To avoid equipment damage caused by improper use and personal injury,
please observe the following precautions:
●
Do not place the device near water or in damp places, in order to
prevent water or moisture from entering the device.
●
Do not place the device in an unstable place, avoid falling damage to
equipment.
●
Make sure that the supply voltage of the device matches the required
voltage value.
●
Do not open the equipment chassis without permission.
●
Unplug before cleaning the power plug; prohibit the use of liquid cleaning.
Installation Environment Requirements
ONU equipment must be installed in the interior, and to ensure the
following conditions:
●
Confirmation at the ONU installation at sufficient space to facilitate
cooling machine.
●
ONU suitable operating temperature of -
~55
,
10°C
°C
humidity 10% to 90%.
Electromagnetic Environment
ONU equipment in use can be affected by external electromagnetic
interferences, such as radiation and conduction through the impact on the
device, this should note the following:
●
Device workplace should avoid radio transmitters, radar stations, and
high-frequency interference from power equipment.
●
Users cable typically require alignment indoors if outdoor lightning
traces measures should.
Equipment Installation
ONU product is a fixed configuration cassette equipment, site equipment
installation is relatively simple. Simply install the device on a specified place,
connecting the upstream fiber subscriber line connections, connect the
power cable. Actual operation is as follows:
2:1 Installation Requirements
Installation
