Nortel Networks C4012 manual Handset icons, Handset keys, Handset audio signals

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C 4012 Handset Standard 2 . 00

Handset icons

The handset icons have the following meanings:

tSignal strength displays in increments of 0, 25, 50, 75, and 100%.

hConnection status, incoming call (flashes).

ECall in absence (appears in Caller List).

DMessage waiting.

pProgramming mode and speed-dial.

AMicrophone off (mute).

zBattery charging status (see “Battery charge status” on page 7).

Handset keys

The handset keys have the following functions:

Starts programming.

Acts as scroll key within redial list, caller list, and shortcut list.

Activates and deactivates speech monitoring.

Removes digits from right to left (backspace).

Recalls key for PABX facilities.

Confirms entries and actions.

Calls and accepts call (corresponds to the function ePickup/Put-down receiver).

Enters numbers and characters.

Handset audio signals

Acknowledgement signal (programming successful):

Warning signal (entry error)/Leaving radio range:

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