36 Chapter 3 Using the Handset Display ButtonsP0606142Make and Answer CallsThis section provides a brief overview of how you use the handset to make and answer calls.Make a callUse intercom and extension buttons to make internal calls. See your System Coordinator for a listof numbers.To make a call:1 Press an intercom or line button.2 After the button lights, enter your system external line access code or line pool access code.3 Dial a number.4 Press ® to end the call.Answer callsWhen your telephone rings while you are on a call, you hear a beep tone through the receiver,unless DND on Busy has been set to Yes in the telephone system programming. In this case, onlythe indicator light on your handset will indicate that another call is coming in.To answer a call:1 Press the flashing red button.2 Press ® to end the call.Hold callsTo retrieve a held call, press the button where the call is on hold. Calls are automatically placed onhold when you switch from one line to another.To hold a call:1 Press ≥ while on a call. The line button flashes.2 Press the flashing button to retrieve a held call.3 Press ® to end the call.Mute microphoneTo mute the microphone while you are on a call, press the Options button.Note: When the Options list is active, press the flashing red button to answer anincoming call.