elmeg IP640 / en / elmeg IP640 / operating.fm / 4/1/19
Te
mplate bin
tec-
e
lmeg
, V
e
rsion
1, 01.07
.2014
15
elmeg IP640
bintec elmeg
Getting to know your telephone
Locking/unlocking the keypad
The keypad lock prevents any accidental use of the telephone.
Locking the keypad:
¤
Press and
hold
. . . the following icon appears on the display
Unlocking the keypad:
¤
Press and
hold
Enter the PIN for the keypad lock
(default: 1234)
OK
Changing the keypad lock PIN with the Web configurator:
If a call is indicated on the handset, the keypad automatically unlocks and you can
accept the call. It then locks again when the call is finished.
It is not possible to call emergency numbers either when keypad lock is activated.
Summary of Contents for elmeg IP640
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