precautions. In addition, in order to protect your interests, please keep sales slip or invoice well,
which is your credentials of purchasing our products.
1.3 Symbol description
The exclamation mark within thw triangle symbol is used to prompt the
user to pay attention to the important operating or special instructions.
The lightning symbol within the triangle symbol is used to prompt the
user pay attention to the risk of electric shock.
1.4.Service information card
Attach a "maintenance information card" at the end of this manual, if the unit is fault and send
back to the dealer or service center for repair, please fill out the form and deliver with the unit.
2.INSTALLATION
Open the packaging and check whether the unit is damage or not during the transportation.
If the unit is found damaged, please immediately notify the transportation company. Only you
have the right to ask for the transport damages compensation. Please keep the box well as the
damage evidence and provide it for the side delivery checking. Our company will provide you
with necessary assistance.
In addition, we also recommend you saving all packaging materials for the need of the trans-
portation. Do not transport the unit without package to avoid damaging the unit.
To make the unit work normally, you also need to prepare the following parts (our company
does not provide):
1. Input wiring cable;
2. Output wiring cable;
3. Ethernet cables (individual series need to use the advanced features);
4. Network router (individual series need to use the advanced features);
5. Rack or unit mounting bracket (provide a stable table for the unit stacked).
Warning! The third PIN (grounding) of the AC power cord connector which this unit uses
is the necessary security components. Do not use adapters or other methods to make
the ground connection failure.
2.1 Structure diagram
NOTE: The renderings are only for referen-
ce, and the actual item is the standard.
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