ICX-50-750 ICX (International), issued October 2000 21
2. SETTING UP YOUR PHONE
You can use the procedures in this chapter to customize your phone for the
following:
• Adjusting Volume and Display Settings (page 21)
• Setting Up Flexible Function Keys (page 22)
• Setting Up One-touch Keys (page 23)
• Setting Up Speed Dialling (page 25)
• Assigning and Deleting Personal Speed Dial (PSD) Numbers (page 25)
• Linking System Speed Dial Numbers (page 28)
• Assigning and Deleting Names for PSD Numbers (page 29).
• Setting User maintenance Functions (page 33)

ADJUSTING VOLUME AND DISPLAY SETTINGS

You can adjust the volume or display of the following by pressing the

VOLUME key:

• Intercom and incoming ringer
• Handset
• Speaker
• Display contrast of your phone.
1. Press the VOLUME key:
a. During ringing to adjust the intercom or incoming ring tone.
b. During a call to adjust the handset or speaker volume.
1. Press the ON/OFF key.
2. Press the PROG key.
3. Enter 9, then 1 to adju st the inco ming ring tone. (The phone produces a tone.)
To adjust the volume of your phone while it is in use
To adjust the ringer volume of your phone while it is idle