Adjusting The Volume For Calls - Plantronics Vista M22 User Guide

aDJustING tHe VOLuMe FOr CaLLs

To adjust your listening
volume, rotate the Listening
Volume Thumbwheel from 1
(quietest) to 9 (loudest).
To adjust your speaking
volume, remove the Cover
from the Vista M22.
1. Use the Plastic
Screwdriver to adjust the
Speaking Volume Control.
Turn the control
•
clockwise to make your
voice louder.
Turn the control counter-
•
clockwise to make your
voice softer.
2. Replace the Cover and
Plastic Screwdriver.
10