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Do Not Disturb/Line Reserve
Do Not Disturb
■Turn on Do Not Disturb
●Press INTERCOM. ● Lift receiver (or press SPEAKER). ● Dial ✱ 2. Your phone will not ring
for incoming calls, transferred calls, or manual signaling. The MUTE light will blink as a reminder that you have turned on the DO NOT DISTURB feature.
■Turn off Do Not Disturb
● Press INTERCOM. ● Lift receiver (or press SPEAKER). ● Dial # 2.
Line Reserve
If you want to reserve a line that is busy, ● Press line button without lifting the receiver. When the line is free you will hear three short rings every four seconds for twelve seconds.
2448 System: If the line is not assigned to a button on your telephone, ● Press INTERCOM.
●Lift receiver (or press SPEAKER). ● Dial 8 ● Dial
