Clarity c4105 用户指南

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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 telephone.
3.  Do not use this telephone near a bath tub, wash basin, kitchen sink or  

 

laundry tub, in a wet basement, near a swimming pool or any 

 

 

where else there is water.

4.    Avoid using a telephone (other than a cordless type) during a storm.  

 

There may be a remote risk of electrical shock from lightning.

5.  Do not use the telephone to report a gas leak in the vicinity of the leak.
6.   Unplug this telephone from the wall outlets before cleaning. Do not use 

liquid cleaners or aerosol cleaners on the telephone. Use a damp cloth  
for cleaning.

7.   Place this telephone on a stable surface. Serious damage and/or    

injury may result if the telephone falls.

8.  Do not cover the slots and openings on this telephone. This telephone  

 

should never be placed near or over a radiator or heat register. This  

 

telephone should not be placed in a built-in installation unless proper  

 

ventilation is provided.

9.  Operate this telephone using the electrical voltage as stated on the base 

unit or in the owner’s manual. If you are not sure of the voltage in your 
home, consult your dealer or local power company.

10.  Do not place anything on the power cord. Install the telephone where  

 

no one will step or trip on the cord.

11.  Do not overload wall outlets or extension cords as this can increase the 

risk of fire or electrical shock.

12.  Never push any objects through the slots in the telephone. They can touch 

dangerous voltage points or short out parts that could result in a risk of 
fire or electrical shock. Never spill liquid of any kind on the telephone.

13.  To reduce the risk of electrical shock, do not take this phone apart. Open-

ing or removing covers may expose you to dangerous voltages or other 
risks. Incorrect reassembly can cause electric shock when the appliance is 
subsequently used.

14.  Unplug this product from the wall outlet and refer servicing to the manu-

facturer under the following conditions:

 

A.  When the power supply cord or plug is frayed or damaged. 

 

B.  If liquid has been spilled into the product.

 

C. If the telephone has been exposed to rain or water.

 

D.  If the telephone does not operate normally by following the operating 
instructions. Adjust only those controls that are covered by the operating 
instructions. Improper adjustment may require extensive work by a quali-
fied technician to restore the telephone to normal operation. 

 

E.  If the telephone has been dropped or the case has been damaged. 

 

F.  If the telephone exhibits a distinct change in performance. 

15.  Never install telephone wiring during a lightning storm.
16.   Never install telephone jacks in wet locations unless the jack is specifically 

designed for wet locations.

17.  Never touch uninsulated telephone wires or terminals unless the tele-

phone line has been disconnected at the network interface. 

18.  Use caution when installing or modifying telephone lines.
19.  Use only the power cord and batteries indicated in the manual. Do not 

dispose of batteries in a fire. They may explode. Check with local codes for 
possible special disposal instructions.

20.  Plug the AC adaptor into the outlet that is nearest and most accessible to 

the telephone.