M
M
M
X
X
X
-
-
-
3
3
3
U
U
U
B
B
B
/
/
/
M
M
M
X
X
X
-
-
-
4
4
4
U
U
U
B
B
B
/
/
/
M
M
M
X
X
X
-
-
-
7
7
7
U
U
U
B
B
B
2
BEFORE YOU BEGIN
Follow all instructions marked on the device during using.
Provide proper ventilation and air circulation and do not use near water.
It is better to keep it in a dry environment.
Place the device on a stable surface (example cart, stand, table, etc.).
The system should be installed indoor only. Install either on a sturdy rack or desk in a
well-ventilated place.
Make sure the rack is level and stable before extending a device from the rack if
necessary.
Make sure all equipments installed on the rack including power strips and other
electrical connectors are properly grounded.
Only use the power cord supported with the device.
Do not use liquid or aerosol cleaners to clean the device.
Always unplug the power to the device before cleaning.
Unplug the power cord during lightning or after a prolonged period of non-use to
avoid damage to the equipment.
Do not stand on any device while installing the device to the rack.
Do not attempt to maintain the device by yourself, any faults, please contact your
vendor.
Save this manual properly for future reference.
