switel DFT 877 Série Mode D'emploi page 156

Preliminary Information
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The functions assigned to the two softkeys are shown in the lowest line of
the display. The key function changes automatically according to the operat-
ing status of the handset.
Menu
PB
Select
Ok
Back
Cancel/Clear
10
On: The alarm function is activated.
Flashing: The alarm is ringing.
The key lock is activated
On: Answering machine is on.
Flashing: New messages on the answering machine.
On: You can conduct an internal call (only with
several handsets registrated on the base station):
Incoming internal call.
While browsing call list: New call.
While playback from the answering machine: new
message.
>
Character overflow left/right. Use the left-/right arrow
key to scroll.
Accessing the menu.
Accessing the phonebook.
Selecting the respective entry/menu item.
Confirmation.
Back to the previous menu or cancel programming.
Backwards deleting of characters during entry (brief
pressing deletes one character, long pressing
deletes the whole line).