How to activate chimes:


1. On the AB-Clock Menu, select Settings.  
 
2. Select FEATURES, Alarms & Chimes.  
 
3. In the Chimes field, activate the chimes as you like (hourly, half-hourly, quarterly) by checking the options.  
 
4. If no sound is set for the event, select a sound file.  

5. Close the window by pressing OK.