CS5121 Telephone User's Manual
www.vtechphones.com
12
Telephone operation
Make calls 
Press  /FLASH and then use the dial pad keys to dial a number.   
-OR-                 
Enter the phone number rst. You can press   to backspace and press 
CHAN/REMOVE to erase digits.
Press  /FLASH to dial.
Answer calls
Press any dial pad keys (except  /VOL-/CID,  /VOL+/  and OFF) to answer 
an incoming call.
End calls 
Press OFF or put the handset back to the telephone base to end a call.
Volume
Press  /VOL-/CID or  /VOL+/  to adjust the listening volume during  
a conversation.
Channel
Press CHAN/REMOVE to switch to a clearer channel while on a call.
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The call timer 
will be activated 
during a call to 
show call duration.
The handset will 
beep if it is moved 
out of range while 
on a call. 
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