Cannot hear a dial tone.
- The base unit's AC adaptor or telephone line cord is
not connected. Check the connections.
- Disconnect the base unit from the telephone line
and connect the line to a known working telephone. If
the working telephone operates properly, contact our
service personnel to have the unit repaired. If the
working telephone does not operate properly, contact
your service provider/telephone company.
Handset does not ring
- The ringer volume is turned off. Adjust the ringer
volume.
- The handset may be out of range of the base. Move
closer to the base.
You experience static, noise, or fading in and out
- The handset may be out of range of the base. Move
closer to base.
- You are using the handset or base unit in an area
with high electrical interference. Reposition the base
unit and use the handset away from sources of
interference.
Caller ID
Problem
Cause/solution
Caller information is not displayed.
- You must subscribe to Caller ID service from your
service provider/telephone company.
- If your unit is connected to any additional telephone
equipment such as a Caller ID box or cordless
telephone line jack, plug the unit directly into wall
jack.
- If you use a DSL/ADSL service, we recommend
connecting a DSL/ADSL filter between the base unit
and the telephone line jack. Contact your DSL/ADSL
provider for details
-The name display service may not be available in
some areas. Contact your service provider/telephone
company for details.
- Other telephone equipment may be interfering with
this unit. disconnect the other equipment and try
again.
Caller information is displayed late
- Depending on your service provider /telephone
company, the unit may display the caller's information
at the 2nd ring or later.
- Move closer to the base units.
The 2nd caller's information is not displayed during
an outside call.
- In order to use Caller ID, call waiting, or Call Waiting
Caller ID (CWID), you must first contact your service
provider/telephone company and subscribe to the
desired service.
Answering System (28527 only)
Problem
Cause/solution
The unit does not record new message
- The answering system is turned off. Turn it on.
- the message memory is full, Erase unnecessary
messages.
Cannot operate the answering system
- Someone is using the unit. Wait for other user finish.
- A caller is leaving a message. Wait for the caller
finsih.
- The handset is too far from the base unit. Move
closer.
Содержание 28527 Series
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