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Appendix
Troubleshooting
Move your telephone base to a higher location. The telephone will have 
better reception when installed in a high area.
If the other telephones in your home are having the same problem, the 
problem is in your wiring or telephone service. Contact your telephone 
service provider (charges may apply).
If you subscribe to high-speed Internet service (DSL - digital subscriber line) 
through your telephone line, you must install a DSL filter between the 
telephone line cord and the telephone wall jack (see Telephone base 
installation on page 4). The filter prevents noise and caller ID problems 
caused by DSL interference. Please contact your DSL service provider for 
more information about DSL filters.
My cordless handset does not ring when I receive a call.
Make sure that the ringer is not turned off. Refer to Ringer volume on 
page 11.
Make sure the telephone line cord is plugged securely into the telephone 
base and the telephone wall jack. Make sure the power cord is securely 
plugged in.
The cordless handset may be too far from the telephone base.
Charge the battery in the cordless handset for at least 16 hours. For 
optimum daily performance, return the cordless handset to the telephone 
base when not in use.
You may have too many extension telephones on your telephone line to 
allow all of them to ring simultaneously. Try unplugging one telephone at 
a time until the telephone starts ringing.
The layout of your home or office might be limiting the operating range. Try 
moving the telephone base to another location, preferably on an upper floor.
If the other telephones in your home are having the same problem, the 
problem is in your wiring or telephone service. Contact your telephone 
service provider (charges may apply).
Test a working telephone at the telephone wall jack. If another telephone 
has the same problem, the problem is the telephone wall jack. Contact 
your telephone service provider (charges may apply).
Other electronic products can cause interference to your cordless 
telephone. Try installing your telephone as far away as possible from 
electronic devices such as wireless routers, or other cordless telephones.
Completely remove then replace the battery. Place the cordless handset 
in the telephone base. Wait for the cordless handset to reestablish its 
connection with the telephone base. Allow up to one minute for this to 
take place.
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