Appendix

Screen icons, indicator tones and lights

Screen icons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Line indicator - on when the corresponding line is

 

L1

 

L2

 

L3

 

L4

 

 

 

 

 

 

in use.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Flashes when the corresponding line is on hold.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ringer off - the deskset ringer is off.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

New answering system message - indicates you

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

have new answering system messages.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Backup battery status - the backup battery is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

charging (animated display).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Becomes solid when the battery is fully charged.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Backup battery status - flashes when the backup

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

battery is low and needs charging.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L1L2L3L4

1:Deskset

3 Missed calls

Set date & time

Redial

 

Menu

Indicator tones

One short beep

• The Hold reminder is active. A call has been on hold for more than

 

three minutes.

 

• The telephone conversation recording begins. During the recording,

 

you will hear one beep per minute.

 

 

One triple beeps

• You are pressing VOL+ or VOL- when the volume has reached its

 

highest or lowest setting.

 

• Your directory or call log is empty.

 

• You enter more than 32 digits or characters while predialing or editing

 

an entry.

 

• Deskset registration fails to register to the main telephone base.

 

 

Four beeps

• You cannot intercom with an extension when it is set to Privacy ON.

 

• When you end an intercom call with the other party, the deskset beeps.

 

 

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AT&T SB67148 user manual Screen icons, indicator tones and lights, Indicator tones