Plantronics 510S Service Guide - Page 3

STEP 1Install Eartip & Adjust fit Fit the Headset Slide the headset over and behind your ear, then press gently toward your ear. Rotate the microphone boom until it is pointed toward your mouth. If the eartip is uncomfortable, install a different eartip. See below. For your safety and comfort, the eartip should never be inserted into the ear canal. To Install a Different Eartip Remove the pre-installed eartip by pushing in and turning the eartip clockwise, then pull firmly. Choose the size and style of eartip that fits most comfortably. Align eartip tabs with notches in headset. Push in firmly and twist counter clockwise. Note: For gel tips, ensure the raised part of the eartip is pointed towards the curved section of the headset as shown.. To Convert for Wearing on Left Ear A. Rotate microphone boom up B. Turn microphone boom around C. Rotate microphone boom down Questions? For fast, efficient Technical Support call: 800-544-4660 Ext. 5538