Polycom 500 2g4 Benutzerhandbuch

3–1

Regulatory Information

Before using your telephone equipment, you should always follow basic 

safety instruction to reduce the risk of fire, electrical shock and injury to 

persons, and damage to property.

Read and understand all instructions

Follow all warnings and instructions including those marked on the 

product

Unplug this product before cleaning. Do not use liquid cleaners or 

aerosol cleaners. Use damp cloth for cleaning

Do not install the telephone equipment in the bathroom or near a wash 

bowl, kitchen sink, or laundry tub, in a wet basement, or near a 

swimming pool

5 Slots or openings in the cabinet back and bottom of the equipment are 

provided for ventilation to protect it from over-heating. These openings 

must not beblocked or covered.

The product should be operated only from the type of power source 

indicated on the instructions. If you are not sure of the type of power 

supply, consult your dealer or local power company.

Do not overload wall outlets and extension cords as this can result in fire 

or electrical shock.

Never push objects of any kind into this product through cabinet slots as 

theymay touch dangerous voltage points or short out parts that could 

result in fire, electrical shock, or injury. Never spill liquid of any kind into 

this product. 

To reduce the risk of electrical shock or burns, do not disassemble this 

product. Opening or removing covers may expose you to dangerous 

voltages, dangerous electrical current, or other risks. Incorrect reassemble 

can cause electrical shock when the appliance is subsequently used. If the 

product need repair, consult your dealer.

Refer servicing to qualified service personnel under the following 

conditions: