█Call Waiting Button (Flash)
Your ClearSounds® CSC500 comes from the factory preset for Flash Time to 650ms. The Flash setting can be adjusted by sliding the switch on the right side of the phone. Flash Time options include 100 ms, 300 ms or 650 ms.
If you subscribe to Call Waiting service from your local telephone provider, during a phone call you will hear a beep to indicate another call is waiting on the line.
1.To connect to the waiting call, press the Call Waiting key, and your original call is put on hold.
2.To switch between the two calls, press the Call Waiting key.
TROUBLESHOOTING
No dial tone
1.Check that all phone cord connections (including the curly cord) are security plugged into the telephone jack.
2.Plug another phone into the wall jack to make sure your phone service is working.
No audible ringer
1.Make sure the ringer is not turned off (page 10).
2.Check the volume level of the ringer (page 10).
3.You may have too many extensions on your line. Try unplugging a few a devices.
No amplification
1.Check to see if the Amplify button is ON. The Amplify In Use Indicator light should be lit (page
Low handset or speaker volume
1. Check the receiver or speaker volume settings (page 9).
Can’t be heard by other party
1.Check that all phone cord connections are securely plugged into the telephone and wall jack.
2.Make sure extension phones are on the hook at the same time you’re using the phone. It is normal for the volume to drop when additional extension phones are used at the same time.
15 – ENGLISH