GE 21008 User Manual page 37

C ID S
ALLER OLUTIONS
No Display
• Charge the battery (for 16 hours). Or replace the battery.
• Make sure the unit is connected to a non-switched electrical outlet.
Disconnect the power supply from the base and reconnect it.
Caller ID Error Message
• The unit displays this message if it detects anything other than valid
Caller ID information during the silent period after the first ring. This
message indicates the presence of noise on the line.
No Caller ID
• You must be subscribed to the standard Name/Number Caller ID service
from your local telephone company to receive CID information.
B
ATTERY
If you experience any of the following problems, even after recharging the
battery, you may need to replace the battery pack:
• Short talk time
• Poor sound quality
• Limited range
• Charge indicator fails to turn on
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