Ericsson IP Vision Dialog 4425 Manuale Utente

Pagina di 152
Welcome
BusinessPhone – Ericsson Dialog 4425 IP Vision
6
Important User Information
Safety instructions
Read these safety instructions before use!
Note: When using your telephone or connected 
equipment, the following basic safety precautions should 
always be followed to reduce risk of fire, electrical shock 
and other personal injury.
Follow instructions in the equipment's user guide or other 
documentation.
Always install equipment in a location and environment for 
which it is designed.
For mains powered telephones: Only operate with the mains 
power voltage indicated. If you are uncertain of the type of 
power supplied to the building, consult property management 
or your local power company.
For mains powered telephones: Avoid placing the telephone's 
power cable where it can be exposed to mechanical pressure 
as this may damage the cable. If the power supply cord or plug 
is damaged, disconnect the product and contact qualified 
service personnel.
Headsets used with this equipment must comply with EN/IEC 
60950-1 and for Australia AS/NZS 60950: 2000.
Do not make any changes or modifications to equipment 
without seeking approval from the party responsible for 
compliance. Unauthorized
changes or modifications could void the user's authority to 
operate the equipment.
Do not use the telephone to report a gas leak in the vicinity of 
the leak.
Do not spill liquid of any kind on the product or use the 
equipment near water, for example, near a bathtub, washbowl, 
and kitchen sink, in a wet basement or near a swimming pool.
Do not insert any object into equipment slots that is not part of 
the product or auxiliary product.
Do not disassemble the product. Contact a qualified service 
agency when service or repair work is required.
Do not use a telephone (other than cordless type) during an 
electrical storm.