Clarity c4205 User Manual

Page of 112
26
  Reset the security code by placing the handset   
  in the base for 5-10 seconds.
The phone does not ring when you receive a call:
  Make sure the RINGER switch on the handset    
  and base are set to ON.
  Verify the AC Adapter is securely plugged into   
  AC outlet, the base and the telephone. 
  Verify the telephone line cord is securely 
  plugged into the wall jack and the telephone.
  Make sure you are in the usable range of the    
  base station.
  You may have too many extensions on your    
  line. Try unplugging a few devices. 
Noise, Static, Interference or Other Calls Heard 
while Using the Handset:
  Try changing channels.
  Make sure the base antenna is in an  
  upright position. 
  Make sure you are in the usable range of the    
  base station.
  Make sure the handset battery is fully charged.
  Try relocating the base unit to another location.
  Make sure the AC Adapter is not plugged into   
  the wall outlet with other appliances.