User guide

Functions

C Key (Delete Key)

C The C key (also Delete key) has several functions. It depends on the current

state of the telephone, e.g. idle state, on a call, in the edit mode etc. and there is a

distinction between a short or long key press. The following functions are

available:

… if the device is switched off:

short or long key press: device is switched on

… when idle:

long key press: the device is switched off

… during an incoming call:

long key press: the device is switched off

…during the call:

long key press: the device is switched off

… when editing:

■ short key press: deletes a single character to the left of the cursor

■ long key press: deletes (after a short notification tone) the entire entry

… when in the lists (e.g. call or redial list):

■ short key press: deletes the selected entry

■ long key press: deletes (after a short notification tone) the entire list

… when in menus:

■ short key press: goes back one menu level

■ long key press: ends the menu

R Key (Signal Key) / Emergency Call Key

Short key press of the R key during a call: an enquiry is initiated.

Long key press when idle: the previously configured emergency call number (SOS)

is dialled. You can enter the emergency call number in the “Telephone Option>

Emergency call” menu (see page 82).