6.9 Lock the keypad
Prevent accidental dialling while
carrying the handset by locking
the keypad.
Press and hold
1
The keypad is locked and the
display shows
Note
You can still answer a call
by pressing
keypad is locked. At the end
of the call, the keypad will
still be locked.
If you press a key while
the keypad is locked, the
handset displays
for 3 seconds.
6.10 Unlock the keypad
To unlock the keypad, press
1
and hold
28
.
.
when the
again.
7 Registration
Up to 5 handsets can be
registered to one base.
Additional handsets must be
registered to the base before
you can use them.
Note
• The instructions described
below apply specifi cally to
your SE140 handset.
If you wish to register
another manufacturer's
handset, the instructions
may vary. In this case, please
refer to the manufacturer
of the additional handset.
• The System PIN is required
before you can register or
unregister handsets. The
default PIN is 0000.
7.1 Register a handset
At the base, press and hold
1
for about 3 seconds.
Note
The base is able to accept
registration from a handset
within 90 seconds.
Registration