AT&T TL9278, TL9228 user manual Options while on calls, Volume control, Multiple handset use

Telephone operation

Volume control

Options while on calls

Volume control

To adjust the listening volume on a handset:

Press DIR / CID to adjust the listening volume when on a call. Each press of the button increases or decreases the volume level by one increment.

NOTES:

1.All volume settings (handset and speakerphone) are independent.

2.When the volume reaches the minimum or maximum setting, you will hear two beeps.

Multiple handset use

You can conference with another system handset while you are on a HOME or CELLULAR call. However, you cannot conference between a HOME call and a CELLULAR call. A maximum of two handsets can be used on an outside call.

If a handset is already on a HOME call and you would like to join the call, press HOME/FLASH or

SPEAKER on another system handset.

-OR-

If a handset is already on a CELLULAR call and you would like to join the call, press CELLULAR on another system handset

Press OFF/CLEAR or place the handset in the telephone base or charger to end the call. The call will not be terminated until all handsets hang up.

NOTE: A maximum of four handsets can be used at a time. When two handsets are being used on either the HOME or CELLULAR call, the other two system handsets can be used for a call on the line that is not being used.

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