Locking the
keypad
When the keypad is locked, no numbered keys
can be pressed so you can’t make calls by
mistake.
To lock the keypad:
1
Press the
MENU
button
The display shows
phonebk
2
Press the
o
button THREE times
The display shows
key lock
3
Press the
OK
button
4
Press the
r
button so the display shows
on
5
Press the
OK
button to confirm
The display shows the
symbol when the
keypad is locked.
To unlock the keypad:
1
Press the
MENU
button
The display shows
key lock
2
Press the
OK
button
3
Press the
o
button so the display shows
off
4
Press the
OK
button to confirm
!
With the keypad locked, you cannot make
emergency calls to 999 or 112.
Customising your phone
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E:\Binatone2003\MD1600\MD1600_03.vp
09 June 2003 15:22:12
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Composite Default screen
