CaptionCall LLC 67T 사용자 설명서
CaptionCall Phone Basics
Page 22
Adjust Handset/Speaker Volume
While in a call, you can adjust the volume on your handset or speakerphone to
a level you are comfortable hearing.
1.
Pick up the handset or press the speakerphone button.
2.
Turn the Volume knob to adjust call volume.
•
Clockwise increases call volume.
•
Counter-clockwise decreases call volume.
As you increase the volume level, the color of the Volume meter and the ring
surrounding the Volume knob will change from green, to amber, to red.
WARNING
Do not set the volume level higher than is necessary for you to hear calls.
Excessive volume can cause hearing damage.
The Volume meter and knob light will turn to red when the volume exceeds a
safe volume. Also a warning will display in the handset cradle.