User guide

126
Index
I
indicator
8
Information display
8
Information line
8
Intercom
24
Internal Call Forward
41
Interrupted dial tone
8
J
join a call
47
K
key click
83
key layout
M3901
1
M3902
2
M3903
3
M3904
4
Key-based Expansion Module
121
keys
Call Log
7
Copy Key
6, 8
Delete Key
7
Dial Key
6
Directory/Log Key
7, 89, 97
Display Key
34
Done Key
6, 77
Edit Key
7
Feature Key
78
Features Key, M3901
113
Fixed Keys
8
Goodbye Key
5, 10, 112
Handsfree Key
5, 10
Headset Key
5, 11
Hold Key
5, 112
Line (DN) Key
5, 6
Line (DN) Key,M3901
113
M3901 keys
112
More... Key
7, 9
Mute Key
5, 10
Navigation Keys
6, 77
Options Key
6, 77
Primary Directory Number (PDN)
Key
6
Programmable Line (DN)/
Feature Key
7, 78
Programmable Soft Keys
7
Quit Key
6, 77
Select Key
77
Shift Key
7
Volume Control Bar
5, 113
L
language selection
78
Last Number Redial
20
Line (DN) Key
1, 2, 5, 35, 113
Line Key
6
live dial pad
82
M
M3901
feature operation
112
fixed keys
112
key layout
1
M3901 Features
Auto Dial
114, 115
call status indication
119
Call Transfer
116
Conference
117
Feature Activation Indicator
(FAI)
119
make a call
119
Message Waitiing Indicator
(MWI)
119
recieve calls
119
Ring Again
118
Speed Call
115
M3902
display
75
key layout
2
Options List
77
M3903
Callers List
92
display
75
key layout
3
Options List
77
Redial List
95