switel DFT 877 Série Mode D'emploi page 157

Functions of the arrow keys
Special key functions
Preliminary Information
In menu mode / in lists (phonebook, caller list, redial
list): Press to scroll up
During a call: Press to increase volume.
In editing / pre-dial mode: Press to move the cursor
one character to the left.
In idle mode: Press to access the call list.
In editing / pre-dial mode: Press to move the cursor
one character to the right.
In idle mode: Press to access the redial list
During a call: Press to decrease volume.
In menu mode / in lists (phonebook, caller list, redial
list): Press to scroll down.
While entering a telephone number: a long press
inserts a dialling pause.
In idle mode: a long press will activate/deactivate
keypad lock.
In editing mode: a long press switches the character
set (Latin/Russian/Greek), tables -> appendix.
During a call: temporary switch to DTMF if pulse is
acivated.
In idle mode: a long press turns on/off the handset
ringer.
In editing mode: a long press toggles between
uppercase and lowercase character input.
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