Operating instructions
166 ICX (International), issued March/1999 ICX-35-700
Chapter 5. Key Telephone Features Section 700 - Operation
Operation
To answer calls using the Headset Operation:
Note: If Headset mode is already on, the following procedure turns it off. If Headset mode is off,
this procedure turns it on.
Hardware Requirements
• A headset must be installed.
Considerations
• Intercom Dial Tone is enabled/disabled regardless of Headset mode (per programming for the
Extension Class of Service [COS])
Hot Dial Pad
CPC-96, CPC-288, and CPC-576 Version 2.3
Description
The dial pad on digital key phones can be designated as “hot” on an extension-by-extension basis.
The Hot Dial Pad allows the user to initiate a call without going offhook. Extensions with the Hot
Dial Pad enabled can initiate calls by pressing any of the numeric keys (0-9). The “*” and “#” keys
are not hot.
The Dial Pad can be hot under these conditions:
• When the extension is idle
• When the extension is holding a call
• When the extension is receiving a page.
The Dial Pad cannot be hot under these conditions:
• When a call is ringing at the extension (intercom or trunk)
• When the extension is on a call.
Hardware Requirements
•N/A
Considerations
Paging: The Hot Dial Pad cannot be used to initiate a page.
Action Result
1. Pick up the handset or press the
ON/OFF
key. Intercom dial tone
2. Press the
PROG
key.
3. Enter
90
for Headset mode.
4. Replace the handset or press the
ON/OFF
key.










