shock.
7). Please wear anti-static wrist strap when change the interface board,to avoid the static
electricity damage the board.
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