Instruction manual
Using Quick Access
8-28
Installation, SPM, Maintenance, and Troubleshooting Supplement
— Message Waiting Receiver Extension. Select the extension at which 
you wish to light a message waiting light if the group is covered by a 
voice mail box.
■ Primary Delay: 
— Select the extensions you want to provide primary delay 
announcements for the chosen Calling Group.
■ Overflow:
— Overflow Coverage Calling Group Number or QCC LDN extension. 
From the drop-down list box, choose a Calling Group or the QCC 
queue that you want to provide overflow coverage for this Calling 
Group.
— Overflow Threshold (Calls). Choose the number of calls (1-99) that 
are allowed to stay “queued” in this Calling Group before “overflowing.”
— Overflow Threshold Time (seconds). Choose the number of seconds 
(0-900) the oldest waiting call must wait before overflowing.
— Prompt-Based Overflow. Choose Yes or No to allow or disallow a 
waiting caller the ability to press the pound (#) key on their telephone to 
initiate overflow.
■ Queue:
— Calls In Queue Alarm Thresholds (seconds). For each choice, 
choose the flash rate interval. for example:
■ If the number of waiting calls is fewer than the value programmed 
for Threshold 1 or drops below that level, the LED is unlit.
■ If the number of waiting calls is greater than or equal to the 
Threshold 1 value, but less than the Threshold 2 value, the LED 
flashes.
■ If the number of waiting calls is greater than or equal to the 
Threshold 2 value, but fewer than the value for Threshold 3, the 
LED winks.
■ If the number of waiting calls is greater than or equal to the highest 
value, Threshold 3, the LED lights steadily. 










