WARNING
General Safety
Do not disassemble this unit. Dangerous electrical shock could result.
The unit must only be disassembled and repaired by qualified service
technicians.
Never attempt to insert wires, pins, etc. into the vents or other holes of
this unit.
To prevent possible fire or electric shock, do not expose this unit to rain or
moisture.
Do not splash water on the AC adaptor or the power cord, nor get them
wet. Doing so can result in fire, electric shock, or injury. If they do get wet,
immediately disconnect the AC adaptor and power cord, and contact an
authorised service centre.
Do not connect or disconnect the AC adaptor and/or the AC adaptor cord
with wet hands.
Do not touch the AC adaptor for extended periods of time. Doing so can
lead to low-degree burns.
Unplug this unit from the AC outlet and have the unit serviced by qualified
service personnel in the following cases:
A.
When the power supply cord or plug is damaged or frayed.
B.
If liquid has been spilled on the unit.
C.
If the unit has been exposed to rain or water.
D.
If the unit does not work normally by following the manual. Adjust only
controls covered by the manual. Improper adjustment may require
repair by an authorised service centre.
E.
If the unit has been dropped, or damaged.
F.
If the unit's performance deteriorates.
If damage to the unit exposes any internal parts, immediately disconnect
the cable or cord. If the power is supplied from the network to the SIP
Phone [Power-over-Ethernet], disconnect the Ethernet cables. Otherwise,
disconnect the AC adaptor cord. Then return this unit to an authorised
service centre.
For Your Safety
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