Nortel Networks C4012 - Manual (Page 18)

20
C 4 0 1 2 H a n d s e t S t a n d a r d 2 . 0 0
Quick reference
Handset on/off
o
for longer than 2 seconds (toggle)
Keylock on/off
Pa
(toggle)
Monitoring on/off
M
(toggle)
Volume Speaker/
loudspeaker
Pn
(toggle)
Ringer settings
PR7
Melody
1
...
6
Volume
0
,
7
...
9
,
a
,
n
,
(
0
= very quiet)
Subscription
PR2
PIN code
o
Handset ID
PR3
DECT system (
1
...
5
)
o
New ID
Auto select
PR40
Manual
select
PR4
DECT system (
1
...
5
)
Key click on/off
PR9