● Unplug power before cleaning. Do not wipe the switch with wet cloth. Do not clean
with liquid.
● Keep the switch away from water or damp. Protect against ingress of water or damp.
● Keep a clean environment. Buildup of dust causes electrostatic absorption and leads to
shortened lifetime and malfunction.
● Keep clear ventilation. Do not stack devices. The switch uses natural cooling to
dissipate heat.
● Verify that the input voltage conforms to specifications.
● Please don't plug in and pull out the DC plug when power turns on, we suggest that you
insert DC plug fist, then insert the AC power socket
● To avoid the risk of electric shock, never open the chassis when the switch is still
operating. Open with caution even when power is not applied.
To realize the safe installation and operation,
Installed on desktop
we suggest you:
A. The mounting surface is capable of supporting at
least 1 KG weight.
B. The main power outlet is at least one meter away
from the switch.
C. The power cable is securely connected to the outlet.
D. Allow sufficient space for heat dissipation, and no
heavy object is placed on the switch.
LED
Panel
Status
Meaning
Power LED
PWR
Green
Power connected
Off
Power disconnected or power failure
Status LED
Link
/
Act
Green
Link established
Flashing
Sending/receiving data
Off
No link
POE LED
POE Status
Orange
Supplying power
Off
Not supplying power
