Radio Shack 43-3908 ユーザーズマニュアル

When using your telephone equipment, basic safety 

precautions should always be followed to reduce the risk of 

fire, electric shock and injury to persons, including the 

following:

1. Read and understand all instructions.

2. Follow all warnings and instructions marked on the 

product.

3. Never install telephone wiring during a lightning storm.

4. Never install telephone jacks in wet locations unless 

the jack is specifically designed for wet locations.

5. Never touch uninstalled telephone wires or terminals 

unless the telephone line has been disconnected at the 

network interface.

6. Use caution when installing or modifying telephone lines.

7. Do not fix the AC power supply cord to building surfaces 

with metal fittings (if the product has an AC power cord).

8. Unplug this product from the wall outlet before 

cleaning. Do not use liquid cleaners or aerosol 

cleaners. Use a damp cloth for cleaning. 

9. Do not use this product near water, for example, near a 

bathtub, wash bowl, kitchen sink, or laundry tub, in a 
wet basement, or near a swimming pool.

10. Do not place this product on an unstable cart, stand, or 

table. The product may fall, causing serious damage to 

the product.

11. Slots and openings in the cabinet and the back or bottom 

are provided for ventilation. To protect it from overheating, 

these openings must not be blocked or covered. The 

openings should never be blocked by placing the 

product on a bed, sofa, rug, or other similar surface. This 

product should never be placed near or over a radiator 

or heat register. This product should not be placed in a 

built-in installation unless proper ventilation is provided.

12. This product should be operated only from the type of 

power source indicated on the marking label. If you are 

not sure of the type of power supply to your home, 

consult your local power company.

13. Do not allow anything to rest on the power cord. Do not 

locate this product where the cord will be stepped on.

14. Do not overload wall outlets and extension cords as this 

can result in a risk of fire or electric shock.

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43-3908.fm  Page 2  Thursday, December 19, 2002  3:12 PM