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Warning
This is a Class A product. In a domestic
environment this product may cause radio
interference in which case the user may be
required to take adequate measures.
Warning
The electronic components within the enclosure
are sensitive to damage from Electro-Static
Discharge (ESD). Observe appropriate precautions
at all times when handling the Vess A3120 or its
subassemblies.
Warning
Turn off the power and disconnect the power cord
before servicing this device.
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Promise Technology
Quick Installation Guide