Clarity Sempre User Manual page 41

I cannot make a call using the landline.
• The dialing mode may be set incorrectly.
• Change the setting by pressing the "Menu" button on the LCD screen. Then press the
"Down" arrow button to scroll to "System Setup". Select "Tone/Pulse". Then select
either the tone or pulse option as required or supported by your phone service.
I cannot make long distance calls.
• Confirm that you have long distance service.
Caller information is not displayed.
• You must subscribe to Caller ID service. Contact your telephone service provider
for details.
• 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 the 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 for landline calls may not be available in some areas. Contact
your telephone service provider for details.
• Other telephone equipment may be interfering with this unit. Disconnect the other
equipment and try again.
Caller information is displayed or announced late.
• Depending on your service provider, the unit may display or announce the caller's
information at the second ring or later.
• Move closer to the base unit.
Caller information is not announced.
• The ringer volume is turned off. Adjust it by pressing the "Menu" button on the LCD
screen. Then press the "Down" arrow button to scroll to "System Setup". Then select
TROUBLESHOOTING
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