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Intercom operation

 

 

Make an intercom call with the

 

 

speakerphone or headset

 

 

With the handset in the base unit:

l

n

1. If One touch preference is set to INTERCOM,

Skip to step 2.

 

 

—OR—

 

 

If One touch preference is set to TELEPHONE,

j

 

press I. The phone will automatically

 

activate the line in the mode (headset or

 

 

speakerphone) of the last call made.

 

 

2. Press the EXT button of the party you wish

 

 

to reach. The screen display is similar to:

 

 

12:08HPMHHH12/26

 

 

Extension called

 

 

INTERCOMHTOH15

 

 

If the extension you called is idle or set to

 

 

Do not disturb, you will hear long beeps. If

 

 

the other extension is busy, you will hear a

 

 

busy signal.

 

 

￿NOTE: The intercom call is automatically canceled if

 

 

you do not press an EXT button within 10 seconds.

 

 

￿NOTE: When you direct an intercom call to one

 

 

extension, any extension in the system can answer

 

 

the call by pressing I.

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AT&T 974 user manual Speakerphone or headset