User guide

9Dialog 4106 Basic/Dialog 4147 Medium
Description
1 Program
Store frequently called numbers, see section “Speed Dialing” on
page 23.
2 Message Waiting / 2nd
a. A flashing light indicates a waiting message. See section
“Messages” on page 50.
b. Key for access to secondary key functions (these functions are
stated on the second line of the corresponding key).
3 Programmable keys
Eight keys for storing frequently called numbers. You can store two
numbers per key, see section “Speed Dialing” on page 23.
4Mute
Switch microphone on or off. See section “During Calls” on
page 32.
5 Loudspeaker on/off / Headset key
a. Switch loudspeaker on or off. See section “During Calls” on
page 32.
b. Activate headset. See section “Headset” on page 67.
6 Last number redial / Pause key
a. Redial last number dialed. See section “Last Number Redial” on
page 19.
b. Insert a pause if you have to wait for dial tone. See section “Wait
for dial tone” on page 17.
7 R-key
Used for example to make an inquiry, to transfer a call or to
establish a conference, see section “During Calls” on page 32.
Note: Sometimes it is required to change the flash time for
the R-key, see section “Flash time” on page 68.
8 Volume control
To adjust the volume.
9 Headset / Loudspeaker switch
a. At the headset position, the loudspeaker key activates a
connected headset. See section “Settings” on page 62.
b. At the loudspeaker position, the loudspeaker key activates the
loudspaker. See section “Settings” on page 62.
10 Prog On/Off switch
Enable or disable the program key. See section “Settings” on
page 62.