Plantronics CS55 Series Congratulations, To Mute a Call, Set Listening Volume, Mute control

To Mute a Call

Push in the mute control to activate mute, push in again to de-active. (You will hear a slight beep in the speaker when mute is activated.)

Mute control

Set Listening Volume

While on a call, adjust the listening volume by using the Listening Volume Switch on the back of the Base.

Listening Volume Switch

Position 1 = Loudest

Position 4 = Softest

To Fine Tune Listening Volume

Rock the headset volume control back and forth to adjust listening volume in minor incremental adjustments.

NOTE: You must be in talk mode (i.e. on a call) to adjust	Volume
	controls

Set Speaking Volume

While on a call, set the Speaking Volume Switch to the best setting for the listener (a paper clip or pen tip can help). Too high a setting can produce an uncomfortable echo for you and distorted sound for your listeners. You will be able to make minor adjustments to speaking volume while on a call using the Speaking Volume Control on the back of the base.

Speaking Volume Switch

Position A = Softest

Position D = Loudest

Congratulations!

You have successfully set up your CS55 Series Headset System.

To begin using your Headset System or help with service, support, or warranty information, please continue with the next several pages.

Questions? For fast, efficient Technical Support call: 800-544-4660 Ext. 5538 11