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General Features
Features Guide 323
LED Indication
Description
The LED (Light Emitting Diode) indicators of the Line Access Buttons display the line
conditions with the following lighting patterns: Off, Steady On, Slow flash, Moderate flash,
Rapid flash. This allows the extension user to see the current status of the line.
Flashing light (winks) patterns
The following tables show the lighting pattern for each Line Access Button.
LED Indication and the line status — INTERCOM button
LED Indication Line Status
Off Idle
Green On Intercom call / Conference established
Green slow flash Intercom call hold
Greenmoderateflash On exclusive hold / Consultation hold
Green rapid flash An intercom call or a doorphone call is coming in.
Slow flash
Moderate flash
Rapid flash
1s