DeWalt SBX IP 320 manual Phone Buttons and Features, Feature Used to

Using the Basics			2-3
			Chapter 2: Using the 24-Button Digital Phone
		Phone Buttons and Features
	Feature		Used to...
1		Headphone Jack	speak to a caller when using a headset instead of
			holding the handset.
2		Handset	answer/make internal or external calls.
3		Speaker	hear the other party during a call without using the
			handset or headset (hands-free mode).
4		LCD Display	display phone status information, dialing directories,
			and test message information.
5		Soft Buttons (3)	work in conjunction with fixed and flexible features
			options that appear on the display.
6		Ring LED	indicate when the phone is ringing.
7		Pre-Programmed/	access external line calls, pre-assigned features, or
		Flexible Buttons (24)	user defined feature code assignments.
8		Microphone (MIC)	used to speak to a caller when in speaker mode.
9		SPEED Button	access speed dialing, saved number redial, and last
			number redial. Button is also used to access
			flexible button programming.
		DND Button	activate a “do not ring this phone” mode. When DND
			is active, this button is red.
			Note: When you make a Forward call setting (other
			than forwarding to voice mail), this light will
			Flash. You can press it to easily cancel those
			Forward settings.
		TRANS/PGM Button	set up a conference call or transfer a call.
		CALL BACK Button	initiate a call back request for another busy station.
10		Nav Button	navigate through (and make selections on) the
			display/menus.
11		VOLUME Button	decrease (-) or increase (+) the volume level of the
			speaker or handset while on a call.
12		HOLD/SAVE Button	put a call on hold or save the current User
			Programming setting.
13		Dialpad	dial phone numbers and make entries on the display.
14		SPEAKER Button	toggle between speaker (or headset) mode and
			handset mode. You can also use this button to exit
			any menu screen.
			Note: The button is red when speakerphone
			is active.

SBX IP 320 Phone User Guide