Avaya 30A 사용자 설명서

Comcode: 700234750
555-236-700
Issue 2, July 2002

The most careful attention has been devoted to quality standards in the manufacture 
of this equipment. Safety is a major factor in the design of every set. But, safety is 
YOUR responsibility too.
Please read carefully the helpful tips listed below and on the next page. These 
suggestions will enable you to take full advantage of this equipment. Then, retain 
these tips for later use.

!

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.

!

The ethernet interface should not leave the building premises unless connected to 
telecommunications devices providing primary and secondary protection, as 
applicable.

This equipment is for use only with Avaya IP Telephone Models 4612, 4624, and 
4630.
When using this equipment, the following safety precautions should always be 
followed to reduce the risk of fire, electric shock, and injury to persons.
•

Read and understand all instructions.

•

Follow all warnings and instructions marked on this equipment.

•

This equipment can be hazardous if immersed in water. To avoid the possibility of 
electric shock, do not use it while you are wet. If you accidentally drop the 
equipment into water, do not retrieve it until you have first unplugged the power 
supply and the line cord from the modular wall jack. Then, call service personnel 
to ask about a replacement.

•

Avoid using this equipment during electrical storms in your immediate area. 
There is a risk of electric shock from lightning. Urgent calls should be brief. Even 
though protective measures may have been installed to limit electrical surges 
from entering your business, absolute protection from lightning is impossible. 

•

Never push objects of any kind into the equipment through housing slots since 
they may touch hazardous voltage points or short out parts that could result in a 
risk of electric shock. Never spill liquid of any kind on this equipment. If liquid is 
spilled, however, refer servicing to proper service personnel.

•

To reduce the risk of electric shock, do not disassemble this equipment. There 
are no user serviceable parts. Opening or removing covers may expose you to 
hazardous voltages. Incorrect reassembly can cause electric shock when the 
equipment is subsequently used.

•

Before cleaning, unplug this equipment from the ethernet jack and the power 
supply. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for 
cleaning.

•

Unplug the device from the phone, wall jack, and/or PC. Be sure to refer 
servicing to qualified service personnel when these conditions exist:
— If liquid has been spilled into this equipment.
— If this equipment has been exposed to rain or water.
— If this equipment has been dropped or the housing has been damaged.
— If you note a distinct change in the performance of this equipment.

This equipment shall be installed and maintained by trained service personnel. All 
the input/output ports are classified as Safety Extra Low Voltage (SELV, in the 
meaning of IEC 60950). To maintain safety compliance when connecting the 
equipment electrically to other equipment, the interconnecting circuits shall be 
selected to provide continued conformance of clause 2.3 for SELV circuits 
(generally, double/reinforced insulation to 240Vac rms to any primary/mains circuitry 
and 120Vac rms to any Telecommunication network circuitry). To ensure the above 
conditions are adhered to, only interconnect the equipment with the already 
approved/certified equipment.

When you see this warning symbol on the product, refer to 
this instructions booklet for more information before 
proceeding.

For all IP Telephone documentation, 
go to http://www.avaya.com/support
and select Telephones and End 
User Devices.