switel D6025, Operating Instructions Manual

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- Troubleshooting – Technical Data -
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9 Troubleshooting
If you have problems with your telephone, please check the following points first. For any claims under the warranty,
please refer to your dealer. The warranty period is 2 years. The rechargeable batteries are covered by a 12 months
warranty.
No calls possible The telephone line is not correctly connected or is faulty.
Use only the telephone cable provided.
Test whether your telephone connection is in order by using another telephone.
The power supply is not plugged in or there is a total power failure.
The rechargeable batteries are flat or defective.
You are too far away from the base station.
Connection is cut off or drops
out You are too far away from the base station.
Incorrect position for the base station.
Dialling not possible Dialling mode incorrectly set (see Chapter 7.6).
The system no longer
responds or is in an
undefined state. Reset all functions to the factory settings. Before doing so, briefly remove the
power supply from the socket.
Factory settings see Chapter 7.12.
The charging light does not
come on. Place the handset properly on the base station, clean the contact surfaces on the
handset and on the base station with a soft, dry cloth.
The battery symbol flashes in
the display after a few hours. Place the handset on the base station for 16 hours.
If this does not help, replace the rechargeable batteries.
Display dark Caused by direct sunlight, allow the handset to cool down.
10 Technical data
Standard DECT-GAP
Channel number 1880 to 1990 MHz
Power supply Base station 220/230V, 50 Hz
Range Indoors up to 50 m
Range Outdoors up to 300 m
Standby up to 100 hours
Max. call duration up to 10 hours
Rechargeable batteries 2 x 1.2V/550mAh, Type AAA
Dialling method TD or PD
Permissible ambient temperature 10°C to 30°C
Permissible relative humidity 20 to 75%
Signal button function 90ms or 250ms