Appendix 
Alert tones and lights
Handset alert tones
One short beep Tone of each key press, if key tone is turned on. 
One long beep Indication to begin recording a message, memo or announcement. 
Two short beeps
You are pressing qCID or pDIR on a cordless handset when the 
volume is already at its highest or lowest setting. 
-OR-
Call waiting tone. 
-OR-
Error tone.
Confirmation tone 
(three rising tones)
The system has completed the command successfully.
Four beeps
The other party has ended your intercom call.
-OR-
The handset has gone out of range from the base during a call.
Four short beeps Low battery warning.
Telephone base alert tones
One long beep
Indicates the start of message recording during call screening or 
the end of a message playback session. 
Four short beeps Registration failure tone.
Beeps every  
ten seconds
Message alert. 
Fast ringer tone
You are setting the ringer volume by pressing the pVOL
+
 or 
qVOL
- key on the telephone base.
77