Contents
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Introduction
Profile of Product
Features
Product
I
mformation
Wiring and Installation
System Diagram
Connection Diagram
Installation
Audio module terminal function list
Setting SIP
Technical Parameters
Packing List
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● Do not insert the power plug of the unit into the grid before connecting the
system cable.
● Make sure that the voltage input to the device is exactly the same as the voltage
requirements of this equipment. Otherwise, there is a risk of burning the equipment.
● High pressure inside the machine! Do not open the case to avoid the risk of electric shock!
● When the power switch of this
equipment
is in the "OFF" state, the machine is not completely
disconnected from the power supply. For safety reasons, please unplug the power cord from
the outlet when the device is not in use.
● Do not place the device in a subcooled or overheated place.
● Ensure that the working environment of the equipment is well ventilated to avoid damage to
the machine due to excessive heat dissipation during operation.
● When the weather is wet, unplug the power plug to prevent leakage.
● Before removing or reassembling any parts of the equipment, disconnect or re-connect any
electrical plugs or other connections to the equipment, be sure to unplug the power plug to
ensure that the device is completely disengaged from the grid.
● When the equipment is faulty, the non-professionals are not permitted, please do not open
the cabinet to repair, in order to avoid accidents or increase the damage to the equipment.
● Do not place any corrosive chemicals near the equipment.
Safety precautions
Lightning triangular symbols are used to alert the user to the risk of electric shock.
The exclamation point triangle symbol is used to alert the user to important
operational or maintenance instructions.
Please note the following symbols:
Warning
!
To reduce the risk of electric shock or equipment damage, please
follow the following requirements:
