Handset User Guide
Table Of Contents
- Table of contents
- Important safety information
- Registering the C4012 handset
- C4012 handset features
- Using the C4012 handset
- Switching the handset on/off
- Locking/unlocking the keypad
- Switching speech monitoring on/off
- Changing the speaker and loudspeaker volume
- Muting the microphone and ringer
- Making a call
- Making a call from the last number redial list/caller list
- Making a call from the shortcut list
- Answering a call
- Transferring a call
- Conferencing
- Terminating a call
- Programming the C4012 handset
- Subscribing the C4012 handset
- Quick reference
10
C4012 Handset Standard 2.00
Handset icons
The handset icons have the following meanings:
Handset keys
The handset keys have the following functions:
Handset audio signals
Acknowledgement signal (programming successful):
Warning signal (entry error)/Leaving radio range:
t
Signal strength displays in increments of 0, 25, 50, 75, and 100%.
h
Connection status, incoming call (flashes).
E
Call in absence (appears in Caller List).
D
Message waiting.
p
Programming mode and speed-dial.
A
Microphone off (mute).
z
Battery charging status (see “Battery charge status” on page 7).
P
Starts programming.
Acts as scroll key within redial list, caller list, and
shortcut list.
M
Activates and deactivates speech monitoring.
C
Removes digits from right to left (backspace).
R
Recalls key for PABX facilities.
o
Confirms entries and actions.
H
Calls and accepts call (corresponds to the function
ePickup/Put-down receiver).
1...0, a, n
Enters numbers and characters.